Jeti Spin Pro 75 Opto Brushless ESC with Telemetry

Jeti SPIN controllers will give you unprecedented control of the programming for your brushless motors.

Any SPIN controller can be used either in airplanes, sailplanes, fix pitch or 3D helicopters (constant RPM).

SPIN controllers can be quickly programmed without a computer; the SPIN BOX is all that is needed. SPIN controllers have a Data Logging function that lets you check and fine tune the setup of your airplane or helicopter. Readings for Peak controller temperature, Maximum current, Minimum current, RPM, Motor run time and many other parameters are recorded and can be viewed right on the SPIN BOX after a flight. This allows you to make adjustments immediately and fly again to see the results.

Fine tuning your motor and propeller has never been easier.

USB programmability allows you to update the ESC to the latest firmware right from home using Jeti USB Adapter and your PC with Jeti Studio. Fine tuning of your power system has never been easier.

The SPIN Pro line offers, in comparison with the predecessors, increased adjustment possibilities, such as automatic motor timing, shut-off voltage adjustments practicable directly in volts, tuning of start-up properties for different motor types, as well as new possibilities of mode activation for setting up autorotation of helicopters.

Opto controllers have galvanically separated input (the receiver signal) from power accumulators, therefore it's necessary to use independent power supply for the receiver and servos (4-5 NiXX or 2-3 LiXX with linear voltage regulator, such as MAX BEC).