⚙️ Power Your Projects with Precision!
The DC Motor Governor Controller DM-1105S-L12V is a high-performance speed controller designed for DC brush motors, supporting a voltage range of 12V to 110V and a power output of up to 400W. With advanced PWM capabilities and exceptional heat dissipation, it ensures stable operation across various applications, including pumps, fans, and engraving machines.
D**E
Not the best build quality but it works. BUT SEE PS
A large high power resistor is floating above the main board which suggests not the best build quality! However the board does what it says it does. There are no instructions with it or online as far as I can see. There is a small link on the board which selects either external PWM in or the supplied potentiometer but its markings are unhelpful. What is useful is either DC or AC input power. The screw terminals are not the best for the job being a tad light but over all it is OK for the price I think. BUT -I can't get it to run at 100% from a 'cold' start. It first has to be run at say 20% then switched to 100%. I have no idea why as there is very little information available. Perhaps someone else knows?
Trustpilot
5 days ago
1 week ago