Relay sockets are devices that accept relays, electromechanical switches in which the variation of current in one electric circuit controls the flow of electricity in another circuit

Solid state relays (SSR) or semiconductor relays are semiconductor devices that can be used in place of mechanical relays to switch electricity to a load in many applications

Electromechanical relays are devices that complete or interrupt a circuit by physically moving electrical contacts into contact with each other

Time delay relays and solid state timers use solid state electronic devices to provide a time delay

Electrical connectors are devices that join electrical circuits together.

Shock absorbers, linear dampers, and dashpots provide motion damping in linear applications.

Diaphragm valves close by means of a flexible diaphragm attached to a compressor.