Wrap electrical tape around the switch to cover the exposed ... wire goes out to the light(s). A 3-way switch adds two terminals for travelers, which connect two 3-way switches together.

push button light switches can be dressed up with vintage light switch covers. After installing the initial system, you can cover the system with a classic bronze cover or an engraved Victorian ...

Ipsilon's IP Switch and Cabletron's SecureFast switches were pioneers in cut-through switching. As more routing lookup functions were moved from software into the ASIC chips, layer 3 switches ...