Truck TPMS Internal Tubeless Valve Tyre Valve Sensor Real-time Rubber Tyre Air Tire Pressure Monitoring System Wireless serial RS232/485 Tire Gauges Automatically identification Information Replaces Trailer

Short Description:

Receiver：
Size: 15.5*7.8*5.9cm
Input voltage: DC12V/24V
Reception sensitivity: -90dbm
working temperature: -30℃ ~ 90℃
Central operating frequency: 433.92MHz
Repeater:
Waterproof grade: IP67
Normal current: 4.5mA
Transmit current: <50mA
Transmit power: <10dbm
Operating voltage: ACC24V
Reception sensitivity: -95dbm
Working frequency: 433.92MHz
Operating temperature: -40-90℃
Machine port: Vehicle power input
Power supply mode: Vehicle power
Machine weight(excluding packaging): 120g±3g
Dimensions: 11.7cm(length)*7.9cm(width)*2.2cm(height)
Valve Type Sensor
Sleep current: 0.5uA
Waterproof rating: IP67
Battery model: CR2050
Self-test current: 2.2mA
Transmit current: 8.7mA
Transmit power: -10dbm
Battery capacity: 350mAh
Working voltage:2.1V-3.6V
Transmit frequency:433.92MHZ
Power supply mode: Button Battery
Machine weight (excluding valve):16g±1g
Plastic parts material: Nylon + glass fiber
Shell temperature resistance: -50℃-150℃
Antenna sheet material: Phosphorus copper nickel plating
Dimensions: 5.35cm（ length ）*2.62cm（ width ）*2.5cm（ height ）