Description

DC 12V 3A PWM Motor Speed Controller High-Power Speed Controller 12V-24V To 0V-13V Adjustable Drive Module for Computer Case Fan

Features:1: Small size2: Easy to install3: Fast speed4: Simple to use5: stable performanceDescription:The three-way step-down fan control board adopts the buck step-down solution, the input voltage ranges from 12V to 24V, and the output current can reach up to 3A, which can better adapt to the 4-wire and 3-wire fans on the market. By adjusting the dial potentiometer, the output voltage can be adjusted from 0V to 13V, thereby adjusting the speed of the fan.Specifications:1. Input voltage 12V~24V2. Output voltage 0V~13V (suitable for 12V fans)3. The maximum output current is 3A4. Red power indicator light, the power supply is connected normally, and the red indicator light is on.5. Blue speed regulation indicator, the higher the output voltage, the faster the fan speed, the brighter the blue indicatorInstructions for Use:Connect the 12V~24V voltage through the DC power socket, or the wiring terminal (pay attention to the positive and negative). Adjust the dial potentiometer, you can adjust the output voltage, the higher the voltage, the faster the fan speed, the brighter the blue indicator light. 4-wire or 3-wire fans can be connected, pay attention to the direction of the interface.Package Included:1*12V three-way step-down speed controller module