12V DC 433 MHz 1 Channel RF Transmitter and Receiver Remote Control Relay

Wireless relay module using a remote control to switch a relay using a remote. It can be used as a Single channel wireless switch. QIACHIP's RF Transmitter Remote and RF Receiver Relay Switch Pair are used to provide remote access of appliances to the user within a range of 50 meters line of sight. You can use it to control garage doors, lights, fans, etc. This device is excellent for wireless communication over a short distance.

Applications: Garage Door, Household Electrical Appliances, RGB lightsReference distance:10 Meter (This is the theory distance in an open environment without interference, practical application due to the interference environment and decreased)Characteristic: Double control(wall switch function and control function),safety(the shell applies to the fire-retardant material),easy installation(just wire connection)

Package Includes: