ควบคุมความเร็ว มอเตอร์ DC 4.5V-35V 5A DC Motor PWM Speed Controller Motor Speed Control Switch LED Dimmer module

ลูกบิดวอลลุ่ม "สี และ รูปร่าง" อาจไม่ตรงตามในภาพครับ (ขึ้นอยู่กับล็อตของสินค้า) :: 10khz :: Operating Voltage: DC 3.5V-35V Control Power: 90W (maximum) Quiescent Current: 0.015A (standby) PWM Duty Cycle: 1% -100% PWM Frequency: 10khz Size: 24*30*15 mm :: 20khz :: Operating Voltage: DC 4.5V-35V Control Power: 90W (maximum) Quiescent Current: 0.015A (standby) PWM Duty Cycle: 1% -100% PWM Frequency: 20khz Size: 26*30*14 mm Features: Mini wide voltage DC motor governor, using the latest low voltage drive technology, suitable for voltage wide DC3-35V (3-9V input needs to be shorted), with self-recovery fuse, also suitable for LED dimming. 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: 1 x PWM DC Motor Speed Controller