Jeti Spin Pro brushless controllers are among the most sophisticated speed controllers available, offering a number of advanced features on top of the reliability and simplicity found in all Jeti products. All Spin controllers, apart from those denoted as opto type, are fitted with a 5.5V switching BEC, which provides a smooth power supply to your receiver and servos and allows the use of more servo's than the usual linear BEC built-in to other speed controllers. Due to this, Spin controllers can also provide power to your receiver when using higher cell counts. For example the Spin 55 can still provide power to your radio gear even when using an 8-cell Li-Po. All Jeti Spin Pro ESCs are JBC (Jeti Box Compatible).
New - Spin Pro controllers (Spin Pro 44 and greater) now connect to the data port of Jeti Duplex receivers to report motor power percentage, temperature, RPM and voltage.