Adjustable 9-50V/40A/2000W DC Motor Controller Speed Regulation

General descriptionThe Adjustable 9-50V/40A/2000W DC Motor Controller is designed for efficient speed regulation of various DC brushed motors. This industrial-grade governor operates within a wide voltage range of 9-50V and is suitable for applications such as automotive motor speed control and conveyor belt regulation. Its compact design and high reliability make it an excellent choice for both commercial and industrial use.Technical specificationsWorking voltage: DC 9V-50VControl power: 0.01-2000WMaximum instantaneous current: 40ALong-term operating current: up to 20AQuiescent current: 0.025APWM duty cycle: 5% to 100%PWM frequency: 12kHzOperating temperature: -20°C to 40°CPCB dimensions: Length 90mm, Width 51mm, Height 30mm (excluding potentiometer adjustment)UsageThe DC governor is versatile and can be used for: Speed regulation of general-purpose DC brushed motorsAutomotive motor speed control (e.g., cooling fans, wipers, air conditioning fans)Production line conveyor belt speed regulationPipelines exhaust fan speed controlDC bulb dimming and heating temperature adjustmentOther informationWhen shipping, the potentiometer is removed and placed in the case to prevent damage.Ensure correct wiring by observing the positive and negative poles to avoid short circuits.Follow the instructions on the side of the connection terminals for proper wiring.