Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V Shipping:2-4 Weeks For SPI users

For SPI users

* [mbed Example](http://mbed

This sensor with high cost performance can be widely used in meteorology

connect to a wireless network

allowing you to select a duty cycle between 0% and 100% power

Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V Shipping:2-4 Weeks For SPI usersAdd quadrature encoders to your 20D mm metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 20 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. This module is compatible with all of the dual shaft 20D mm metal gearmotors we carry.