LAUNCH LTR-03 vs LTR-05 TPMS Sensor: Which to Buy?

 If you’re in the market for a reliable, universal TPMS (Tire Pressure Monitoring System) sensor, Launch-X431 offers two popular options: the LTR-03 Sensor and the LTR-05 RF Sensor. In this technical breakdown, we’ll compare their features, specifications, and ideal use cases.

Quick Overview

Both sensors are dual-frequency (315MHz & 433MHz), programmable, and designed as direct OEM replacements. However, the LTR-05 is the newer, more compact and lightweight version of the two.


Launch LTR-03 vs LTR-05 TPMS Sensor

Key Differences Explained

  • Size & Weight

The LTR-05 is clearly the winner for compactness and lightweight design. At less than 24g and with a smaller form factor, it’s less obtrusive and may be preferable for certain alloy wheels or for users prioritizing minimal weight.


Launch LTR-03 vs LTR-05 TPMS Sensor
  • Installation Angle

The LTR-03 has a noted advantage with its 30° adjustable installation angle, allowing for better alignment on specific wheel hubs.


Launch LTR-03 vs LTR-05 TPMS Sensor
  • Battery

The LTR-05 has a marginally larger battery (350mAh vs 345mAh), though both claim the same 4–5 year lifespan.

  • Design Philosophy

The LTR-03 is a robust, feature-proven workhorse. The LTR-05 represents an evolution focused on miniaturization and modern industrial design.

  • Compatibility

Both are compatible with Launch i-TPMS TSGUN, CRT5011E and Creader TPMS 5011 V2.


Launch LTR-03 vs LTR-05 TPMS Sensor

Which One Should You Choose? Our Recommendation

Choose the LAUNCH TSENSOR-03 if:

>> You value the flexibility of an adjustable installation angle.

Choose the LAUNCH TSENSOR-05 if:

  1. Compact size and lighter weight are your top priorities.
  2. You want the newest design iteration from LAUNCH’s TPMS line.
  3. You are working with wheels where a smaller sensor profile is beneficial.

Launch LTR-03 vs LTR-05 TPMS Sensor

Summary:

For a universal TPMS sensor, both are excellent choices, covering 98% of vehicles. The main difference is size: the LTR-05 is the smaller, lighter option, while the LTR-03 offers adjustable installation.

For most users seeking a direct OEM replacement, the Launch LTR-05 is the recommended choice due to its modern, compact design without sacrificing battery life or performance. The LTR-03 remains ideal for installations requiring specific angle adjustments.

www.x431shop.eu

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