Remote Control
1. Operating voltage: DC12V (23A 12V battery, not include in the package, due to the safety reason in the airmail. )
2. Working Current: 10mA / 12V
3. Radiation power: 10mw /12V
4. Modulation: ASK (amplitude modulation)
5. Transmission frequency: 315MHZ (SAW frequency stabilization)
6. Transmission distance: within 300M~500M (without barrier)
7. Encoder Type: Fixed code
Decoding receiver board
1. Working voltage DC 5V~6V
2. Receiver sensitivity:better than -105dBm(50Ω)
3. Leg 7 bits,respectively, VT, D5, D4, D3, D2, D1, D0, the +5 V and GND. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay.
4. Size: 41*22mm
There are six buttons on the remote control, corresponding to the receiving board feet four data bits D0, D1, D2, D3, D4, D5. Press the button to transmit a signal, the corresponding data bit will output high.
Notes, If want to strengthen the receiving signal, can add a 23cm cable to the "ANT"