H-Tronic H Tronic DC speed controller 10 A for DC motors

The main applications are the stepless speed control of DC drills, model cars, windshield wiper motors, and power tools. Due to the pulse-width modulation, which operates with an adjustable frequency between approximately 500 Hz and 25 kHz, the power loss remains low even at low speeds. By using a MOSFET transistor, the output current can be continuously adjusted from 0 to 10 A with a trimmer potentiometer (or with a control voltage of 0 - 5 V/DC or 0 - 10 V/DC, depending on the configuration), which protects the electronics in case of sudden motor blockage. The adjustment range of the motor extends from complete standstill to maximum speed.