DC 12V 8CH Universal Wireless Remote Switch Receiver Relay Module and 8 Buttons 433MHz remote controls High Power RF Transmitter

Receiver Description：

1, the working voltage: DC12V
2, quiescent current: 8mA
3, operating frequency: 433MHz
4, Each load power：10A
5, receiving sensitivity: -105dbm
6, frequency deviation: ± 0.2MHz
7, coding method: learning type
8, working mode: jog, self-locking, interlocking
9, modulation method: ASK
10, remote control distance: 100M (wild)
11, PCBA size: 86mm*71mm*18mm
12, Shell size:108mm *80mm *28mm

Transmitter Description:

1, the working voltage: DC12V 23A,Battery:Not included
2, quiescent current: basic power consumption
3, operating current: ≤ 10 mA
4, operating frequency: 433MHz
5, transmission power: ≥10 mW
6, remote control distance: 100M
7. Modulation method: ASK
8, chip type: EV1527
9, oscillation resistance:330K
10. Working environment: -15/+75 degrees Celsius
11, shell size: 108mm *50mm *17mm

Wiring instructions:

1, +V: connect to the positive 12V power supply;
2. GND: Connect to the negative pole of 12V power supply;
3, NO: output; normally open end of the relay;
4, COM: output; relay public end;
5, NC: output; normally closed relay;

Learn to code:

Press the pairing button on the control panel once, and the LED indicator turns off. Press the button of the remote control to be paired. The LED indicator on the control panel flashes 3 times continuously, indicating that the learning code is successful.

clear data:

Press the pairing button on the control panel and do not relax. After the LED indicator flashes 5 times, all remote controls that learn codes will be cleared automatically. After clearing, all previously paired remote controls will no longer be controlled.