Triple relay radio module with impulse power supply

The rH-R5 includes five relays for switching electric circuits from a common power supply.Communication with the server takes place via radio.The load on the relay contacts can be resistive, inductive or capacitive, both in DC and AC circuits.All relays have one lead of the normally open contact connected to a common wire.Pressing the button on the housing for less than 1 second will turn on or off all relays simultaneously.