Wireless remote control, easy to install
Control motors of Fan, Pump, electrically operated Winches / Doors/ Windows /Blinds or other appliances.
You can rotate the motor in the positive or reversal direction with the transmitter (remote control) from any place within a reliable distance, the wireless signal can pass through walls, floors and doors.
Reliable control: The transmitter (Encoding) and the receiver (Decoding) use an 8-bit code.
One/ several transmitters can control one/ several receivers simultaneously.
If you use two or more receivers in same place, you can set them with different codes.
Transmitting Frequency: 315MHz / 433MHz

Receiver:
Model No.: S1FD-DC12
Control Mode: Inversion (Press button ▲ -> Positive rotation; Press button ▼ -> Reversal rotation)
Decode: Fixed code by soldering
Power Supply (Operating Voltage): DC9V±1V (S1FD-DC9), DC12V±1V (S1FD-DC12), DC24V±1V (S1FD-DC24)
Working Voltage Range of Relay: DC12V
Case Size: 110mm x 65mm x 40mm
Maximum Power: 60W

Transmitter:
Model No.: CA-4
Remote Control Distance: 50m / 150ft (theoretically)
Encode: Fixed code by soldering
Unit size: 88mm x 46mm x 20mm
Power Supply: 1 x 23A -12V battery (included, can be used for 12 months)