Namolit500W High Power PWM Direct Current Motor Speed Controller Digital Tube Display Encoder LED Dimming Module 9-60V 12A Motor Fan Controller with Duty Cycle Frequency Adjustable Function

الوصف

Namolit500W High Power PWM Direct Current Motor Speed Controller Digital Tube Display Encoder LED Dimming Module 9-60V 12A Motor Fan Controller with Duty Cycle Frequency Adjustable Function