PWM Speed Controller 4Pin Fan Speed Controller
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In stockR310
The Story
This PWM speed controller is designed for 12V 4-wire PWM fans and pumps, featuring a USB Type-C input and a standard PWM 4-pin output. It includes a built-in DC-DC boost circuit that converts 5V USB power to 12V, and a PWM signal generator for adjustable speed control from 0-100%. Ideal for computer water cooling pump speed adjustment or standard fan speed control, it is compact and easy to use with a simple knob adjustment.
add_circle The Upside
- check Compact and portable design
- check Easy knob control for speed adjustment
- check Compatible with standard 12V PWM fans and pumps
remove_circle The Downside
- close Limited output current (max 0.7A) restricts use to low-power fans/pumps
- close Requires external 5V power source (USB charger or battery)
- close No included power adapter (only USB cable provided)
Specifications & features
Key features
- check_circle USB Type-C input, PWM 4-pin output
- check_circle Built-in DC-DC boost circuit (5V to 12V)
- check_circle Built-in PWM signal generator
- check_circle Speed adjustment range 0-100% via knob
- check_circle Rated output current 0.5A, max 0.7A
Specifications
Color
Black
Input Port
USB Type-C female
Input Voltage
5V
Material
Plastic
Tags
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