DSM ESC is an electronic switch for powering receiver and servos. It combines the voltage output from either two electronic speed controllers (ESC), each with a BEC circuit or an ESC in combination with a receiver battery. The throttle signal from the receiver is supplied to both controllers simultaneously. The DSM ESC also includes a receiver power supply switch.

DSM ESC is an electronic switch for powering receiver and servos. It combines the voltage output from either two electronic speed controllers (ESC), each with a BEC circuit or an ESC in combination with a receiver battery. The throttle signal from the receiver is supplied to both controllers simultaneously. The DSM ESC also includes a receiver power supply switch.