Strong 433MHz RF signal

The wireless RF relay remote control switch, which uses 433MHz radio frequency technology, has a strong signal that can penetrate walls, floors, doors, and the EV1527 learning code chip makes the remote control system more secure. You can control every device connected to the relay receiver via the transmitter from anywhere within a reliable distance.

Easy to use

Extremely easy to set up and reset. There are 3 working modes (Momentary/Toggle/Latched mode). You can easily configure it yourself according to your needs. The working mode is adjustable. The receiver with 2 relays that can be controlled independently. And there are 3 terminals (Normally Open, Common, Normally Closed) for each relay.

Widely used

The products can be used in homes, farms, factories, offices, laboratories, supermarkets, etc. Wireless remote control applications range from simple home remote controls to automation such as electric curtains, garage doors, motors, alarm systems, lighting, etc.

Wiring diagram

Depending on different usage scenarios, there are a variety of wiring methods and flexible processing.

Reset before you want to change the working mode of a remote control.

After resetting, all remote controls can no longer work.