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Relays and Switches
Sugar cube relay from Switchtec is aimed specifically at the white goods marketAvailable from specialist distributor Switchtec, Hongfa's HF3FD 'sugar cube' relay is aimed specifically at the white goods market and as such will find favour with OEMs, CEMs, manufacturers of brown goods, home automation, domestic products and general equipment manufacturers.
C&K Combines Sensitive Touch and Tactile Technology In 14-Function Navigation SwitchC&K Components has developed a 14-function navigation switch. Designated SensoNav, the switch combines sensitive touch and tactile functions while guaranteeing an extended life span of 1 million actuations per direction.
Sealed Tact Switches For Demanding Industrial and Medical Applicationsknitter-switch, has made available a new series of sealed tact switches that are ideal for a variety of industrial and medical systems applications where protection to IP67 is required. According to knitter-switch, the new TS 12 and TSS 12 series are direct equivalents to Rafi's RACON 12 switches. They provide the user with an excellent tactile feedback and offer a long operational life of at least one million cycles as well as being sealed with silicone rubber to IP67.
Lorlin's Rotary Switch Can Be CustomisedLorlin's RA series of robust, multi-pole rotary switches has long been a favourite of system designers. With increased demands for application specific designs and competitors raising minimum order vales to meet offshore manufacturing requirements the Lorlin RA series is more competitive switch solution than ever. Combined switch and break functions from AercoThe E-T-A 8345 series of single and multi-pole combined toggle switches and magnetic circuit breakers is now available in the UK from Aerco. With a current rating from 0.1A to 125A, which is 25A above the industry norm, at up to 240AC or 110VDC, these compact breakers have a well-proven design, are highly robust and have a fast and accurate switching performance. M78 Switching Regulators from MEGA Electronics Inc.MEGA Electronics Inc. 0.5Amp and 1.0Amp switching regulators are ideally suite to replace 78xx linear regulators and are pin compatible. With efficiencies up to 96% very little energy is wasted as heat, eliminating the need for heat sinks and drastically reducing overall weight. In addition to wide input voltage ranges, the regulators include a thermal shutdown, short circuit protection with continuous automatic recovery and low ripple and noise. Normal operating temperatures are from -40C to +85C ambient and +100C case temperatures of the fully encapsulated regulator.
C&K Develops Silent Detect Switch with Wide-Angle and Radial ActuationC&K Components has developed a versatile silent detect switch with a variety of orientations. Designated the KSJ Series, the single pole, single throw, normally open detect switch features high actuation tolerances along with silent and linear operation during actuation with no tactile effect.
Omron adds piano-style DIP switchesOmron Electronics Component Business – Europe has extended its range of DIP switches with a new family of piano type components, in surface mount and through hole form. The devices are ideal for telecommunications applications, set-top boxes and industrial systems alike.
Relays for RF applications from Tyco Electronics offer increased frequency switchingThe range of Axicom RF relays from Tyco Electronics has been extended to include a shielded 3GHz relay and a 6GHz relay to address the market requirements of increased frequency switching of analogue signals and transmission rates of digital signals. New HF3S and HF6 are developments of the well established HF3 relay and have been designed for 50Ω or 75Ω impedance applications and a frequency range of 200MHz up to 6GHz.
Mini Joystick now available from Live ElectronicsLive Electronics has added the new OTTO HTL4- mini joystick to its product range. Designed for use in the security, medical and industrial sectors, HTL4 joysticks use Hall-Effect technology to guarantee an operating life of one million operations. The devices are available in a range of output configurations, to satisfy different applications.
IP67 Rated Miniature Pushbutton Switches With or Without LEDKnitter-switch has announced a series of sealed miniature pushbutton switches designed for a variety of applications where "waterproofed" is required. The DPW Series are front panel switches, mountable by snap-fit or threaded bushing. They can be supplied as standard with or without a superbright LED in a choice of four colours – red, green, yellow or blue. Various cap colours are also available as standard including green, yellow, blue, white, red and black. A separate sealing cap, which seals both switch and front panel, is also available.
Compact Sealed Snap Action Switch for Multiple Applications from C&KC&K Components has developed a series of sealed subminiature snap action switches. Designated the ZMS Series, the single pole, double throw snap action switches are available with a variety of actuators and terminal styles, including PC, solder and potted leads.
Piezo switches with seal-tight protection meet IP69KBy achieving the seal-tight protection class of IP69K, SCHURTER is extending the spectrum of potential applications for its PSE family of piezo switches. The qualification test was carried out using a high-pressure vapor stream at 90 Bar and a temperature of 80°C.
Finder's electronic step relay eases control of multi-point lighting installationsFinder has announced the introduction of the 13.81 electronic step relay, which is designed for the pushbutton control of lighting. This step relay is particularly suited to complex multi-point installations.
Subminiature tact switches from C&K are available in a variety of configurationsC&K Components, a leading international supplier of tact switches, toggle, rocker and pushbutton switches, and smart card interconnect devices, has developed new versions of sealed through-hole subminiature tact switches. Designated the KSA family, the tact switches consist of the KSA, KSL, KSB, KSI, KSFI, KSJ and KSD devices. The switches are available in a variety of configurations, including vertical and right angle mounting, top or side actuated and with a soft or hard actuator. Rocker and pushbutton switches from HawcoExclusively available in the UK from specialist controls components distributor, Hawco Controls, is a very comprehensive range of rocker and pushbutton switches plus indicators manufactured by Taiwan-based Light Country. Light Country was formed in 1985. Its Chinese factory is certified to ISO 9001:2000 and most products are approved to UL, VDE and ENEC standards.
Vandal-Proof Keypad For Secure Switching From LorlinLorlin has announced the introduction of the KP range of vandal proof metal keypads. Responding to increasing demand for secure and rugged security switching these attractive metal keypads may be used in public and industrial environments for access control, vending machines and kiosks, environmental control and service access.
Two axis mini displacement joysticksNow available in the UK from Aerco is a new model in the range of two-axis, non-contacting mini displacement joysticks from Ultra Electronics MSI. The model 5000C, the world's first joystick of this type, was launched in 2007 and the new 500C is introduced to extend the application range. It is of a more traditional design and is intended for use with finger and thumb as opposed to the 5000C that was for use with finger or thumb. In addition, the 500C is mounted and sealed from below the panel whereas the 5000C is designed for mounting from above.
