diymore | PWM Speed Controller Type C USB 4Pin Fan Speed Controller Regulator For DIY Water Cooling With Boost Circuit

Features:1. The product is made of high-quality PLA environmental shell material, good toughness and wear resistance, excellent electrical insulation2.The input of the product is TYPE-C female port, can be perfectly compatible with TYPE-C port charger (PD) as a power supply device use3. All-in-one solution, integrated power supply + speed control, more convenient to use.4. Stable performance, built-in PWM signal generation circuit and DC-DC boost circuit.5. Small speed regulator has a big role, compatible with most of the USB fan pump speed, can also be applied to routers / small host / soft routing and other DIY coolingProduct Description:PWM speed regulator input for the C port, the output is a small 4Pin socket for PWM fan, built-in DC-DC boost circuit, 5V boost to 12V, speed regulation is achieved by outputting PWM signals, because the built-in boost circuit has losses (efficiency of roughly 85%), the output current is too large then there will be significant heating, it is recommended that the output current is controlled at 0.5A or less, for a short period of time can be up to 0.7A.Parameter:Product name: PWM speed regulatorInput voltage: 5VOutput voltage: 12VPWM frequency: about 25KHzOutput Current: Rated 0.5A Upper limit 0.7ACase material: PLA+ (FDM molding)Input port: USB TYPE-C female portOutput port: PWM 4Pin (KF2510)Speed control range: PWM duty cycle 0-100%Package include:Speed Controller 1+30cm short cable1