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Five black 2.1 x 5.5mm DC male plug connectors with strain relief

TeKit

TeKit 2.1 x 5.5mm DC Power Male Plug Jack Adapter Connector Socket camera accessory

SKU CH-A6EF-SDYH5

Pack of five 2.1 x 5.5 mm DC male plug connectors with strain relief for custom CCTV or LED power cables

  • Product typeAccessory
  • Product colorBlack
  • Details2.1 × 5.5 mm DC Power Male Plug Jack Adapter Connector Plug
  • Key features2.1 × 5.5 mm DC Power Male Plug Jack Adapter Connector Plug
  • Standard 2.1 x 5.5 mm plug fits common CCTV power supplies
  • Plastic housing with strain relief protects the cable connection
  • Male jack to terminal ends enables custom power cable builds
  • Five connectors in one pack covers multiple camera installations
  • Secure contact design maintains reliable power delivery to devices

2.1 x 5.5 mm DC power plug

This pack contains five male barrel connectors sized at 2.1 mm inner and 5.5 mm outer diameter. Each unit is built from black plastic with an integral strain relief. The plugs are intended for splicing custom power leads for CCTV cameras or LED lighting installations. No tools beyond a soldering iron are required to terminate the cable.

Who this suits and who should look elsewhere

Installers building bespoke low-voltage DC cables for security cameras or LED strips will find the standard barrel dimensions convenient. The pack quantity covers a typical multi-camera job with spares. Buyers who need a different barrel size, a female socket, a locking mechanism or pre-assembled cables will not be served by this item.

Critical spec: 2.1 mm inner by 5.5 mm outer diameter

The sole dimension that determines fit is the 2.1 mm centre pin and 5.5 mm barrel. Match these figures exactly to the power input on the camera or light fixture before ordering. Polarity is not defined by the connector itself, so verify the device wiring independently.

How it compares

Measured against everything we stock in Camera Extras & Accessory Packs, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 90% of the 2,266 comparable items (median $39.99).

Specifications

Product
Product typeAccessory
Product colorBlack

Questions about this item

Should I choose the 2.1 mm or 5.5 mm version for my CCTV camera?

This connector has a fixed 2.1 mm inner pin and 5.5 mm outer barrel; there is no separate version to select.

What does the 2.1 x 5.5 mm rating mean when I plug it into a power supply?

It matches a 2.1 mm centre pin and 5.5 mm barrel socket, giving a secure DC link for CCTV cameras or LED lights.

Is this a standard barrel jack or a proprietary interface?

It uses the common 2.1 x 5.5 mm coaxial barrel standard found on many CCTV and LED power supplies.

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