Conector de enchufe de alimentación macho de CC 3,5x1,35 mm 4,8x1,7 mm 5,5x2,1 mm 2,5 mm 9H
2/10x DC Male Jack Power Plug Connector Adapter 3.5x1.35mm 4.0x1.7mm 4.8x1.7mm 5.5x2.1mm 2.5 Male jack Socket Adaptor audio CCTV. 8 types DC power plugs for choose 2/5pcs/10pcs for choose.