Relay multiplexer system and method for improved debounce of rel
Relay plug socket
Relay power reduction circuit
Relay, relay unit and electrical junction box
Releasable magnetic attachment for underwater diver's hose and t
Remanence switching device
Remote activation mechanism for equipment hold down and release
Remote control switch device
Remote control system for door locks
Remote control wiring system
Remote controlled mechanical release or lock-in electrical path
Remote switch control and status indicator system
Remotely controlled rotary switch for simulating multi-position,
Remotely-powdered and remotely-addressed zero-standby-current en
Removable modular control device for a contactor apparatus
Repulsion coil actuator for high speed high power circuits
Residual magnetic devices and methods
Residual magnetism reversing circuit for an electromagnetic clut
Resistive controller
Resonance field discharge