This is a Spektrum part #SPMA9558, DSMR/DSMX Telemetry Brushless RPM Sensor
features
- Works with all brushless motors for rpm data through SPM telemetry modules and integrated telemetry receivers
- Easy installation
- Telemetry Capable Receiver or Module and Telemetry capable DSMR/DSMX Transmitter required








Reviews
There are no reviews yet.