Product information:

About the receiver:

Model: 12V1K40A

1. Working voltage: DC12V

2. Working temperature: -40 degrees +80 degrees

3. Receiving sensitivity: greater than -105dBm

4. Working frequency: 433MHz

5. Output voltage: DC12V

6. Input voltage = output voltage

7. Maximum load current: 40A

8. Size: 8.2 x 5.0 x 3.1cm

About working methods:

The working mode is changed by the set point:

Latch: Use tweezers to connect the set point. Until the Led indicator of the receiver flashes once, it means that the L is changed successfully.
Relay: press -> open; press other buttons -> close.

Moment: Use tweezers to connect the set point. Until the Led indicator of the receiver flashes twice, it means that the change of M is successful.
Relay: press -> on; release -> off.

Switch: Use tweezers to connect the set point. Until the receiver Led indicator flashes 3 times, it means that the change of T is successful.
Relay: press -> open; press the same button again -> close·

5 second delay: connect the set point with tweezers. Until the Led indicator of the receiver flashes 4 times, it means that the delay time is changed successfully.
Relay: Press ->On, the relay will start and keep working until timeout. (5S)


Regarding learning and clearing methods:

Learning: Input 12V for the receiver, press the learning button, the receiver LED indicator will light up. Press the remote control button A once, the LED indicator flashes once, and then press the remote control button B once, the LED indicator flashes once again, indicating successful learning

Clear: Connect the set point with tweezers. Until the receiver Led indicator flashes 5 times, it means that the code is cleared


About the sender:

1. Buttons: 2 buttons

2. Working voltage: DC6V (2PCS CR2016)

3. Working frequency: 433MHz

4. Long-distance distance: 20-50M

5. Working current: 13 mA hour

6. Coding: fixed code / EV1527 code

7. Size: 5.7 x 3.2 x 1.1cm


Package includes

2 transmitters

1 x receiver