wireless remote control transmitter with a start key and 5 channels to control garage door.

 

 

Transmitter Parameters:1. transmitting frequency: 315MHZ / 433.92MHZ2. Operating voltage: DC12V 23A3. Operating Current: ≤ 8Ma4. quiescent current: 0uA5. Modulation: ASK6. encoding type: fixed code / Learning code7. radiated power :10-15mW8. firing range :50-150 m (receiver sensitivity of-108dBm)9. Transmit Power: ≤ 100mW10. Operating temperature: -50 °C - +80 °C11. Protection class: IP4412. Product Description: The shell color, the number of buttons, rubber pattern matching based on customer requirements