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Four black barrel-connector pigtails 28 cm long with 5.5 mm × 2.1 mm female plugs

Unique-Bargains

Unique-Bargains 4pcs DC Power 5.5mm x 2.1mm 2A 28cm Female Plug Connector Pigtail

SKU CH-HPTX-H41KC

Four DC power pigtails with 5.5 mm × 2.1 mm female barrel plugs, 28 cm leads and 2 A copper cores for LED or monitor supplies

  • Product typePower
  • 28 cm cable reaches tight spaces easily
  • Pure copper core delivers strong electrical conductivity
  • 5 × 2.1 mm barrel fits standard DC jacks
  • Rated 2 A for LED strips and monitors
  • Pack of four covers multiple devices at once

Four-piece DC power pigtail set

This pack contains four barrel-style pigtail connectors with a 5.5 mm outer and 2.1 mm inner diameter. Each lead measures 28 cm and is rated for 2 A continuous current. The set suits technicians who need ready-made DC links for bench testing or permanent installation.

Pure copper cores with 3.5 mm jacket

The conductors use a 12 × 0.12 mm strand construction for strong electrical conductivity. A 3.5 mm outer sheath protects the wires during routing through enclosures or along cable trays. The female barrel ends plug directly onto matching male jacks without soldering.

Replaces custom-cut hook-up wire

Builders who previously stripped and tinned bulk cable can save assembly time with these pre-terminated leads. The jump is worth it when a project requires several identical DC feeds and consistent 2 A capacity. Not suited for applications needing higher current or a different barrel size.

How it compares

Measured against everything we stock in AC Extension Cords, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 99% of the 864 comparable items (median $15.99).

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Specifications

Product
Brand nameUnique Bargains
Product typePower

Questions about this item

What does the 5.5 mm x 2.1 mm barrel interface limit in practice?

The 5.5 mm x 2.1 mm barrel connector is rated for 2 A, so it caps continuous current at 2 amps for compatible DC devices.

What clearance and mounting space does the 28 cm pigtail need?

The 28 cm cable with 3.5 mm outer diameter needs only a few centimetres of bend radius and a panel cut-out that fits a 5.5 mm barrel jack.

How do I install the pigtail and which step is often missed?

Strip the 12-strand 0.12 mm² copper cores, solder or crimp to your device, then verify the centre-pin polarity matches before powering on.

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