Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
After a flight
With R5L and R5i you have two receivers in one
model railways and servos
Furthermore
Current Draw: 10mA
Jeti Telemetry Sensor RPM Opto MRPM EX Accesories After a flightThe Opto MRPM EX sensor is used to optically measure the speed (RPM) of propeller driven models. The optic sensor calculates RPM by monitoring the interruption of light (sunlight or incandescent light). The optical sensor is housed inside a metal tube to help reduce unwanted reflections for better accuracy. Using the JetiBox, the Opto MRPM EX allows you to set your propeller blade count, multiple alarms and can even display the motor power in Watts.
US$ 24.95
US$ 24.95
US$ 24.95
US$ 24.95
US$ 24.95
US$ 24.95
US$ 24.95