8Pcs DC Plug 5.5*2.1mm Double Male Dual Female Jack Socket DC Connector DC Audio Adaptor

5.5mmx2.1mm DC Male Female To Male Female Pair Power Socket Jack Plug Double End Connector Panel Mounting Jack Adapter CCTV

5pcs 3.5mm*1.35mm Male To 5.5mm*2.1mm Female Plug DC Power Connector Adapter Laptop AC DC Jack Adaptor

5pcs 5.5*2.1mm DC Male To Male Power Socket Connector CCTV Female To Female Panel Mounting Jack Adaptor

DC Male Jack Power Plug Connector Adapter 3.5x1.35mm 4.0x1.7mm 4.8x1.7mm 5.5x2.1mm Male Jack Socket Adaptor Audio CCTV

9mm 14mm DC Male Power Supply Jack Adapter Plug Connector 5.5mmx2.5mm Socket For DIY Projects

5pcs DC Male Power Plug Jack 1.35*3.5mm Adapter Connector For Laptop Electrical Socket Outlet DIY

5Pieces DC Power Adapter 7.4mm Male Plug To 5.5x2.1mm Female Connector

10/5PCS DC Power Male Plug 3.5mm X 1.3mm DC Power Jack Connector 3.5*1.3mm Male Socket Mount Plugs 1A 30V Black Connector

5pcs Dual RCA Male To Male Female To Female Audio Video Jack Plug/ DC Double Power Socket Connector

DC Female Male RCA Connector Adapter Plug 2.1x5.5mm DC Jack Power Audio Cable For RGB LED Strip Light CCTV

5Pair/10 Pairs DC Power Plug 5.5x2.1mm Socket Welding Connector 5.5 * 2.1 Male/Female Electrical Sockett

5Pair/10 Pairs DC Power Plug 5.5x2.1mm Socket Welding Connector 5.5 * 2.1 Male/Female Electrical Sockett

5PCS 5.5 X 2.1 Female To 3.5 X 1.35MM Male DC Adapter Connector Router Power Converter

5PCS 5.5 X 2.1 Female To 3.5 X 1.35MM Male DC Adapter Connector Router Power Converter

10pcs 3.5mm*1.35mm Male To 5.5mm*2.1mm Female Plug DC Power Connector Adapter Laptop AC DC Jack Adaptor

5X Dc Coupler Male To Male M/M 5.5Mm X 2.1Mm Barrel Jack Power Connector Plug

10pcs 6.5mmx4.4mm DC Male Power Connector Plug Adapter with 1.3mm Pin Connector Power Plug Male Welding Audio DIY

5pcs DC Power Adapter 2.5*0.7mm To 5.5*2.1mm Male To Female Connectors PC Tablet Power Charger Adaptor Plug

10Pcs Dc Power Male Plug 5.5*2.1*14Mm Adapter Connector Plug Welded Dc Head

10Pcs High Quality Dc Power Male Plug 5.5*2.1*14Mm Adapter Connector Plug Welded Dc Head