Excellent Quality Car Engine Parts Tire Pressure Monitoring Sensor
Product Paramenters
Operating Voltage
|
3V
|
Operating Humidity
|
95 % MAX
|
Operating Current
|
<15 mA at DC 3V
|
Storage Temperature
|
-40℃ to 85 ℃
|
Operating Temperature
|
-20℃ to 85 ℃
|
Monitored Pressure Range
|
Passenger: 0 to 92 psi (0 to 640 kPa)
Truck: 0 to 185 psi (0 to 1280 kPa)
|
Monitored Temperature Range
|
-20 ℃ to 85 ℃
|
Operating Frequency
|
2.4GHz
|
Transmission Power
|
4 dBm MAX
|
Battery Life
|
3 years (under normal operating condition)
|
Battery Capacity
|
540 mAh
|
Weight
|
24g (body) +14g (valve)
|
Voice Alert Display Specification
Operating Voltage
|
DC 12V/24V
|
Operating Humidity
|
90% MAX
|
Operating Temperature
|
-20℃ to 70℃
|
Storage Temperature
|
-25℃ to 85℃
|
Operating Current
|
0.25A@12V, 0.2A@24V
|
Sound Pressure (min.)
|
85dB@15cm
|
Battery voltage detector
|
DC 5V~32V, ±0.1V
|
Operating Frequency
|
2.4GHz
|
Receiving sensitivity
|
< -85dBm
|
RF Transmitter Power
|
4dBm MAX
|
View angle
|
12 O’Clock
|
Weight
|
33±2g
|