Product Details

Electronic Accessories & Supplies

10PCS (5Pairs) 12V 3A 5.5 x 2.1mm Plastic Male Plugs DC022 DC Power Socket Female Jack Screw Nut Panel Mount Connector

Last updated: 28 April 2023
4,93 92 reviews
🛒 5,73$ from Banggood 🛒
Ship From: CN
2.815 Heats
436 Wishlist
822 Sold
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Questions and Answers

What is the third pole on the female contact?

by Arnror, on 01 September 2022

The innermost negative terminal on the socket is connected to the negative pole of your equipment's internal power source (usually batteries), and the outermost ("third") negative terminal completes the negative line to your equipment. When a plug from an outside power source is inserted into the plug, it disconnects the batteries, and supplies its own power to your equipment. (Of course the plug's positive terminal (the centre one) must be connected to the your equipment's positive line.)

by maurits, on 02 September 2022

what's the size of the female thread?

by febr61, on 07 October 2021


by BG472127135, on 05 December 2021
5 out of 5 stars
arunkolathu on 30 March 2023

This product is arrived in good condition and quickly. The quality is good.

5 out of 5 stars
arunkolathu on 10 March 2023

This product is arrived in good condition and quickly. The quality is good.

5 out of 5 stars
Zsolt on 02 December 2022

Seems like a good product

5 out of 5 stars
BG574851421 on 02 September 2022

fast delivery it took only 11 days here in Abu dhabi uae. no any damage good quality recommendable, thanks banggood for good service

5 out of 5 stars
georgehal on 29 July 2022

Arrived before expected day All into a plastic bag All as described.

5 out of 5 stars
abdelhamidou on 10 July 2022

well arrived and good quality the only concern is that its terminals are small

5 out of 5 stars
gribkov on 05 July 2022

Все как в описании

5 out of 5 stars
marcar on 25 June 2022

As a very commonly used power connector, it's good to have some spares for your projects and being able to use many power chargers/supplies caming with this connector. Also for replacements in damaged cords.

5 out of 5 stars
screwless on 16 March 2022

Set of 5 Male and Female plastic 5.5 x 2.1mm plugs and sockets. Adequate for what I need them for, but not the best quality. Quite sturdy when it comes to plugging them in as takes some force to unplug them - possibly great for any location that has possible vibration as it's unlikely these will come apart. As for the cost, I can't complain as they do work as intended.

5 out of 5 stars
BG472127135 on 02 December 2021

Excellent quality item. Arrived much quicker than expected.