Technical Data: Input Power: DC10V-14V Standby Current: 97dbm Transmitting distance: 20 meters above Decoding mode: MCU software decoding Remote storage: 25 pcs Support remote type: Learning code, Fixed code(Rolling code can be designed) Working mode: Momentary, Toggle, Latching Time delay (5s,10s, 15s ) Wiring type:fixed terminal Output Terminal: NO, NC, COM Dimension of PCB:35*30*18mm (L, W, H) Wiring diagram 1: +V : 12V + input ; - V: 12V - input ; NO: Output, normal open; COM: Output, common ; NC: Output, normal close; About Working mode: Momentary: Push the remote button, and the relay connects, release the remote button, and the relay disconnects. Toggle: Push once the remote button and the relay connects, push twice the remote button, and the relay disconnects. Latching: Push the remote button A, and the relay connects, push the remote button B and the relay disconnect. Time delay mode: Push the remote control button, and the relay connects, when releasing the remote button, after 5s or 10s, or 15s, the relay disconnect automatically. Clearing the code : Push the learning button on the receivers 8 times, the codes will be cleaned. After cleaning the code, all the remote control cannot work anymore. Learning the code : (momentary) Push the learning key on the receiver once time, it comes into momentary setting mode. Wait for a moment, the LED will be off, it comes into a learning state. Push the remote button, and the LED indicator on the receiver board will flash and then come off. After 3 seconds, the LED indicator will be on again, learning successfully . Learning the code : ( Toggle ) Push the learning key on the receiver twice time, it comes into toggle setting mode Wait for a moment, the LED will be off, it comes into a learning state. Push the remote button, and the LED indicator on the receiver board will flash and then come off. After 3 seconds, the LED indicator will be on again, learning successfully. Learning the code : ( Latching ) Note: When you choose the latching mode, in order to learn more remote control, you need to learn two different buttons, the first time learned is for ''ON'', and the second time learned for ''OFF''. For example : button A = ON , button B = OFF Push the learning key on the receiver triple time, it comes into latching mode. Wait for a moment, the LED indicator on the receiver board will flash and then come off. Push the remote button A. LED flashes 5 times. Push the remote button B. Led flash 5 times. After 3 seconds, the LED indicator will be on again, learning successfully. A = ON, B = OFF. Learning the code : ( Time delay mode ) Push the learning key on the receiver a fourth time, the time delay for 5 seconds. Push the learning key on the receiver a fifth time, a time delay of 10 seconds. Push the learning key on the receiver the sixth time, the time delay for 15 seconds. The LED indicator will be off. Push the remote button, the LED flashes off. After 3 seconds, the LED indicator will be on again, learning successfully. Package includes: Receiver module * 1pcs Remote Control * 1pcs Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.