Ultra-small SM half pitch side actuated DIP switch from C&KC&K Components has developed an ultra-miniature, surface mount, side-actuated DIP switch. Designated the TDP Series, the half pitch switch features a dual bifurcated wiping action that ensures reliable contact. When mounted horizontally, the side-actuation mechanism provides visual confirmation of the on/off status.
Small Switch has excellent tactile and acoustic propertiesWith a basic size of only 5.1 x 6.4 mm, the MICON 5 is the smallest of all RAFI keyswitches and sets the benchmark in miniaturization while safeguarding switching reliability and excellent tactile and acoustic properties. The new series has been designed for use under overlays in membrane keyboards or under individual keycaps, this gives great freedom to designers and offers your customers the switching reliability that lasts for a product's life.
Pushbuttons are a quality viable alternative to high profile brandsFor use in 22mm and 30mm pushbutton applications, recently upgraded and fully revised versions of Switchtec's SCL 10D pushbuttons are a cost effective, high quality alternative to other high profile brands, providing specifiers and buyers with an alternative or secondary source for improved pricing structures and/or a secure, constant supply of switches.
Long life, precision, heavy-duty snap switches from CherryCherry Electrical Products UK has announced that its general purpose GP and E ranges of precision, long life snap action switches cost up to 20 per cent less than other devices commonly available, yet retain all the performance of their more expensive competitors' products. GP heavy duty switches can handle up to 15A and have a mechanical life of one million actuations; E Series devices are available in single and double-pole configurations with five current ratings from 0.1 to 30.1A.
Rotary Coded Switches Suit Wide Range of ApplicationsA new series of rotary coded switches designed for a variety of control and automation system applications is announced by knitter-switch. The 60000 Series is available in a variety of formats and codings and can be supplied with or without a shaft.
Rugged rocker switches offer cost effective range of switch optionsSpecialist electronics distributor Live Electronics has boosted its product offering with the addition of a new range of rocker switches from leading manufacturer, OTTO. The new K range encompasses K1, K2, K3 and K5 series devices, offering a durable, cost effective range of switch options, ideal for outdoor operations, especially in wet or dusty conditions. The rugged high performance sealed switches are designed to meet the international submersion specification IP68.
Axicom IM series relays from Tyco Electronics are amongst the smallest 4th generation telecom relays on the marketHaving recently extended its range of polarized two pole telecom/signal relays, Tyco Electronics now offers one of the broadest and smallest ranges of 4th generation telecom relays in one package. Benefiting from a low profile (5.65 mm) and slim case design (10x6 mm), the Axicom IM series relay range now features a highly sensitive version (100mW coil), an ultra highly sensitive version (50mW coil), a highly dielectric version (1.5kV rms / 2.5kV pulse) and a high current version (5A). A shielded version is available upon request. All new IM series relays plus the standard version fit on the same pad layout.
Waterproof Key Lock Switch Is Mains RatedLorlin Electronics has announced the WRLM miniature key operated lock switch which is waterproof to IP67 and the switch module is safety approved to EN61058 by DEMKO and is flame retardant to UL94 V0. The WRLM is a two-part construction for ease of assembly, the lock is inserted into the panel from the front and the mains switch module snaps on from the rear.
Customised Versions of Thermal Switch ConfiguationsInertial Aerosystems has announced the availability of customised configurations of an established range of Thermal switches. These are primarily the 100 non hermetic, the 200 and 500 Mil series and the space qualified 700 series hermetically sealed thermostats, all manufactured by Honeywell in Redmond USA. A range of special train locomotive switches are also available.
Surface Mount Tact Switch Series Combines Small Size With Extra Long Travelknitter-switch has announced a new tact switch series that will find wide application in industry, in medical systems, consumer electronics and the automotive sector. Switches in the TSS 650 series are small, surface mount tact switches that provide an extra long travel of 1.3mm, compared to the industry "norm" of just 0.25mm. Because the switch incorporates a silicone dome, there is no audible click during operation but there is nevertheless excellent tactile feedback for the user. This can be very useful in broadcast and medical environments.
Key Lock Switch Saves Panel SpaceLorlin Electronics has announced the addition of a new model to its range of key lock switches. The SKL miniature key operated lock switch has a barrel diameter of just 12mm making it ideal for small control panel applications such as vending machines and office equipment. Manufactured at Lorlin's own factory in the UK, the SKL key lock switch offers a single pole – single throw action and has contacts rated at 24V AD or DC at 0.5A.
Illuminated keyboard switches with ‘no click’ operationLive Electronics, the specialist electromechanical distributor, is releasing the PS011 series of illuminated keyboard switches which are optionally available with tactile feedback or silent 'no click' operation. The high-brightness PS011 range also features: three button cap size options; single or bi-coloured LED illumination; and long (4.5mm) travel. 12, 15 or 17.4mm² caps can be customized using legends, whilst the on-board PCB real estate requirement is a compact 15 x 15mm. The operating temperature range is -20 to +70degC, and the life is 1 million operations minimum.
Millimeter wave switches for Hi-Rel applicationsJust announced by specialist distributor, Admiral Microwaves, is a range of millimeter wave switches manufactured by the world class manufacturer, Herley. The Series 90 switches are designed for defence and aerospace applications, and also suit a growing range of devices in the medical and scientific equipment sectors.
Dailywell 6M Series Miniature Slide Switch available via Live ElectronicsLive Electronics releases the 6M series of new lightweight and compact slide switches from Dailywell. RoHS compliant and suitable for lead-free soldering, the 6M series offers side or top slide action, four pin configurations, single or double pole switching with or without centre-off, and silver or gold plated pin options.
Top actuated tactile switch has integrated actuatorC+K Components' new KMT series tact switches are claimed to be industry's smallest and lowest profile top actuated devices with an integrated actuator (push plate). KMT series switches also feature a 50% longer operational life over comparable products.
Sound Tunable Tactile Switches from C&K ComponentsC&K Components has developed a series of sound tunable tactile switches. Designated the KSC ST Series, the design of the switch enables the sound intensity to be 100% controlled, with the ability to match the sound level of applications with two sound intensity grades.
Design and Production Service Makes it Easy to Switch to Membrane KeypadsA new design and production service from Europe's leading switch manufacturer, knitter-switch, makes it easy for users to adopt membrane technology for their switching and control applications. The key benefits of membrane technology include reliability, long contact life, easy mounting, custom graphics, custom connection and illumination, and the flexibility to choose materials that offer resistance to environmental conditions such as dust, moisture and chemicals.
