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Two short black cables with barrel connectors at one end

Unique-Bargains

Unique-Bargains DC Power 3.5mm x 1.35mm 30cm Barrel Female Plug Pigtail 2pcs

SKU CH-WQ86-N3C2N

Two 30 cm barrel female plug pigtails with 3.5 mm × 1.35 mm connectors and pure copper 12 × 0.12 cores for LED or monitor power supply

  • Product typePower
  • 30 cm pigtail extends short power leads
  • 5 mm × 1.35 mm barrel fits compatible DC jacks
  • Pure copper 12 × 0.12 mm core gives strong conductivity
  • 5 mm outer diameter cable suits high-power LED supplies
  • Two-piece pack provides a spare or second connection

3.5 mm × 1.35 mm barrel connector pigtails

This set contains two 30 cm pigtails with a 3.5 mm outer diameter and 1.35 mm inner pin. Each lead uses a 12 × 0.12 mm pure-copper core for strong electrical conductivity. They are intended for extending DC power to LED lighting, monitors or similar low-voltage equipment. The female barrel plug mates with a matching male jack on the device side.

Verify plug dimensions and current rating

Before ordering, confirm that the equipment you are powering uses a 3.5 mm × 1.35 mm barrel jack and draws no more than 1 A. Measure the existing connector with callipers if the size is not printed on the chassis. Using a mismatched plug can cause intermittent contact or damage to the power port.

Steady low-voltage delivery over short runs

The 30 cm length and 3.5 mm outer-diameter cable keep resistance low, so voltage drop remains minimal during continuous operation. Pure-copper conductors maintain stable current flow without the heating seen in thinner or aluminium-stranded leads. The assembly is suited to constant-load applications such as LED strips or monitoring gear rather than momentary high-current bursts.

How it compares

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

Price $4.99
Cheaper than about 92% of the 864 comparable items (median $15.99).

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Specifications

Product
Brand nameUnique Bargains
Product typePower

Questions about this item

What connectors and cable length are included in the two-piece set?

The pack contains two barrel female plug pigtails, each with a 3.5 mm × 1.35 mm connector and 30 cm of cable.

Which wire gauge should I select for a 1 A LED monitor supply?

The supplied 12 × 0.12 mm pure-copper core is rated for 1 A and suits typical LED or monitoring equipment.

Will the 3.5 mm outer-diameter cable fit through standard enclosure grommets?

Yes, the 3.5 mm jacket passes common panel cut-outs and keeps voltage drop low over the 30 cm run.

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