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Dhaka, Dhanmondi, 5 hours ago
2 views
PWM DC Controller
Audio & Music Accessories
Type
Brand New
Condition
Yunfeng
Brand
A PWM (Pulse Width Modulation) DC motor speed controller adjusts motor speed by turning the power on and off very fast. It changes the width of the pulses (duty cycle) from 0% to 100%. This controls the average voltage sent to the motor without wasting energy as heat. 12V-40V
BDT 2,000
NegotiableSafety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
