433Mhz Tire Pressure Monitoring System Truck Internal Adhisive TPMS Sensor

433Mhz Tire Pressure Monitoring System Truck Internal Adhisive TPMS Sensor

The TN910 Internal TPMS Sensor is a high-performance tire pressure monitoring sensor designed for commercial vehicles,

trucks, trailers, buses, and fleet management applications.

It is installed securely inside the tire using a rubber sleeve mounting structure, the sensor continuously monitors tire pressure

and temperature in real time and wirelessly transmits data to the TPMS receiver.

Features

• Real-time tire pressure and temperature monitoring
• Built-in leak detection function
• 433.92MHz wireless transmission
• FSK high-frequency modulation
• 125KHz low-frequency wake-up
• Automotive-grade materials
• IP67 waterproof and dustproof protection
• High stability and anti-interference performance
• Lightweight compact design
• Battery life over 4 years
• Suitable for commercial vehicles and fleet applications

Product Parameter

Battery Type	CR2050 (345mAh)
RF Frequency	433.92 MHz ±38 KHz
High-Frequency Modulation	FSK
Low-Frequency Receiving Frequency	125 KHz ±5 KHz
Standby Current	< 0.7 μA
Transmission Current	< 10 mA
RF Transmission Power	< 8 dBm (50Ω)
Pressure Measurement Range	0 – 13 Bar
Pressure Resolution	2.75 KPa
Pressure Accuracy	±0.2 Bar (0°C ~ 70°C) ±0.3 Bar (-20°C ~ 85°C) ±0.48 Bar (-40°C ~ 125°C)
Temperature Measurement Range	-40°C ~ +125°C
Temperature Resolution	1°C
Temperature Accuracy	±3°C (0°C ~ 70°C)
Operating Temperature	-40°C ~ +125°C
Storage Temperature	-40°C ~ +125°C
Protection Rating	IP67
Battery Life	More than 4 Years
Weight	14.4 ± 0.2 g