The 3.14.001.006/0000 is a non-illuminated Short-travel Keyswitch with silver-plated fix contact terminals, 1NO contact and transparent lens. The RF19 series keyswitch features soldering into PCB mounting and snap-action contact system. The RF19 keys offer a large actuation area, when designing low-profile keyboards with a grid of >=23mm, frame webs remain free between the individual keys.