Electronic speed switch by mode of operation, load power, wiring classification:
1) According to the operation mode is divided into: knob speed switch, button speed switch, speed switch socket.
2) According to the load power is divided into: conventional power speed control switch, medium power speed control switch, super high power speed control switch;
3) According to the wiring is divided into: single-wire electronic speed control switch, Zero FireWire electronic speed switch.