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Two black 3.3FT DC extension cords with 5.5mm×2.1mm connectors

IMIYORE 3.3FT 5.5mm×2.1mm DC Power Extension Cord 14AWG 2pcs

SKU CH-CX8G-6968D

3.3 ft 5.5 mm × 2.1 mm DC extension cord with 14 AWG pure copper core for 12 V / 24 V devices

  • Key featuresThis 3.3 ft power extension cord is made by IMIYORE and feat
  • Extends DC power reach by 3.3 ft with standard 5.5mm×2.1mm connectors
  • 14AWG thick copper core delivers 12V/24V efficiently with low resistance and less heat
  • Premium PVC jacket resists abrasion, aging and bending for durable outdoor use
  • Wide compatibility covers LED strips, cameras, routers, solar panels and outdoor supplies
  • Two cords per pack provide spare or dual-device connections without extra purchases

Connector fit check

This IMIYORE power extension cord uses a 5.5mm×2.1mm male to female connector, also referenced as a 5521 type. It connects directly to a DC power adapter and the target device without an extra adapter. Buyers must verify that the device or power jack they intend to connect matches this exact 5.5mm×2.1mm size, otherwise the cord cannot be used.

Wire gauge and voltage

The cord is built with a 14AWG pure copper core, which is thicker than the 18AWG alternative and designed for lower resistance and less heat during operation. It supports a 48V DC rating and efficiently transmits 12V and 24V DC voltage for stable power delivery.

Outdoor-ready insulation

A black PVC jacket covers the 3.3FT length, providing abrasion, aging and bending resistance for daily handling and outdoor exposure. The two-piece pack lets you extend power to LED strips, surveillance cameras, routers, set-top boxes, solar panels or outdoor power supplies in multiple locations simultaneously.

How it compares

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

Price $17.99
Pricier than about 60% of the 864 comparable items (median $15.99).

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Specifications

Product
Brand nameIMIYORE

Questions about this item

How far does the 3.3FT length actually reach inside a typical build?

The 3.3FT cable adds roughly one metre of reach between a DC power adapter and the device, using a 5.5mm×2.1mm male-to-female barrel connector.

What does the 14AWG rating mean for the 12V and 24V lines in practice?

The 14AWG copper core keeps resistance low so 12V and 24V DC loads run with minimal voltage drop and less heat than thinner 18AWG alternatives.

Will the 5.5mm×2.1mm barrel jack fit my equipment without an adapter?

The cord uses a standard 5.5mm outer diameter and 2.1mm centre pin male-to-female 5521 connector, matching most LED strips, cameras, routers and solar-panel DC inputs.

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