Weidmüller Canada Announces EA Supply Inc. Has Joined Their PRO Partner Network

Littelfuse has announced the launch of the Littelfuse/C&K TDB Series, an ultra-miniature, half-pitch surface-mount DIP switch family engineered to support high-density PCB designs where space, reliability, and manufacturability are critical. As electronic systems continue to shrink, design engineers face growing challenges fitting configuration and addressing switches into increasingly compact layouts without compromising electrical performance or assembly yield. The TDB Series addresses these challenges by significantly reducing the internal mechanism size, delivering a 1.27 mm half-pitch footprint that enables higher component density while maintaining robust electrical and mechanical reliability.