433MHz Remote Key Control Duplicator RF Remote Contro Learning Code EV1527 Smart Home Transmitter Controller For Car Gate Garage Door Alarm Key

Input Voltage: 12 V, RF working mode: Superheterodyne
Receiver sensitivity: > 97 dbm
Transmitting distance:> 100 m ( open space)
Decoding mode: MCU software decoding
Remote storage: 20
Support remote type: EV1527 learning code
Working mode: Momentary, toggle, latching time delay (5s ,10s ,15s )
Output terminal: NO , NC , COM
Dimension of PCB:35 x 30 x 18 mm (L,W,H)
Remote control battery: 2 x 3 V CR2016 button batteries
Note: Maximum input power is 250 V
Remote programming
-Clearing the code :
Push the learning button on the receiver 8 times , the codes will be reset.
After clearing the code, remotes will be need to be recalibrated
-Momentary mode
-Learning the code : ( Toggle - Press remote button to turn on, press again to turn off.)
Press the learning key on the receiver 2 times, Wait for a moment , the LED will be off , it comes into learning state .
-Push the learning key on the receiver 3 times , the LED (on the Receiver)will blink 3 times.
When the LED is on, press the button of the remote control(You want to let it learn), Push the remote button A, LED flash for 3 times .
Push the remote button B, Led flash for 3 times .
After 3 seconds , the LED indicator will be off , Learning to succeed.
Model Number: Wireless Remote Control Switch
Wireless Communication:RF
Frequency:433 MHz