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Wireless Remote Control Switch DC 12V 4CH relay Receiver Module With 4 channel RF Remote 433 Mhz
    Publish time 2021-11-02 16:46    
Wireless Remote Control Switch DC 12V 4CH relay Receiver Module With 4 channel RF Remote 433 Mhz

Features:

It has 4 relays which can make the equipment turn or reverse, on/off and so on come true.
Strong signal which can pass through walls, floors and doors, control receiver from any place within a reliable distance.
The volume is small and the performance is stable and reliable, high receive sensitivity.
It covers application ranging from like auto door, window, lifting equipment, entrance access, to security etc.
It can learn 2272 2262 or 1527 chip with the different code wireless 433MHz/315MHz remote control.
it can learn more than 10pcs different remote controls.
Working mode:

The working way change can by jumper

A).Momentary:Position 1,2,3 vacancy, no need jumper connect
Inching function: Press remote A button the controller relay 1 ON, release remote A button the controller relay 1 OFF

B).Latched:Jumper connect 2,3
Interlock function: Press remote A button the controller relay 1 ON, press remote B button the controller relay 1 OFF, relay 2 ON

C). Toggle: Jumper connect 1, 2
Self-lock function: Press remote A button the controller relay 1 ON, Press A button again the controller relay 1 OFF

Learning Remote method：

Power On, press learning button,the learning indicator light then off it means entering learning state, press any button of the remote control transmitter signal in 6 seconds,indicator light flash 4 times then ON, it means learning succeed. Remark: This controller can learning many different remote control, if beyond the first remote automatic clear

Application Scope

Widely used for controlling electric doors/gates and windows ,garages door and all kinds of openers, gate barrier ,access control system, industrial control, car remote control, car alarm system, remote control switches , intelligent control, communication and security fields etc.