WebRelay is an electrical relay (or electrical switch) with a built-in web server. The relay can be turned on, off or pulsed using a web browser. It has a long history of reliable operation in many applications including remote reboot, industrial control, security and remote control and monitoring. WebRelay can provide remote relay control in countless applications including pump and motor control, security lock systems, remote reboot and lighting control. It also has an optically isolated input that can be used to monitor the state of devices, control the relay, or control a remote relay somewhere else on the network.