Safe Emergency Stop Switches from IDEC availableLive Electronics has released two IDEC Emergency Stop Switches incorporating revolutionary safe-break action: XA (16mm diameter mounting) and XW (22mm diameter mounting) ranges, meeting international safety standards ISO13850 and EN60947-5-5. LED illuminated versions with replaceable 24V AC/DC LEDs are offered for XA in 29mm and 40mm mushroom head styles, and XW has 40mm and 60mm mushroom head options. Push-turn and push-pull reset actions are built-in on both ranges complying with US and European standards to reduce operator errors. Relay & Control Gear Products described in new bookletHawco continues to make product selection easier with the introduction of its new Quick Pick booklet for Relay & Control Gear products. Included are details of industrial and general purpose relays, PCB miniature power relays, safety and low signal relays, PCB and plug-in automotive relays and sockets from ISO-14001, QS-9000 and TS-16949 certified producer, Song Chuan - the world's fourth largest relay manufacturer.
Top actuated tactile switch has really low profileC+K Components' KMT series tact switches are claimed to be industry's smallest and lowest profile top actuated devices with an integrated actuator (push plate). KMT series switches are also said to feature a 50% longer operational life over comparable products.
Switch disconnectors are smaller and higher rated for space saving applicationsAvailable from specialist distributor Switchtec, redesigned and upgraded switch disconnectors from Telergon offer higher current ratings in smaller housings. The move enables users to save space and/or use more conservatively rated switches in the same space as used previously.
Rocker switch from Quadrant is sealed to IP67New from Quadrant is a single-pole Marquardt rocker switch that is protected to IP67 making it ideal for use in harsh conditions. The Marquardt 1838 is an attractive, oval switch that is available in a wide range of colours, markings and rocker designs. It has a silk matt surface that is excellent for wear resistant marking and it is fitted with a high quality, convoluted, rubber gaiter seal that provides excellent dust and water protection to IP67.
Solid-State Relay from STMicroelectronics Saves Energy by Cutting On Resistance by 50%STMicroelectronics has announced a quad high-side intelligent power switch (IPS) – the VNI4140K – which is produced using the latest generation of ST's VIPower technology to achieve a 50 percent saving in Rds(on) compared to earlier devices with the same die size.
C&K's miniature tactile switches live longerC&K Components, a division of CoActive Technologies, the new company formed following the acquisition of ITT's switch division by Littlejohn, has announced that two of its ranges of tact switches now feature an extended operating life, making them the most reliable choice for designers of industrial, automotive and consumer products.
Miniature Toggle Switches from Live ElectronicsGenerally available on a 4-6 week lead-time, Dailywell's high quality 1M miniature toggle switches provide a cost-effective alternative to a wide variety of well-known brands, and are suitable for use in a diverse range of applications from professional audio and broadcast equipment, to instrumentation and test and measurement equipment.
Snap action switches from C&K has wide range of actuator and termination stylesC&K Components has developed a series of miniature sealed snap action switches. Offered in a range of operating forces and ratings, the new single-pole double-throw LCS Series miniature snap action switches are housed in a compact package and feature a wide variety of actuator and termination styles, including quick connect, solder style, PCB through hole and potted wire leads (standard 12in length).
Cost-effective miniature slide switches fit in tiny spacesNew miniature slide switches from C&K Components feature a very low profile and are highly cost-effective. An ideal solutions where space is at a premium, for example in mobile telecommunications, computers and remote control equipment, one pole JSM series miniature slide switches benefit from only 2.5 mm (.098") high actuators, making them very easy to operate. Available in single, double or triple throw styles, the new devices come in surface mount format and momentary either both sides or one side maintained and the other momentary.
Switches available from C&K with Custom Snap-On CapThe C&K ELUM series of right-angle illuminated pushbutton switches from C&K Components is available with custom snap-on caps. Customers ordering C22 actuator style ELUM switches with or without LEDs can now specify snap-on caps with a standard universal power symbol or a custom design. The ELUM Series eliminates the need for a separate LED and light pipe on a circuit board, and is the only pushbutton designed so the LED travels with the actuator, ensuring even distribution of light.
Lock Switch from Lorlin is Colour KeyedUK switch manufacturer, Lorlin Electronics, announces the introduction of a new model in its WRL series of waterproof miniature key operated lock switches. Featuring a black panel bezel this new switch offers designers more flexibility with panel design and aesthetics. Manufactured at Lorlin's own factory in the UK the WRL waterproof lock switch is a compact, rugged design, simple to mount, occupies a small panel area and projects less than 30mm from the rear of the mounting panel. Sealed to IP66 and IP67 these single or double pole switches may be operated by a single common key or one of up to 200 different combinations. All WRL switches are RoHS compliant and an optional M16 earthing tag may be specified where panels might be insulated.
40 million standard switch options available in catalogue from C&KC&K Components has launched a new full line catalog that contains over 40,000,000 possible part numbers of standard switch products; Pushbutton, Tactile, Detect, Toggle, Rocker, DIP, Slide, Snap, Rotary, Switchlocks, Thumbwheels. Included in the catalog are new low-profile surface mount Tacts, ultra-miniature Detect switches, Navigation switches and more.
Snap switch adds glow wire IEC 60335-1 to versatility in actuation and mounting options for appliance marketCherry Electrical Products has announced the release of the D4 miniature micro-gap snap switch fulfilling the requirements of IEC 60335-1: GWFI@850C, GWIT@775C & GWT@750C, making this versatile model, with 15 termination configurations, suitable for the appliance market.
IP67 pushbutton switch from Live ElectronicsLive Electronics is releasing Dailywell's PA pushbutton switch series, for cost sensitive applications in harsh environments. A robust, IP67 rated unit with standard circular bezel new PA pushbutton switches come with encapsulated flying lead or rear gold plated silver solder lug terminations as standard, and a choice of snap-in or 12mm diameter threaded mounting with anti-rotation bushing.
Combined switch and circuit breakerNow available from Aerco is a miniature, single-pole, thermal circuit breaker that can be supplied with an optional push-push switching function and is ideal for the protection of loads in power distribution systems, control cabinets and process control systems.
Slide switches from C&K feature very low profileNew miniature slide switches from C&K Components feature a very low profile and are ideal solutions where space is at a premium and especially where height is restricted, for example in mobile telecommunications, computers and remote control equipment. One or two pole JS series miniature slide switches benefit from only 2mm (.079in) high actuators, making them very easy to operate. Some slide switch models in total are only 1mm high. Available in single, double or triple throw styles, the new devices come in either surface or thru hole mounting format.
