Beschreibung
Pressure is not a number on a dashboard. It is the difference between a car that answers and a car that argues.
Every driver has felt the small betrayal of a warning light on a cold morning: a tire that looked fine, a dashboard that disagreed, a shop that wants an appointment before it will tell you anything. The instrument behind that disagreement is a sensor the size of a thimble, and it either speaks the truth or it does not. The Autel MX 2-in-1 sensor was built for the people who refuse to guess. One part number covers 315 MHz and 433 MHz, the two frequencies that split the world of tire pressure monitoring, so the same sensor serves the American sedan in the driveway and the European wagon in the next bay.
What separates a professional sensor from a cheap replacement is not the radio. It is the silicon inside the radio. This unit runs Autel's own programmable chip, which means it can be cloned to the identity of a dead original sensor, programmed to a new vehicle, or written with a fresh ID entirely, all through a handheld tool rather than a dealership terminal. For a tire shop, that is inventory consolidation: one box replaces a wall of part numbers. For a fleet, it is a spare that fits whatever comes through the gate. For the careful owner, it is the end of paying dealer prices for a battery that died inside a sealed plastic shell.
The sensor arrives with the valve stem you specify, so the fit is correct on the first attempt rather than the third. Battery life is rated to a full decade of normal service, and the housing is sealed against the road spray, salt, and temperature swings that kill lesser units in two winters. Installation is the same procedure your technicians already know: mount, program, relearn, verify. Nothing about the workflow changes. What changes is how many part numbers sit on the shelf to cover the entire customer mix.
One sensor. Two frequencies. The whole shop covered.
Why Technicians Keep These In Stock
- ✦ True 2-in-1 coverage — A single sensor works on both 315 MHz and 433 MHz systems, cutting the SKUs required to service a mixed-vehicle shop.
- ✦ Clone-able programming — Copy the ID from a failed original sensor so the vehicle never needs to relearn its positions.
- ✦ Tool-agnostic workflow — Programs through the Autel handheld platform, the same interface your technicians already use daily.
- ✦ Decade-rated battery — Sealed power cell rated for up to ten years of standard duty, matched to the life of the tire it monitors.
- ✦ Stem options included — Choose the valve configuration that matches the wheel, black metal, silver metal, or rubber, at checkout.
- ✦ Road-grade sealing — Rated for continuous exposure to water, salt spray, and thermal cycling from a freezing driveway to a summer highway.
- ✦ Fleet-friendly economics — Buy a set, keep a spare, and stop routing every low-pressure light back to the dealership.
Technical Specifications
- Model: Autel MX Sensor, 2-in-1 programmable TPMS
- Frequencies: 315 MHz and 433 MHz in one unit
- Programmability: Clone, copy, or write new sensor ID
- Compatibility: Autel TS501, TS508, TS601, MS906 series and above
- Battery: Sealed lithium cell, up to 10 years rated service
- Valve options: Black metal, silver metal, or rubber stem
- Pressure range: 0 to 116 PSI working range
- Temperature range: -40 to 125 degrees Celsius operating
- Sealing: Water, salt, and dust resistant housing
- Vehicle coverage: Domestic, European, and Asian platforms with TPMS
Where It Belongs
Independent tire shops use these as the single answer to a customer base that arrives in everything from a 2012 pickup to a 2024 crossover. Fleet managers keep a handful in the parts cabinet so a low-pressure light never parks a van for a week. Mobile technicians carry them because the alternative is a second trip to the shop and an unhappy appointment. And the owner who does their own seasonal wheel swaps uses them to stop paying a dealership labor rate for a component that costs less than the diagnostic fee. If a vehicle has tire pressure monitoring and a human who would rather not be told the wrong number, this sensor belongs in the kit.
Frequently Asked Questions
Q: Will one sensor really cover both frequencies?
Yes. The same unit operates on 315 MHz and 433 MHz, which is why a single box can serve both the domestic and European vehicles in a shop.
Q: Do I need a programming tool to use it?
Yes. The sensor is programmable rather than pre-coded, and it requires an Autel-compatible handheld to write or clone an ID. If your shop already runs Autel diagnostics, that tool is the one you have.
Q: Can it replace a sensor that has stopped reporting?
That is the primary use case. Clone the ID from the failed original, mount the new unit, and the vehicle continues to read the same sensor positions without a relearn procedure.
Q: How long does the battery actually last?
The cell is rated for up to ten years of standard service. It is sealed at the factory, which is why the unit is replaced rather than serviced when the battery finally expires.
Q: Which valve stem should I choose?
Match the existing stem on the wheel. Metal stems suit alloy wheels and most modern vehicles, rubber suits older steel wheels, and the vehicle year is the fastest way to decide.
Q: Is it compatible with my diagnostic tablet?
It programs with Autel TS501, TS508, TS601, and the MS906 family and above. If you run a different brand of TPMS tool, check for Autel MX sensor support before ordering.
Q: Will it fit a truck or a light commercial vehicle?
Yes, provided the vehicle uses a standard TPMS system in one of the two supported frequency bands. Trucks and vans are common installations.
Q: What happens if a sensor arrives faulty?
Test it before mounting. Units that fail to program or hold pressure are replaced under the EastSupplier Promise, with the replacement shipped from the same warehouse.
The EastSupplier Promise
Every unit in this listing is inspected against the specification sheet published above before it leaves the warehouse. Variants are stocked in the quantities shown, priced in USD, and shipped from a facility that has handled cross-border orders for sixteen years.
If the item you receive does not match what this page describes, we replace it. That has been the standard since 2010, and it is the reason buyers in over forty countries keep the order history they do.
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