Passives
Axial Cemented Wirewound Resistors With High-Voltage Surge Withstanding
Vishay has today introduced a new series of axial cemented wirewound resistors that are the industry’s first to offer a customized high-voltage surge withstanding capability up to 12 kV. Designed to limit in-rush currents during high-voltage surges, the Vishay Draloric devices are optimized for power supplies in electronic meters, industrial and home appliances, and electronic ballasts.
External Thyristor Stack Controllers From Sprint Electric
Sprint Electric presents external thyristor stack controllers of the PLXD range. Thyristor stack controllers are ideal for controlling DC 6 pulse or 12 pulse, 2 Quadrant or 4 Quadrant thyristor power stacks. Thyristor stack controllers are used in a wide range of industries where high power electric DC motors are involved, for example in hot rolling mills, plastic extruders, rubber mixers and many more.
Stackpole's Precision Thin Film Chip Resistor Arrays Offer Tolerances as Low as 0.1%
The RAVN Series from Stackpole is a thin film based chip array designed for applications with tight tolerance or tight TCR requirements. The RAVN Series offers four resistive elements in a package measuring 1.6mm by 3.2mm with resistance values from 100 ohms up to 33K ohms in a 0.1% tolerance. This part can also achieve 10 ppm TCR for a limited resistance value range.
Bourns Announce Transient Current Suppressors Delivering Ultra-Fast, Cost-Effective And Reliable Circuit Protection
Bourns have introduced a breakthrough line of transient current suppressor devices that provide ultra-fast and highly reliable circuit protection to very high data rate signal lines such as those used in xDSL and Gigabit Ethernet. Bourns used its extensive circuit protection expertise to innovatively design solutions that combine advanced surge protection with excellent system performance and cost-effectiveness. Designated the Bourns TCS DL-Serie...
BI Technologies Develops Compact Single- And Dual-Digital Encoders
Providing design engineers with compact means of converting rotary motion to a series of digital pulses, BI Technologies has developed a line of single-and dual-digital rotary encoders. Designated the EN08 Series, the RoHS-compliant rotary encoders feature a compact 8mm design with options of a SPST momentary switch and dual encoders with concentric shafts.
Ohmite Announce 5W SMD Wirewound Resistor
By using very simple idea from their heatsink designs, Ohmite has developed an SMD wirewound resistor which meets a 5W plus power rating, providing a solution to a problem which has dogged resistor manufacturers for years.
Honeywell Introduces High Pressure Premium Switches
Honeywell have today announced its Pressure Switches, High Pressure Premium, HPS Series, the only pressure switches available in the industry with a two million life cycle rating, IP67 environmental sealing, and multiple port and termination options that improve equipment uptime, simplify rapid design and assembly, and reduce total production costs for Honeywell’s OEM customers.
Belden Presents A New Hirschmann Brand Managed IP67 Switch
Belden has announced the EMEA region launch of the OCTOPUS Train-BP, a new managed IP67 switch in its Hirschmann product range. This switch, which is available with 8, 16 or 24 Fast Ethernet ports (10/100 BASE TX), has been especially developed for use in trains. It fulfills all the specific EMC and fire prevention requirements for rail vehicles and also has numerous redundancy mechanisms plus two uplink ports with bypass relays. This means that ...
MIL-GRADE 6 Ports Ethernet Switch From IntalTech
When designing your next system you may face a need to find an appropriate rugged/military grade communication converter for different applications. InTalTech has recognized the growing need for compact, rugged adaptors, which allow you to expand system capabilities. Our MILCOMM line of products is the answer to that growing need.
Belden Expands Hirschmann RSP Switches With Addition Of RSP-Smart
Belden has added with the RSP-Smart, an inexpensive variant to the tried and tested family of RSP switches in its Hirschmann product range in the EMEA region. Like the other devices in the family, this managed switch is able to withstand electrostatic discharges, magnetic fields and strong vibrations.