Microminiature Slide Switches from knitter-switch feature toggle switch principleThe MMP 1010-1 Series will interest designers looking for a high quality, high reliability replacement for other manufacturers' products including EAO/Secme's 1K2 switches. Produced knitter-switch, this new series of microminiature slide switches will find wide applications in market areas such as industrial control and automation, telecommunication products and medical systems.
Ultra slim, multifunction timer for electromechanical or solid-state relay outputsFinder has announced the launch of the 93.21 series multifunction timer socket, for use with the 34 series electromechanical and solid-state relays. The sockets are aimed at panel builders, systems integrators, OEMs and installers of control systems for machines and processes, and also for applications in building management systems (BMS). They are particularly suitable for use where space constraints are a major consideration, or where rapid output switching and long operational life are required.
Solid state relays offer speed switching of AC or DC loadsFinder has announced the introduction of the 41.81 series of solid-state relays, which offer silent, high-speed switching of AC or DC loads, to meet the need for relays that operate reliably at rapid machine cycle rates, with minimum maintenance and without incurring mechanical wear. The 41.81 series is aimed at designers and system integrators of automation and processing equipment, including mechanical handling, assembly and filling machines, and will be particularly suited to applications requiring high operating speed and long electrical life, especially those where silent operation is also desirable.
Zytronic’s Projected Capacitive Technology chosen by Abuzz for award-winning Edge kioskZytronic's ZYTOUCH touch sensors have been selected by Abuzz Technologies for use in its globally deployed, award-winning interactive wayfinding kiosk product, the Edge. Using Zytronic's unique projected capacitive technology (PCT), the Edge provides stylish looks whilst satisfying the high ergonomic and safety requirements of installations which are typically situated in busy public areas.
16 mm miniature control unitsIdec A6-series miniature control units from Live Electronics, the new specialist electromechanical distributor, comprise illuminated and non-illuminated pushbutton switches, pilot lights, selectors, key switches and a push-lock/turn-reset switch. The devices offer a long life, 16mm circular mounting-hole format and a wide range of switching functions and actuator styles.
Miniature Rotary Coded SwitchesEurope's leading switch manufacturer, knitter-switch, introduces a range of miniature rotary coded switches designed by the company to suit a wide variety applications. These include telecomms, building automation and industrial control systems where designers will appreciate the quality and reliability inherent in the product.
IP65 rocker switches from QuadrantA new range of rocker switches from Marquardt, protected to IP65, is now available from Quadrant, the Hertfordshire-based connector and cable component distributor.
High Security Lock SwitchLorlin Electronics has announced a new model in its highly successful DSL high security mains lock switch range. The new model offers a non-latching spring-return action intended for safety and security applications or where control by authorised users only is essential. The spring-return action is particularly useful for control or reset functions of electronic or electrical equipment or machinery that must not be left unattended during operation.
Mini displacement joystick available from AercoAvailable in the UK from Aerco is what the company says is the world's first precision, two-axis, non-contacting mini displacement joystick. The Ultra MSI Model 5000C offers more tactility than a mini-force joystick, converting operator input to analogue output voltages proportional to angle of the joystick. A highly ergonomic knob provides tactile feedback to the operator even when used with gloves.
Capacitive touch chip includes power management functionsQuantum Research Group has announced the newest member of its family of capacitive touch sensor products. The QT102, available in a SOT-23-6 package, is a unique one-channel touch on/touch off sensor chip with integral power management and safety functionality. These functions make it perfect for battery-driven applications and mains-driven products with stringent power management requirements, such as kitchen and home appliances.
Vandal Proof Push Button Switches for Secure Applicationsknitter-switch, Europe's largest switch manufacturer, announces the introduction of its new range of vandal-proof push button switches. The PV series switches have been designed for applications in harsh environments, where security and reliability are paramount. Four of the switch families in the PV range feature metal bodies and one is plastic, all have metal actuators. Four out of the five models meet IP65 levels of protection against water and dust and all are RoHS compliant.
McGeoch and Polham Controls select Finder relays for use in Type 45 Destroyer heating and lighting systemsFinder has announced that its relays have been specified by two suppliers of equipment that will be installed in the new Type 45 anti-air warfare destroyers being commissioned for use by the Royal Navy. All the components and systems used on the ship are required to conform to the most stringent quality and reliability specifications, although the use of commercial (COTS) products has been permitted for non-critical applications in the Type 45 provided they meet the necessary specifications, including shock testing. New Switches feature in Short-form CatalogueAn overview of the most recent product introductions from knitter-switch, Europe's largest switch manufacturer, is available now in a new short-form catalogue. 15 pages of new products for consumer, industrial, medical, telecomms, broadcast and instrumentation applications and full contact details for knitter-switches offices throughout Europe and Asia are contained in the catalogue which is available free by contacting your local sales office, distributor or visiting www.knitter-switch.com
Rotary Mains Switch Handles 10ALorlin Electronics has announced the introduction of the RMS Rotary Mains Switch. This RoHS compliant miniature switch has many applications in industrial, domestic and portable equipment such as control panels, lighting and test equipment. The RMS switch provides an on/off function and is approved to EN61058 with double pole isolation and a 3mm contact gap.
Space-saving PIN switches feature integral TTL driversNew from RF and microwave component specialist Link Microtek is a range of high-performance miniature PIN switches whose small package size and integral TTL drivers make them ideal for use in applications where space is restricted. Device is designed to increase relay operating lifetime up to to 10 times longerIES5541A from Hendon Semiconductors is said to be capable of extending relay electrical operating life up to 10 times longer while allowing the relay to be switched at a higher rate for an easier and more effective way of providing relay contact protection circuit. The IES5541A is an integrated circuit that provides effective relay contact arc suppression. The IES5541A has been designed (patent pending) to provide relay contact protection enabling relays to achieve extended operating lifetime up to ten times longer (over 1 million switches) than non-protected relays.
Low profile relay for industrial HVAC applicationsOmron is addressing the industrial automation and HVAC markets with a new power relay offering an exceptionally low profile solution whilst conforming to an industry standard footprint. The new Omron G6RL has an overall height of just 12.3mm, nearly 20% lower than existing solutions and is capable of switching 8A at 250VAC. Aimed at boiler control applications in the HVAC market, or PLC, timer and temperature controller applications in industrial automation, the relay can withstand at least 100 thousand operations at the rated load, and has a mechanical life of 10 million operations.
