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tpms sensor

tpms sensor



98% Car Protocols Coverage

Only ONE 315MHZ and or 433MHz with less stocks

All Wheels can be installed

Repeatly programming ,without limitation

Maxium driving speed is 250KM/h

Low temperature from -40C to 125C



Technical Parameters:

Operating temperature-40 ° C~+125 ° C
Relative humidity45%~95%
Atmospheric pressure0Kpa~900Kpa
Installation positionautomobile wheel hub
Storage temperature range-40 ° C ~+125 ° C
Quiescent current0.3μA≤I≤1.0μA
Emission current1.0mA ≤I≤3.5mA
Operating voltage2.90V≤U≤3.50V
Emission power8dBm
Emission frequency314.95MHZ ±27Khz
Service life5 years
Frequency deviation±30kHz
Temperature error  -20~70 ° C : ±3 ° C,-40~-20℃,70~125℃ :±5℃
Pressure error0 ~50℃ :± 0.07bar, -40~0℃ , 50~85℃ :± 0.1bar


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