Working voltage: DC9V (6F22)
Working frequency: 315, 433.92MHz (other frequencies can be customized)
Standby current: 0mA
Working current: >80mA
Encoding method: fixed code (PT2262 chip)
Learning code (eV1527)
Transmission distance: Respectively> 2000m (the sensitivity of the receiving board in the open area is above -103dBm)
Output power: 2000m (18dBm);
Transmission rate: <10Kbps
Modulation method: ASK (Amplitude Modulation)
Working temperature: -10℃~+70℃
Ruler inch: 136*42.2*25mm