20A PWM 10-60V DC Motor Speed Controller Module Control Governor Switch, 501 Original

20A 1200W PWM 10-60V DC Motor Speed Controller Module Speed Regulator Control Governor SwitchSpecification:Input voltage: DC 10-60VOutput voltage: linear under loadOutput current: 0-20AContinuous power: 1200WSpeed regulation type: flow regulationSpeed regulation method: potentiometer (linear)Speed adjustment range: 0-100%Control frequency: 25kHzWiring type: Barrier terminal blockKnob specifications: 097 (with switch)Potentiometer installation hole: 7mm/0.28\"Module size: 77*45*28mm/3.03*1.77*1.10\"Note:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.1 X Motor Speed Controller Module