Motor Speed Control Module DC12?80V 30A High Power Digital Display PWM PLC Speed Regulator Switch Adjustable Voltage 0?100 percent

Specification: Item Type: Speed Controller Module Material: Plastic + aluminum alloy Model: CCM6DS?D Potentiometer: Resistance value B100K; opening approx. 8mm / 0.3in Input Voltage: DC12V?80V The output voltage is about 0?100% of the input voltage Control Power: Recommended within 12V250W, within 24V350W...48V500W Rated Current: 20A Maximum Current: 30A Speed Adjustment Range: 0%?100% Size: Approx. 100 x 75 x 28mm / 3.9 x 3 x 1.1in(Speed control board) 79 x 42 x 24mm / 3.1 x 1.7 x 0.9in(digital display screen) PWM Frequency: 21KHz Package List: 1 x Speed Controller Module 1 x Screen