Futaba SBS-01RB Telemetry Brushless Motor RPM Sensor (360-300,000rpm) : FUTEBB1138

Futaba SBS-01RB Telemetry Brushless Motor RPM Sensor (360-300,000rpm) : FUTEBB1138Suitable for use with both Futaba T-FHSS and FASSTest telemetry enabled receivers.This new sensor allows the rpm of brushless motors to be measured and then displayed either on the transmitter screen or on a phone/tablet with the use of the TMA-1 unit. A wide rpm range is covered, with the minimum being 360 and the maximum 300,000, whilst the sensor simply plugs into the S-Bus2 port of a suitable Futaba telemetry enabled receiver.Once installed, the RPM of the brushless drive motor can be transmitted from the receiver to the transmitter in real time. Perfect for measuring the effect of a propeller change on an aircraft, a water screw on a boat or a wheel/tyre combination on a car/buggy.Specification Length : 480mm Weight : 3.8g Dimensions : 39 x 10 x 5mm