12V DC Power Supply And Fan Controller For PC Cooling Setup Adjustable 100-240V AC To 3-12V DC 24W Output Splitter Cable For Two 3 Pin And 4 Pin Fans Compatible With PWM And 3 Pin Fans

Adjustable 12V DC Fan Power Supply for PC Cooling 1-Pack
✔️ AC input 100-240V, DC output 3-12V up to 24W, 3/4-pin fan supported

This compact power supply converts 100-240V AC mains to a controllable 3-12V DC output, designed to drive two fans via a splitter cable. It’s ideal for PC cooling rigs, gaming consoles, and small electronics cooling projects.

✅ Input: AC 100-240V
✅ Output: DC 3-12V up to 24W
✅ Fan compatibility: 3-pin and PWM 4-pin fans
✅ Splitter cable included for two fans
✅ Adjustable speed to balance noise and airflow

💡 What is an adjustable DC fan power supply used for? It’s handy for powering and regulating cooling fans in PC builds and small electronics.

- It converts AC to DC and adjusts output to 3-12V for two fans - It supports 3-pin and PWM 4-pin fans for flexible cooling - It includes a splitter cable to drive two fans from one supply - It helps manage temperature and noise by controlling fan speed