Motor Speed Controller Reversible Stepless 3A DC 12V-40V DC PWM Motor Speed Control Module
motor-speed-controller-reversible-stepless-3a-dc-12v-40v-dc-pwm-motor-speed-control-module
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PWM Motor Speed Control Module DC 12V-40V
Potentiometer: resistance B100K; opening 8mm
Working voltage: DC24V-40V
Control power: 12V*3A=36W, 24V*3A=72W,...40V*3A=120W
Rated current: 3A
Maximum current: 5A
Speed range: 10%-99.9%
PWM frequency: 15kHz
Size: 73x39x31mm

Features:
1. High-performance DC motor governor, without squeaking and whistling sound, the product uses sufficient material, high power, small heat, high efficiency and large torque.
2. The governor adopts high-grade sealed potentiometer with switch function and with positive and negative control. The price is 3 times that of ordinary potentiometer. Ordinary potentiometer is not dustproof. After a period of time, the speed regulation is easy to jump unstable. .
3. Positive and negative control switch with power indicator and speed control knob with switch function
4. With 10A fuse, reverse power supply, control voltage overvoltage, high current protection

#โมดูล #บอร์ด
#DC #Motor #Speed #PWM #Module
#Arduino #Microcontroller

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