DC6V-30V Motor Controller 21kHz DC PWM Motor Speed Control Module 6V 12V 24V 30V
6,46 €
PWM frequency: 21kHz. Its small and convenient size makes it easy to install in various applications, including small machines, robots, and vehicles. The input of the DC motor governor is DC, and it cannot be directly connected to AC (such as: household 220V AC), otherwise it will burn out.
Jetzt bei Ebay:
