His custom PCB ... industrial push buttons have standardized components which can be assembled in an almost LEGO-like manner, with components mixed and matched to provide different switch actions ...

It includes a slide-on base for easy mounting onto industry standard push-button shafts of through-hole or surface-mounted PCB-mounted switches. The PBLP design employs Bivar's high-contrast materials ...

The pushbutton also includes a UL recognized SPDT momentary switch and is illuminated by the end-user's choice of incandescent or LED bulbs in 12Vand 24V. The 2-inch square button mounts on a ...

Low-current, momentary action pushbutton switches, such as PCB-mount ‘tactile’ types ... and so on. If the normally-open push switch is momentarily closed, C1 – being uncharged – pulls Q2’s gate to 0V ...