Sell Relay Wireless Remote Control Switch Receiver Board+Remote best price

Name: RF Relay 12V 4-CH 433MHZ Wireless Remote Control Switch Receiver Board + Remote Model: 503220 Specifications Input Voltage: DC10-14V Standby Current: ff1c5MA RF Frequency: 433MHZ RF Working mode:Super heterodyne receiver Receiver Sensitivity: >98dBm Remote Control Distance: >100 meter(In open environment) Decoding Way: MCU Software decoding Can store the number of remote control:50 Support remote control type: Fixed code, learning code Channel: 4CH Multiple working modes: (Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched,Delay off) Wiring Method:Fixed wiring terminal Working Voltage: DC12V Output Current: 10A Output:Normally open,Common,Normally closed Size:50x70x25mm 1) Output mode selection and learning method: Press any key of the remote control, the learning indicator should flash continuously, otherwise the controller cannot learn the remote control. First select the output mode and then learn the remote control. 2) Selection of output mode: Press and hold the learning button all the time. After two seconds, the learning indicator light will be on. After four seconds, the learning indicator will turn off (the actual step is clear operation). Continue to press the Learn button. After two seconds, the indicator will flash once; after two more seconds, it will flash twice; after two more seconds, it will flash three times. After the learning indicator flashes once, the learning button is released, and the output mode is jog mode; after the indicator light flashes twice, the learning button is released, the output mode is self-locking mode; after the indicator light flashes three times, the learning button is released. , the output mode is interlocked. 3) Learning method: Press and hold the learning button. After two seconds, the indicator light will be on. Release the learning button and press any button of the remote controller to be learned. The learning indicator will flash three times, indicating that the learning is successful. This control can memorize up to 16 different coded remote controls, and 17 times will cover the first memory remote control. The same type of remote control can be used to control other remote controllers with the same code as the first one, and can be equipped with any number. For different types of remote controllers, repeat step 3 to learn. 4) Clear the learning code: Keep pressing the learning button. After two seconds, the learning indicator will light up. After another four seconds, the learning indicator will turn off and light, indicating that the clearing is successful. The remote control paired before clearing will no longer work. Remove/clean press the learning button about 8 seconds , the indicator turn on to off, it means the information that you keep have been removed successfully . Packing Included 1 x 12VChannel Wireless Relay Switch 1 x Remote