COOLM 2PCS Replace Power Adapter Plug Converter 5.5mm x 2.1mm Female Plug to 3.0mm x 1.1mm Male Plug

Specification: Item: 100% Brand New Power conversion line Input: 5.5mm x 2.1mm DC plug Female Conversion end: Outside diameter 3.0mm, inside diameter 1.1mm (Male) Voltage requirement: 24V Max Current requirement: 3A max Product length: 16cm / 6.3 inch Color: Black Features: Convert the standard 2.1mm x 5.5mm round power port into 3.0mm x 1.1mm port power supply. Compatible for 0-24 Volt IP security camera power adapter and any applications that requires DC input with 3.0mm x 1.1mm DC plug only. Ultra-thin power conversion cable. Small size, light weight, easy to carry. Application: Ideal for LED light strip, LED signage, and CCTV camera, lighting, car, boat, monitors, printers, sensors, DVR, external hard drives, audio mixing and recording equipment, or anything that requires DC input and accept 2.1mm x 5.5mm female to 3.0mm x 1.1mm male plug. Note: This unit only accepts 2.1mm x 5.5mm female to 3.0mm x 1.1mm male barrel plug from power adapter and will not work with other sizes. Size is clearly listed in the product description above, we recommend that you measure the DC interface size of your notebook or device, and make sure what size you want.