Miniaturized Solid State RelaysAvago Technologies has announced an expansion of its solid state relay (MOSFET) family of opto-isolation products. The company is a leading supplier of analog interface components for communications, industrial and consumer applications. With input drive as low as 2mA and fast switching speeds of less than 0.5ms, Avago's new ASSR-301C/302C and ASSR-401C/402C are specifically designed for sensing and multiplexing applications, such as test and measurement and data acquisition systems, where low power consumption and high system throughput are essential.
Rocker switches are IP65 ratedNow available in the UK from Quadrant is a range of high-performance, IP65 rated rocker switches from Marquardt, an independently owned German company that was formed in 1925 and is based in Reitheim-Weilheim.
New full and half pitch Piano switches and DIP slide switches with excellent contact stabilityInternational distributor ECOMAL based in Berkshire, UK announced the new full (2,54 mm) and half pitch (1,27 mm) Piano switches series of Nidec Copal Electronics. The new switches are compatible with lead-free soldering and the gold-plated contacts guarantee excellent contact stability.
Miniature Lock Switch can Handle 10AAvailable from Lorlin Electronics, the UK's longest established switch manufacturer, is the SRL-10 miniature lock-switch. Capable of switching 10A loads at 250VAC this very compact switch may be used in security applications such as limiting access to air-conditioning systems at rented properties and hotels, switching of solenoid valves in industrial process control applications, security door entry systems, burglar and fire alarm systems and mains isolation during maintenance of electrical equipment.
Low-Cost Miniature Slide Switches for Industrial and Medical Systemsknitter-switch has announced the MSS 3000 Series of miniature slide switches. These are high quality, low cost switches designed for industrial and medical systems applications and will prove an ideal replacement for models recently discontinued by Tyco. Featuring a very stable construction, the new slide switch in a variety of formats for maximum applications flexibility. The MSS 3000 is available with one or two poles, top or side and raised or recessed actuators and terminal spacings of either 2.54 or 5.08mm.
Finder publishes 2007/08 catalogueFinder's 2007/08 catalogue showcases the company's complete range of products, along with valuable reference information for designers and buyers who specify and purchase these products. The 272-page catalogue features comprehensive data on Finder's range of relays, timers, interface modules, sockets and accessories. The product section includes colour photographs of each product, details of international approvals, dimensioned outlines, pin-outs and wiring connections and relevant operational charts and diagrams.
16mm Stainless Steel Pushbutton SwitchesThe first of Bulgin's new range is a compact switch extending less than 21mm behind the panel. These single pole, momentary, push to make switches are rated at 2A, 48Vdc and are capable of 100,000 operations at full load and 1,000,000 mechanical operations. There are three button styles; flush, domed and prominent, and all switch variants have screw terminals. The MP0042 is manufactured in stainless steel with a polished finish. The MP0044 is manufactured in gold plated brass to give an extra touch of quality. These tough, attractive switches will find themselves at home on panels and equipment where a robust and but aesthetically pleasing switch is needed.
Catalogue details new switch productsAn overview of the most recent product introductions from knitter-switch, Europe's largest switch manufacturer, is available now in a new short-form catalogue. 15 pages of new products for consumer, industrial, medical, telecomms, broadcast and instrumentation applications and full contact details for knitter-switches offices throughout Europe and Asia are contained in the catalogue which is available free by visiting www.knitter-switch.com
MIL standard relays available on short delivery timesA supply partnership between Barnbrook Systems and Aerco ensures that over 400 lines of the hermetically sealed relays and bases designed for the military and aerospace markets are available from Aerco. Many lines are available from stock.
Waterproof Key Switch For Secure SystemsLorlin Electronics has announced the introduction of the WRL series of waterproof miniature key operated lock switches. Sealed to IP66 and IP67 these single or double pole snap-fit switches may be operated by a single common key or one of up to 200 different combinations. Manufactured at Lorlin's own factory in the UK, the WRL waterproof lock switch is a compact, rugged design, simple to mount, occupies a small panel area and projects less than 30mm from the rear of the mounting panel. All WRL switches are RoHS compliant and an optional M16 earthing tag may be specified where panels might be insulated. STMicroelectronics Delivers High Precision Op-Amps to Address Automotive and Industrial ApplicationsSTMicroelectronics today introduced a new high-precision op-amp that benefits customers with an ultra-low input offset voltage guaranteed over a wide common-mode voltage range. This feature, added to the highly competitive cost of the TS507, makes it the ideal solution for automotive and industrial applications.
Lorlin's New Website Offers Unrestricted Access to Huge Switch RangeLorlin Electronics has announced the launch of it's new website. In response to the growing need for fast access to technical and commercial information the new website offers unrestricted open access to full product technical information, direct sales enquiries, franchised distributors throughout the world and latest company and product news. A full search facility has been provided to find products by either function or application.
Non-Tilting Vertical mount DIL switchknitter-switch, Europe's leading switch manufacturer, announces the introduction of the DBS3000-VM dual-in-line switch which the company has designed specifically for a variety of consumer and industrial product applications.
Latching relays need just a short pulse of voltage to change state.Available from specialist distributor Switchtec, Hongfa latching relays require just a short pulse of voltage to change state. As opposed to conventional relays that require a continuous supply of power to remain energised - therefore consuming far more energy - the Hongfa latching relays save energy compared to an equivalent relay, or in the case of the larger sizes, contactors.
High Performance Half Pitch DIP Switches Suit Consumer Applicationsknitter-switch, has added to its broad range of high performance dual in line (DIL) switch products designed for use in a wide variety of consumer products where high performance and reliability are key requirements. The DHS900 Series comprises surface-mountable, half-pitch DIP switches that provide the same performance of 2.54mm centreline devices in a package half the size. With terminals spaced on 1.27mm centrelines, the switches are available in either J-lead or gull-wing versions and both types feature recessed actuators and sealed cases.
Self-contained proximity switchesThe Contrinex Series 300, a range of tiny, flush mountable inductive sensors available with housing diameters of 3mm and M4, with body length of only 22mm is now available from Aerco.
Pushbuttons are easy to install and competitively pricedFor use in 22mm and 30mm pushbutton applications, Switchtec's SCL 10D pushbuttons are a cost effective, alternative to other high profile brands, providing specifiers and buyers with an alternative or secondary source for improved pricing structures and/or a secure, constant supply of switches. Aimed at OEMs, CEMs, panel builders, and equipment manufacturers, the pushbuttons are for use in a wide variety of control panels in both industrial and commercial applications.
