3PCS MINI DC 4.5V TO DC 35V 5A 90W DC MOTOR PWM SPEED IN SOUTH AFRICA

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 3pcs Mini DC 4.5V To DC 35V 5A 90W DC Motor PWM Speed Controller Module Speed Regulator Adjustable Specifications: Operating voltage: DC4.5V-35V Output current: 0-5A Output power: 90W (max) Quiescent current: 7uA (standby) PWM duty cycle: 1% -100% PWM frequency: 20khz Size: 30mm x 26mm x 14mm Precautions: -DC motor governor input is DC, can not directly connected to the AC (for example: home 220V AC), otherwise it will burn! -DC power supply positive and negative terminals do not reverse, otherwise the governor may be damaged. -The motor can be positive or negative, when the direction of operation and expectations do not match, you can adjust the line order to change the direction. -Adjust the potentiometer knob to change the governor output duty cycle, the motor speed changes. Package Included: 3 x PWM DC Motor Speed Controller 3pcs Mini DC 4.5V To DC 35V 5A 90W DC Motor PWM Speed Controller Module Speed Regulator Adjustable 3pcs Mini DC 4.5V To DC 35V 5A 90W DC Motor PWM Speed Controller Module Speed Regulator Adjustable