DC 5.5 * 2.1 to 4 Pin PC Fan Power Conversion -- This DC 5.5 * 2.1 power adapter fan splitter cable converts standard computer case fans and CPU fans to DC 5V power input allowing flexible external power supply solutions.; Multiple Split Options Available -- Available in 1 to 2 / 1 to 3 / 1 to 4 and 1 to 5 splitter configurations making it easy to power multiple PC fans from a single DC source.; High Quality Tinned Copper Conductors -- Made with tinned copper conductors for improved conductivity corrosion resistance and stable power delivery during continuous operation.
; Durable PVC Insulated Cable Design -- Features PVC insulation with a cable outer diameter of 3.5 mm designed for durability flexibility and safe long term use inside or outside PC cases.; Compact Length for Clean Cable Management -- Total cable length is 37cm/ 14.57 inch ideal for PC case fan setups test benches DIY projects and external fan power applications.