Trackmate Compatible IR Transponder for RC Cars - works with Trackmate

This is a new infrared (IR) Transponder, which is specifically designed for use with the Trackmate timing system. It won't work with any other system.

The transponder is small, measuring about 13mm x 20mm, and comes with a 120mm wire. It can operate within a voltage range of 4v to 8.4v.

Please make sure that your track uses a Trackmate system before buying.

This product is assembled in the USA, and comes with a lifetime warranty. If it fails for any reason, we'll replace it. Buy with confidence.