Skip to main content
3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC Extension Cable
solarrely

3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC Extension Cable

Bottom line: The 3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC Extension is a specs-and-price decision rather than a crowd-consensus one in the cables & connectors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar cables & connectors

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by solarrely's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored 3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC… using a rating × review-volume × price-fit model applied to published specs and reviews across the cables & connectors category. solarrely's cables & connectors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 14AWG high-purity oxygen-free copper core delivers exceptional current-carrying capacity, making it ideal for 12V/24V high-power devices such as solar panels and portable outdoor power stations. This solution completely eliminates issues like overheating and insufficient power supply often caused by thin wires.
  • The connector and cable junction feature a reinforced thickened one-piece injection molding process for enhanced resistance to pulling, bending, and impact. The outer layer utilizes a wear-resistant, weatherproof PVC jacket offering protection against aging, corrosion, and UV radiation.
  • 5.5×2.1mm standard connector, male-to-male extension cable, plug-and-play with no modification required. Compatible with 12V/24V high-power devices. Ensures stable performance whether used for long-term indoor wiring or in demanding environments like outdoor camping and vehicle modifications.
  • The advantages of 14AWG wire gauge optimize current transmission pathways, ensuring stable and sufficient voltage delivery to equipment even during extended runs. This prevents issues such as abnormal equipment startup/shutdown and power degradation caused by excessive voltage drop.
  • Available in multiple standard lengths, this extension cord effortlessly solves the frustration of short stock power cords, offering greater flexibility for positioning and using high-power devices. Its thickened cable design ensures enhanced durability, resisting damage from pulling and extending its service life.

Full Specifications

Brandsolarrely
ColorBlack 1pcs
Voltage36 volts
Amperage10 A
Plug TypeDC
Unit Count1 Count
Item Length3.3 feet
Plug FormatDC
Mfr Part NumberYCXGG-100CM
Connector GenderMale-to-Male
Special FeaturesShock Resistant
Power Cord Prong Count2
Ethernet Cable CategoryCat 5

Ready to buy?

3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC Extension Cable is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Cables & Connectors

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
3.3FT 14AWG 5.5 mm×2.1 mm Male to Male Connector 12V/24V DC Extension Cable
View on Amazon →