Add quadrature encoders to your mini plastic gearmotors with this kit that uses a magnetic disc and Hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit. These encoders have a top-entry, 6-pin male JST SH-type connector, and we have compatible cables available in a variety of lengths.

This kit includes two encoder boards and two magnetic discs.