FYZ1471 DC12V 4CH 433M Universal Wireless Remote Control Switch DC12V4 Way Relay Receiving Module + RF Remote Launch RC

Feature:
It is a learning code wireless remote control switch (receiver), the output mode / working mode can be changed at will, it is easy to match the transmitter.
Small size, stable and reliable performance, high receiving sensitivity.
It covers everything from simple home remote control to automatic control applications such as automatic doors, windows, lifting equipment, entryways, upper and lower controllers, industrial control and security for alarm systems.
These remote controls are designed to control a variety of electronic devices via wireless signals.
Very easy to set up and use.
Product specifications:
Working voltage: DC12V
Standby current: less then10mA
Working frequency: 433MHz
Receive sensitivity: -105dBm
Output working mode:
Self-locking---Connecting JP1 to the cutting cap
Jog --- cutting cap is not occupied, JP1 and JP2 are also not connected
Interlock----Connect JP2 to the cutting cap
Operation method:
study method. Press the Learn button and the light will go out. Release your finger and press any button on the remote control.
The indicator flashes 5 times and lights up.
You are completing a link transmitter with a receiver
Clear the code method. Press the learning button for about 8 seconds, the light is off, indicating that your saved information has been successfully deleted.