Compact haptic switch offers integral LEDNew from Foremost Electronics is a range of short-travel haptic switches which, having the option of an integral LED, are ideally suited to a broad spectrum of switched control applications, such as in an automotive steering wheel which typifies its current use.
Lorlin Coded Switches Offer Binary and Gray EncodingLorlin Electronics, the UK's longest established switch manufacturer, is pleased to announce the availability of its wide range of coded rotary switches for control and programming functions.
Power relay features 3mm contact gap and 360mW coil powerThe main target applications for the Schrack 410 83 power relays from Tyco Electronics are safe power supply disconnection - for example in photovoltaic inverters, washing machines and tumble dryers. The devices feature one pole (16A, 1 NO bridging contact) and have a contact gap of 3mm and low coil power of only 360mW. Quick connect terminals for load side ensure fast and easy mating.
Miniature RF switches are ideal for VXIbus applicationsNew from RF and microwave component specialist Link Microtek are three series of miniature electromechanical RF switches that have been designed for use in 1-slot VXIbus modules and other applications where space is restricted.
New interface plug-in relay from Tyco saves powerA new range of interface plug-in power relays for panel board and mechanical engineering applications has recently been released by Tyco Electronics as an extension to the successful range of Schrack RT relays. New XT series plug-in relays include one pole (1 CO contact, 16A rated current) and two pole (2 CO contacts, 8A rated current) versions.
New small size power relay for use in photovoltaic invertersAn innovative, small size power relay for use in photovoltaic inverters is the latest product development from Tyco Electronics for modern photovoltaic systems. The PCFN power relays enable the smooth supply of solar power to the network. In case of an emergency the devices cut the feed between the photovoltaic system and the national grid, as demanded by today's security regulations.
Lorlin Sub-Miniature Rotary SwitchLorlin Electronics, has announced the introduction of its new MT sub-miniature rotary switch, coded the MT series. Suitable for though panel or on-PCB switching applications the MT series offers up to 8 switching positions in a 9.5mm diameter x 6.4mm high TO5 style moulded package. Liquid Level Control RelaysSensing and instrumentation specialist Vydas International has announced a wide range of liquid level control relays designed to detect and control the level of electrically conductive liquids in tanks, wells and containers. Manufactured by Lovato Electric, this is a simple and cost effective solution to level detection and start-up priority change control.
High-reliability switches tested to more than 110 million operationsCherry Electrical Products will display its brand new DS switch at the Southern Manufacturing show in February. Fitting the mounting dimensions of popular V3 snap-action switches, devices offers increased reliability and a solid state sinking output using hall-effect technology.
Limit switch range provides thousands of optionsCarlo Gavazzi has introduced a comprehensive range of over 8000 limit switches to complement its existing portfolio of position and level sensors. Developed in response to customer demand, the switches are offered in thousands of body, head and contact-block options, both standard limit switches and safety types. There are models with plastic and metal bodies in six different sizes, 10 contact-block variants and over 50 alternative heads in plastic or metal.
2- and 4-pole power relays from FinderFinder has announced an update to its 56 series relays, which now provide enhanced functionality during installation and test. The updated series of 2-pole and 4-pole power relays feature as standard on all models a test button and mechanical indicator for manual operation during test and commissioning.
Ultra-slim Scrollwheel Input Device for Portables from AvagoAvago Technologies has introduced an easy to use ultra-slim scrollwheel input device for use in mobile phones, portable audio and video players, and entertainment consoles. The company is a leading supplier of innovative semiconductor solutions for advanced communications, industrial and commercial applications.
Avago's SSR's Give Highest Voltage Insulation in Miniature PackagingAvago Technologies used electronica to introduce three new families of solid state relays (SSRs) with a claimed industry's highest insulation voltage in a miniature SO-4 package size. Achieving an industry high of 3.75 kV in insulation protection, Avago's expanded family of SSRs with MOSFET outputs enable designers to improve power efficiency, performance and reliability in low- and high-current circuitries often found in telecommunications, consumer electronics, automotive and industrial markets
DH ultraminiature switch from CherryCherry Electrical Products has announced its new DH ultraminiature switch. Measuring just 8.2 x 2.7 x 6.2 mm these devices offer a maximum switching voltage of 30VDC and a maximum switched current between 300 and 500mADC, depending on model. With a mechanical life of over 50,000 operations, parts operate between -25 and +70degC.
Metal switch snaps into tight spacesSchurter has announced today the addition of a new mounting technology to its range of metal switches. The switches are assembled from the front side of the equipment and then force fitted into the front panel. Thus, these new metallic switches with snap in technology enable quick and efficient assembly in buildings, controllers or equipment with limited or no access from the rear. Such applications include hollow sections used in buildings or equipment with limited space inside.
Tiny Joystick Switches for Portable Productsknitter-switch has announced two miniature, multi-function tact switches that will find wide application in portable electronic devices including handheld instruments and PDAs. The TSSJ4 and TSSJ5 are both joystick style switches designed for surface mounting and manufactured to provide a minimum of 100,000 cycles.
Two in one capability with new smart relay from AercoNew from Aerco is an extension of the popular range of remote controlled, load disconnecting relays from E-T-A that provides both electronic relay and electronic over-current protection in a single unit. Miniature Rocker SwitchCherry Electrical Products is releasing its new miniature square rocker switch. Measuring in at just under 20 mm x 13 mm, the device features 10 or 20A switching, and offers single or double-throw options, as well as a choice of actuator and housing colour. A variety of terminals is available, with industry-standard mounting dimensions. The mechanical life of the parts extends to a minimum of 100,000 operations
Versatile “Push-Push-Pot” switchLorlin Electronics has announced the its new MDSP push button switch. The UK manufactured MDSP is a push-on, push-off switch with a potentiometer mounted on the same spindle and will find wide acceptance in many industrial and professional switching and control applications.
Ultra-Low Profile Push Button TACT Switchknitter-switch has announced the introduction of the its TSS 309 surface mounted push-button tact switch. At only 2.5mm high and with a space-saving footprint of 3.8 x 6.0mm the TSS 309 is 50% smaller than comparable products.
Low-profile illuminated pushbutton switchesArrow is now offering NKK Nikkai's UB2 series of low-profile, illuminated pushbutton switches, with enhanced features and expanded aesthetic and functional options. These provide engineers with an exceptional choice to replace standard, outdated, split-legend caps.
