1Pc 1 To 2 4 Pin Usb Cable 12V To 5V Computer Case Fan Power Supply Fan Power Switch Adapter Cable With On Off Switch

Product name: USB to 4Pin switch cable 1 in 2 Product length: 40cm Wire model: 2464 22AWG Material: PVC insulation , pure copper Size: as shown in the picture Color: as shown in the picture Conductor specification: 17*0.14TS Wire outer diameter: OD3.5mm Rated temperature: 80Celsius Wire color: black Product function: Change the chassis CPU fan to a USB interface for power supply Package Includes: 1pc When some friends want to use the computer USB interface to power the chassis fan, please choose this cable. Or if you want to DIY a case fan into a laptop cooling pad fan, use this cable. Note: Using this USB adapter cable to connect to the case fan will reduce the fan speed by 60, it is recommended to use a higher speed fan when using this adapter cable. Introduce: The cooling fan must support 5V low voltage startup, which means the USB 5V power supply can still operate, in which case an adapter cable can be used. Otherwise, the fan will not turn even if there is no problem with the wires. It is important to understand this meaning. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.