Sensor Technical Parameters
Working voltage: 2.1V-3.6V
Working frequency: 433.92MHz only transmit and 125kHz only
Receive
Pressure measurement range:0-116Psi
Temperature measurement range:-40℃/105℃
Working temperature:-40℃/105℃
433.92MHz:-10.3dBm(ERP)
TPMS Bluetooth Adaptor
Operating frequency: 433.92MHz ± 38KHz
Bluetooth sent distance：8M
Bluetooth version: 4.0
Operating voltage: 4 ± 0.5V
Working current: ≤ 30mA
Quiescent current: ≤ 10mA
Operating temperature: -40 ° C to + 85 ° C
Charging voltage: 4.5V-5V
Power supply: Car cigarette lighter power supply or car USB power
supply
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