12V~40V 10A/5V-35V 5A PWM Motor Speed Control Regulator Dimmer Switch Controller
ab 2,94 €
DC8-55V 10A DMC-331 DC Motor Speed Regulator. PWM duty cycle: 1% -100%. PWM frequency: 20khz. 1 DMC-331 DC 8-55V 10A Motor Speed Regulator. Speed range: long press / short press to adjust the degree, 0% -100% speed.
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