Relays catalogue includes easy selection guideAvailable from specialist distributor Switchtec, the latest Hongfa relay catalogue showcases the complete range of relays from this high quality manufacturer. Literally packed with information, the catalogue is a great help for designers, specifiers and buyers who need to quickly and easily access information about any relay in the vast Hongfa range.
Toggle switches offer thousands of combinationsArrow is now offering the M series of miniature toggle-actuated switches from NKK Nikkai, providing engineers with thousands of combinations and enabling specification of the correct miniature toggle switch for any application. High power rotary packet switches from AercoAvailable in the UK from Aerco are high power, rotary packet switches from Santon Switchgear that are ideally suited for heavy industrial applications such as railways and military equipment where high quality and reliability are essential.
AC Switches for Home Appliances from ST MicroelectronicsSTMicroelectronics has introduced a new generation of AC Switches to control the numerous AC loads employed by appliance applications. Designed to drive pumps, fans, valves, relays, dispensers, door locks, and micro-motors in appliances such as dishwashers, air conditioners, washing machines, dryers, refrigerators, ovens, and freezers, the new ACSes provide designers with higher voltage capability while ensuring overall system reliability and efficiency.
Safety relays address new international standardsFinder has announced the launch of a new series of safety relays that have been specifically designed to meet the increasingly stringent safety standards now being imposed on designers and manufacturers of electrical systems. They are particularly suited to applications such as plant, process and machine guarding, safety circuits, emergency stop circuits and critical monitoring circuits.
Mains Lock Switch Limits AccessThe latest new product from Lorlin Electronics is its DSL Mains Lock Switch which is fitted with a high security key switch mechanism and is intended for safety and security applications or where control by authorised users only is essential.
Tiny Bistable Rotary SolenoidClaimed to be the world's smallest bistable rotary solenoid, Geeplus has launched the tiny S1020 which measures just 2cms long and just 1cm in diameter.
Versatile ultra slim relay interface moduleAvailable from specialist distributor Switchtec, Hongfa's HF41F follows the trend for ultra slim relays, and when fitted to a panel offers users flexibility due to its compact size, contact rating and highly sensitive coil.
Touch Sensor Chip Integrates Touch Slider or Wheel with Seven Extra KeysQuantum Research Group, the charge-transfer capacitive touch company, has announced the QT1106, a complete control integrated circuit that combines the functionality of a touch slider or wheel with seven additional keys. The wheel or slider uses a simple, inexpensive sensing element between three connection points. The device detects a single rapid touch anywhere along the sense elements. Alternatively, it can track a finger moving along the wheel or slider surface in real time.
Combined circuit breaker and ON/OFF switch from AercoThe E-T-A Series 3131 is a combined single pole circuit breaker and ON/OFF switch available from Aerco that is designed to provide function control and circuit protection in a single unit. Designed primarily to provide simultaneous switch function and motor and transformer protection in boats and caravans, they will also be highly suitable for construction vehicles, household appliances, office equipment, electrical tools and medical equipment.
Micro switch offers various mounting optionsA new straight or right angle PCB mount ultra miniature micro switch has been introduced by Tyco Electronics. Available with current ratings of 100mA/30Vdc for dry circuit applications and 3A/125Vac for higher current requirements, the new devices benefit from long actuation life and very high reliability.
Solid-state switch is rated for 10 million operationsThe new DS series sensor from Foremost Electronics occupies the same outline as a conventional snap-action switch ("microswitch"), but its design uses Hall-effect sensing to eliminate electro-mechanical contacts and achieve very long operating life. Designers can specify the DS for the same sensing applications where they would previously have used a snap-action switch – open/closed sensing of doors or panels, actuation detection for pressure pads, joysticks or pedals, or position sensing in many mechanical applications such as limit-travel or object-presence indication.
Lead-free miniature coded switch delivers 3 Ncm torque and 10,000 cycle life for space-saving user cNow available from Foremost Electronics is the first of a series of new switch families manufactured by Elma, the C08 miniature coded panel switch, believed to be the world's smallest coded panel switch to combine high torque tactile feedback (3 Ncm) long life (10,000 cycles) and compatibility with lead-free reflow soldering. Designed to offer a space-saving user control for price-sensitive mobile or handheld applications such as two-way radios, instrumentation and medical equipment, the 9 x 9 x 10 mm C08 coded panel switch offers SMD (surface mount device) mounting as standard, with Gray, Hex or Hex complement codes. Tundra expands serial Rapidio® switch portfolio with launch of new 12 port, low power, small footprint switchTundra Semiconductor Corporation (TSX:TUN), the leader in System Interconnect, today announced the Tundra Tsi576 Serial RapidIO Switch, a low price per port, small footprint device with optimal port width configurations for both local and backplane interconnect.
Timers and sensing relays catalogue is packed with detailed information for panel building purchasersTo ease product selection and purchasing, specialist distributor Switchtec has introduced a comprehensive brochure covering it's own SCL brand of timers and sensing relays. New Web Site For Knitter-Switchknitter-switch has announced the launch of it's new website. Using the latest in website design software the new site is highly user-friendly, simple to navigate and contains full product information and up to date news on switching products.
Million Plus Actuations Possible with this Tiny SwitchExpanding on its range of miniature switches, Cherry Electrical Products' DG subminiature snap-action switch measuring 12.8 x 5.8 x 6.5mm and is capable of delivering a minimum operating life of 1 million actuations.
Multi-channel optical switches with only 1.5dB insertion lossNow available from DT Electronics, OKI's mechanical multi-channel optical switches incorporate micro-optics technology to achieve a maximum of 1.5dB insertion loss, thus eliminating the need for an optical amplifier.
Rail-mounting single-pole and two-pole relay interface modulesFinder's 4C Series comprises single-pole and two-pole relay interface modules that incorporate the company's 46 Series miniature industrial relays They are available in either screw terminal or screwless socket types.
Rugged Mains Voltage Lock SwitchLorlin Electronics has announced the SRLM mains voltage lock switch. Manufactured in the UK the SRLM is a rugged, RoHS compliant key operated switch for applications where security and reliability are paramount.
20A snap-action switchNow available from Aerco is the S820, a newly designed, snap-action switch from Schaltbau that is said to have many advantages over its predecessor, the popular S800 series.
Ultra-Low Noise, 10A Relay Provides High Insulation in a Small PackageFujitsu Components Europe B.V. has introduced a 10A power relay with a maximum noise level of 50dB for use in sophisticated consumer appliances, such as digital televisions. An internal U-shaped spring enables the relay's low noise level even when mounted on a printed circuit board.
