5.5mmx2.1mm dc male power plug external diameter is 5.5mm, Internal diameter is 2.1mm, dc male plug power supply ends 5.5mm x 2.1mm DC power male plug replacement
3 pin female DC connector plug size 2.1x5.5mm; Pins: 3-Pin
5.5x2.1mm connector perfect for replacing worn out plugs on power supply ends or making a cable to a desired length or replacing a broken connector.
Easy to use, just insert the cables in the holes, twist and lock in place, and only then solder.
Replacement for 5.5mm x 2.1mm DC power male plug for worn-out or broken power supply cable plug jack connector adapter repair. Widely apply to CCTV security camera and lighting power adapter cable, media player, MP3 MP4 player, audio video equipments, AV equipment, cellular phone, PDA, small electronics devices and etc.