Stable connectors with screwless terminal blocks

1st October 2015
Siobhan O'Gorman

Würth Elektronik is adding three series to the screwless terminal blocks of its successful WR-TBL series, including two new pitches of 5.08mm and 7.50mm. A spring mechanism makes the connectors screwless; they also offer an option of a horizontal or 450 cable outlet and 2 to 12 pins. Other versions are available upon request. 

The terminal blocks of the WR-TBL series are UL/cULus and VDE listed, suitable for operating temperatures of -30 to +120°C and have conductivity of up to 10 A/750VAC.

Thanks to two connection pins per contact, the terminal blocks are mechanically stable on the circuit board. They are suitable for a broad spectrum of cable cross-sections, from AWG30 (0.05mm²) up to a maximum of AWG16 (1.31mm²). All products are available ex-stock. Free samples of the new terminal blocks are available free of charge with immediate effect.

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