Ultra-Flat Tact switch has profile of 1.5mmThe new TSS 17-1 series from knitter-switch features a very low profile of just 1.5mm and a body size of 5 x 5mm, making it suitable for applications where space is at a premium. These include portable consumer products such as MP3 players and remote controllers.
RoHS Compliant Low Profile Push Button TACT Switchknitter-switch has announced the introduction of its TSS 309 push-button tact switch. This space-saving surface mounted switch measures 3.8 x 6.0mm and is just 1.7mm high. For secure mounting and good electrical contact, a single J-lead terminal is provided which ensures maximum solder on the joint and aids visual inspection. Where required, versions are also available with flat solder terminals.
DuplineSafe(TM) modules add safety-critical systems to fieldbus applicationsNew Carlo Gavazzi DuplineSafe(TM) bus transmitters and relays allow customers to leverage investment in the Dupline fieldbus system to monitor safety-critical emergency-stop switches. Major benefits of using the Dupline fieldbus for safety monitoring include reduced wiring while meeting international safety standards, and enhanced diagnostics to trace faults quickly and maximise uptime.
Phase-monitoring relay prevents motor burnoutFinder has introduced the 72.31 three-phase monitoring relay, which is used for detecting a loss of phase or incorrect phase rotation when using three-phase supplies. This compact relay is ideally suited for the protection of motors in plant and machinery, and helps to satisfy the mandatory requirement of ensuring the correct rotation of motors in transportable equipment.
RoHS compliant right-angle Tact switchknitter-switch announces a new right-angle tact switch series designed for a wide variety of applications where a reliable, low cost switch is required. The series TSSE 6xx-RA is washable to IP46 and features a lifetime of 500,000 cycles. It is RoHS compliant and leadfree solderable to 255ºC ±5ºC for a maximum of 10s. New Force operated joystickAerco has announced the Model 462 compact, two-axis, force operated joystick control from Ultra MSI. Because of its small size and low weight, it is ideal for systems that require precise control and where space is limited.
Multi-function relayCarlo Gavazzi has introduced a multifunction solid state relay that provides phase angle, distributed control and burst switching.
Miniature high power relay operates from AC supplySwitchtec has made available Hongfa¹s HF115FA miniature high power relay operates from an AC supply. Such AC coil designs are uncommon and difficult to manufacture, thus the relay enables manufacturers and end users to use a small, high power relay where an AC supply is available or preferred. Brochure highlights huge range of relaysThe 2006 Finder Product Profile is a 24-page colour brochure that provides outline information on the company¹s comprehensive range of relays, monitoring relays, timers and movement detectors.
Slim 20A Relay for HVAC and Major AppliancesFujitsu Components has added a slim, 20A power relay to its product range that is targeted primarily at manufacturers developing commercial and industrial products.
Relay has extra features and switches heavy loadsAvailable from specialist distributor Switchtec, the Hongfa JQX-10FH 8 and 11 pin relays and bases are available in two and three pole formats with 10A contacts for switching heavy loads at 230VAC or 30VDC. Of great use for testing – either pre shipment of panels or for servicing purposes - the relays feature a manual test button that is lockable.
Illuminated Tact switch can incorporate two LED’s in any colour combinationNew from knitter-switch, the TSSL 3W illuminated tact switch is ideal for use in a wide range of applications where tactile response, small size and LED illumination is required.
Versatile Toggle Switch RangeArcolectric's new 3900 Series of toggle switches offers a wide variety of switching options in single and double pole versions with SPST, SPDT, DPST & DPDT switching and momentary and three position actions.
Snap Action Micro Switches in Standard PackagesArcolectric's new range of snap action micro switches are available in two industry standard packages - V3 and V4. They are said to offer greater choice with more lever options and operating pressures to extend their potential applications. They are tested to at least one million operations and manufactured from UL94V-0 rated flame retardant materials.
Waterproof switches are static safeknitter-switch, now offers a wide range of switch types with additional patient and equipment safety features for use in medical applications.
Power relay range gets versatile with AC coil versionTyco's T9C AC coil power relay gives enhanced versatility for applications such as HVAC, power supplies, domestic appliances and measurement and control. The new device compliments the existing T9A series, which is currently only available with a DC coil.
Cherry majors on automotive at Southern ElectronicsCherry will present its new range of automotive modules at the Southern Electronics exhibition which takes place at Thorpe Park on February 8th & 9th. The company will also exhibit switches and controls, including its DZ switch, for non-automotive applications.
Broad range of toggles switches suit most applicationsknitter-switch now offers the widest range of toggle switches available to designers Worldwide. Switches are available for practically every application in industries such as electrical panel building, instrumentation, audio/broadcast, telecomms and board level products. Capacitive Switching System Takes to the SkiesA new non-mechanical switching system has been developed by Wessex Advanced Switching Products (WASP) and has already been specified by a leading aircraft seat manufacturer. The capacitive switching system has been incorporated in the control system for a new and sophisticated range of seats being used by a major airline in their new Airbus A340 aircraft.
PCB relay combines reliability with low contact switchingThe SCHRACK RT1 power PCB relay from Tyco uses a bifurcated (twin) contact system and is specifically designed for switching from dry circuit up to 16A, including arc-less switching.
Multi-function switch is just 1.55mm highknitter-switch's TSSJ 55 is an ultra-flat, surface-mount, RoHS compliant multi-function device that will find wide application where space is at a premium and where designers can maximise the versatility of this five position switch.
Surface-Mount Microminiature Rotary SwitchesNew to knitter-switch's range of rotary switch products is the SMR 1-30 surface-mount microminiature switch. With a body size of just 5mm² x 3mm high, the new switch is one of the smallest rotary switches available and will suit those applications where size and reliability are important.
Stackable DIP Switches from knitter-switchA new series of stackable DIP switches has been announced by knitter-switch. The SBS 5000 series switches are RoHS compliant, leadfree reflow solderable and offer a long mechanical life of 2000 operations minimum per pole.
RoHS compliant Micro-miniature SMT Tact Switchesknitter-switch's TMSE micro-miniature tact switches are designed for a variety of applications in industrial automation where an ultra-small, rugged and waterproof switch is required.
RoHS compliant mini-joystick has a total height of just 4.5mmknitter-switch's TSSJ 5 is a five direction, surface mount switch that needs a board area of just 7.4mm x 7.4mm and which features a total height of only 4.5mm. |
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