FOXWELL T20i Universal Programmable TPMS Sensor
315MHz + 433MHz | 98%+ Direct-TPMS Replacement Coverage | Battery Life Over 5 Years
FOXWELL T20i is a dual-frequency universal programmable TPMS sensor developed for professional tire replacement, automotive repair and aftermarket distribution. By combining 315MHz and 433MHz applications in one sensor, T20i Programmable TPMS Sensor helps distributors and service centers reduce the number of application-specific sensors held in stock.
The T20i Programmable TPMS Sensor must be programmed with a compatible FOXWELL TPMS service tool for the selected vehicle application. Before ordering or installation, use the FOXWELL TPMS Coverage Lookup to verify the vehicle make, model and year.
One Universal TPMS Sensor for High-Mix Vehicle Service
T20i Programmable TPMS Sensor suitable for:
◆ Automotive parts importers and regional distributors
◆ National and regional tire shop chains
◆ Automotive repair and TPMS service centers
◆ Diagnostic equipment and TPMS tool dealers
◆ Fleet maintenance service providers
◆ Automotive aftermarket retailers
Why Source FOXWELL TPMS Products?
FOXWELL combines programmable sensors, professional TPMS service tools, vehicle coverage data and technical support in one product ecosystem. Its TPMS products are supplied to distributors, tire shops and automotive aftermarket businesses in more than 90 countries and regions.
Professional buyers can access:
◆ FOXWELL sensors and compatible TPMS service tools
◆ Online make, model and year coverage lookup
◆ Product and software update resources
◆ Technical training and after-sales support
◆ Distributor cooperation and marketing support
◆ Sensor-and-tool package recommendations
Explore the complete FOXWELL TPMS product range or contact FOXWELL for a market-specific supply proposal.





| Model | T20i |
| Battery Life | More than 5 years |
| Operation Temperature | (-)40°C to +125°C |
| Storage Temperature | (-)40°C to +35°C |
| Operation Humidity | ≤90% |
| Operating Frequency | 315 MHz / 433 MHz |
| Low Frequency | 125K |
| Pressure Monitoring Range | 0 to 900kPa |
| Pressure Reading Accuracy | ±1 kPa |
| Temperature Reading Range | (-) 40°C to +125°C |
| Temperature Reading Accuracy | ±1°C |
| G Sensor Reading Accuracy | ±1g |
| Transmission Power | 5-8 dBm |
| Battery | 3.0 V |
| Dimensions(W x H X D) | 46.2x27.8x17.7mm |
| Weight without valve | 12g |
T20i vs. Application-Specific OE Sensors
| Comparison | FOXWELL T20i | Application-Specific OE Sensor |
|---|---|---|
| Frequency | 315MHz and 433MHz | Normally one vehicle-specific frequency |
| Inventory Strategy | One programmable sensor covers multiple applications | Multiple part numbers must be stocked |
| Programming | Must be programmed for the selected application | Usually supplied with a specific protocol |
| Vehicle Coverage | More than 98% of direct-TPMS sensor applications | Limited to designated makes, models and years |
| Relearn | Depends on vehicle and programming method | Depends on vehicle procedure |
| Best Suited For | Distributors, tire shops and multi-brand repair centers | Single-application replacement |
