2pcs 5.5mm*2.1mm Female To 5.5mm*2.5mm Male DC Power Connector Adapter for Laptop

2pcs 5.5x2.1mm To 3.5x1.35mm Connector Plug Female To Male DC Power Adapter for Laptop Computer Cables

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

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

Female To Male DC for ASUS Ultrabook Plug Converter Power Charger Laptop Adapter Connector

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

To Male Female To Female DC Socket Connector DC Conversion Head DC Power Adapter DC Power Plug Jack

5pcs AC DC Power Plug 5.5x2.1mm To 4.0x1.7mm Connector Female To Male Laptop Audio Cable Converter

4Pcs Dc Power 3.5X1.35Mm Male To 5.5X2.1Mm Female Adapter Connectors

2.1 X 5.5mm DC Power Male Plug Jack Adapter Connector Plug for CCTV LED Light

2/5/10Pcs 5.5 X 2.1mm 5.5 X 2.5mm DC Power Male Female Plug Jack Connector Adapter For 3528 5050 LED Strip Light Camera

X 3.0mm Male DC Female Power Plug DC Male Adapter DC Male To Female Connector Power Plug Converter

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

12V DC Male Power Plug for Camera Monitoring, 5.5x2.1MM

3.5 X 1.35 Mm Male To 5.5 X 2.1 Mm Female DC Power Connector Cable Adapter Laptop 3.5*1.35 To 5.5*2.1

DC Plug To Mirco USB Power Adapter Converter Male To Female Jack Connector for Laptop Notebook Computer PC 5.5x2.1mm

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

1Pair DC Male Female Connector DC Power Jack Adapter Plug Connector for 3528/5050/5730 Led Strip

Panel Mounting Adapter DC Conversion Head DC Power Plug Jack DC Socket Connector DC Power Adapter

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

DC 5.5*2.1MM To DC 3.5*1.35mm Male To Female Power Adapter Converter for Electronic Devices 5.5/2.1 Male To Female 3.5/1.35