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Five black cylindrical DC power adapters 2.1 by 5.5 mm

Unique-Bargains

Unique-Bargains 5Pcs DC Power Female-Female Adapter 2.1x5.5mm Black

SKU CH-Y97H-8P63M

Pack of five 2.1x5.5mm female-to-female DC power connectors for quick CCTV camera wiring

  • Five-piece pack simplifies multi-camera power wiring
  • Female-to-female 2.1 x 5.5 mm jack joins cables without soldering
  • Black 37 x 12 mm barrel fits standard CCTV power leads
  • Light 27 g total weight adds minimal load to cable runs
  • Tool-free connection speeds up security camera installation

Quick-fit CCTV power adapter

This pack contains five black female-to-female DC power adapters with a 2.1 mm by 5.5 mm barrel size. Each unit measures 37 mm by 12 mm and the set weighs 27 g. They let installers join two male-ended power leads without cutting or soldering, speeding up camera deployments.

Installers who need fast barrel joins

The adapters suit technicians running standard 2.1 mm centre-pin CCTV power cables who want a tool-free, secure connection. They do not suit buyers whose cameras use screw-terminal blocks, proprietary multi-pin plugs or any connector other than a 5.5 mm outer diameter barrel jack.

2.1 mm centre pin by 5.5 mm barrel

This single dimension decides fit: both sides of the adapter accept a male plug with a 2.1 mm centre pin and 5.5 mm outer sleeve. If the camera or power supply uses a different barrel standard, the adapter will not connect.

Highlights

  • Five-piece pack simplifies multi-camera power wiring
  • Female-to-female 2.1 x 5.5 mm jack joins cables without soldering
  • Black 37 x 12 mm barrel fits standard CCTV power leads
  • Light 27 g total weight adds minimal load to cable runs
  • Tool-free connection speeds up security camera installation

Specifications

BrandUnique Bargains

Questions about this item

Will these 2.1x5.5 mm female-to-female adapters work with the 2.1x5.5 mm plugs already on my older CCTV power leads?

Yes, the 2.1 mm centre pin and 5.5 mm barrel match the common CCTV coaxial size, so they join two existing male-ended cables without any cutting or soldering.

How can I confirm the connection is solid once I have joined two cables with one of these adapters?

Power the camera and check for steady video with no flicker; the snug 37 mm barrel gives a firm mechanical fit that resists accidental disconnection.

The pack lists five adapters at 27 g total — are any extra couplers or tools needed to use them?

Nothing extra is required; each of the five black 1.5 inch units is a complete female-to-female jack ready to connect two male DC plugs straight out of the bag.

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