DC 5.5mm Plug to 4-in-1 DC 5V 5.5x2.5mm 5.5x2.1mm 4.0x1.7mm 3.5x1.3mm Power Plug Barrel Connector Charge Cable Adopted 22AWG pure copper cord as conductor. Cable length 150cm. Input: DC 5V 5.5x2.1mm plug, The angled connector Allowing you to connect it to a female port, even if space around the port is limited. Output: DC 5V 5.5x2.5mm 5.5x2.1mm 4.0x1.7mm 3.5x1.3mm Please check you orinigal power must be 5V and Internal positive and external negative. The input and output power must be same volt, if your input 12v and output 5v, it will be demaged your device.
