Best Cable Extension For Power Supply In May 2025

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Check out our product review of the Best Cable Extension For Power Supply. We tried 10 models and can tell you the absolute best varieties.

To help you in your search, we have completed this list of the Best Cable Extension For Power Supply.

Top Rated Best Cable Extension For Power Supply Of 2025

Rank	Product Name	Score
1	Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit 18AWG ATX/EPS/8-pin PCI-E/6-pin PCI-E Buy Now	9.7 Buy Now
2	(2-Pack) COMeap Motherboard ATX CPU 8 Pin (4+4) Male to Female Extension Cable Buy Now	9.5 Buy Now
3	Amcrest Universal 12V DC Power Extension Cable (10ft) For Power Supply / Adapter Buy Now	9.1 Buy Now
4	DC Power Extension Cable, 33ft 2Pack 2.1mmx5.5mm DC Plug Power Supply Adapter Extension Buy Now	8.8 Buy Now
5	Braided ATX Sleeved Cable Extension Kit for Power Supply Cable Kit, PSU Connectors Buy Now	8.6 Buy Now
6	WildHD Power Extension Cable 33ft 2.1mm x 5.5mm Compatible with 12V DC Adapter Buy Now	8.3 Buy Now
7	Lknewtrend 100ft Power Extension Cable 2.1mm x 5.5mm 12V DC Plug Power Adapter Buy Now	8.1 Buy Now
8	Silverstone Tek Sleeved Extension Power Supply Cable with 1 x 8-Pin to PCI-E Buy Now	7.8 Buy Now
9	2 Pack DC Power Extension Cable 10ft 2.1mm x 5.5mm Compatible with 12V Buy Now	7.5 Buy Now
10	Smraza Sleeved Cable Extension Kit for Power Supply with Extra Sleeved, PSU Connectors Buy Now	7.2 Buy Now

1. Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit 18AWG ATX/EPS/8-pin PCI-E/6-pin

• 5.can customization the length and color
• 2.each psu cables comes in 300mm in length with black connectors on both ends,includes cable combs (4pcs each cable)
• 4.for a clean cable management and a uniform design offers a better solution to modding enthusiasts with m/b and pci-e cables
• 1.1x24 pin atx extension cable, 1x(4+4)pin eps cable,2x8 pin pci-e cable,2x6 pin pci-e cable
• 3.triple layer cable weaving design with 18awg wire,pass test mechanics

2. (2-Pack) COMeap Motherboard ATX CPU 8 Pin (4+4) Male to Female Extension Cable

• Cpu 8p(4+4) m-fmconnector a: atx 12v 8 pin (4+4) male (detachable cpu 8 pin(4+4) end could be used as eps atx 8 pin or p4 atx 4 pin by sliding on/off), connector b: atx 12v 8 pin female ( note: it is cpu 8 pin, not pci-e 8 pin),
• Compatibilitycompatible with power supplies with atx 8 pin port, (this cable is a common power supply extension cable, not converted cable. it supports all of power supplies with cpu 8 pin male port output.)
• Solutionproviding a convenient solution for extending the connection from power supply to motherboard,
• Compatibilitycompatible with motherboards with atx 4 pin or atx 8 pin port,
• Parameterlength(including connectors):9.5-inch(24cm), gauge:18awg, max power rating: 500w, quantity: 2pcs, self-adhesive tape*1pcs,

3. Amcrest Universal 12V DC Power Extension Cable (10ft) For Power Supply / Adapter

• Compatible with amcrest models ipm-723, ipm-751, ip2m-852, ip2m-851, ip2m-846, ip2m-858, ip3m-956, ip3m-943, ip4m-1026 and ip4m-1028. also compatible with other ip security cameras that require a 12v dc input (5.5mm x 2.1mm) including foscam, dericam and fdt.
• 1-year warranty from amcrest.
• Extends current power connection of an outdoor security camera.
• 10 feet in length with 12v.
• Super simple to setup with an outdoor camera.

4. DC Power Extension Cable, 33ft 2Pack 2.1mmx5.5mm DC Plug Power Supply Adapter Extension

• Warranty:manufactured by wildhd,lifetime warranty.for any issues,please feel free to contact us at email ,protected
• Female and male plug size :outer diameter 5.5mm x inner diameter 2.1mm power plug ,male to female connectors .
• Extra long and premium durable design:33ft 2pack power extension cable is 20awg high precision low impedance line,10000+ bend lifespan,make power cables more durable and tangle.
• Suitable device:this power extension cable only available for power supplies and equipment with connector size of 5.5x2.1mm. please check that your power supply and equipment are in compliance suitable for security camera, led lights, printers, routers, cars, sensors and so on (don't work with other size).
• Wide compatible:compatible with 12v/24v or lower dc equipment, such as 5v / 9v / 12v / 15v / 24v, etc.the maximum load current 2-2.5a,does not exceed 3a

5. Braided ATX Sleeved Cable Extension Kit for Power Supply Cable Kit, PSU Connectors

• Pc cable combs ensure cable separation and increased airflow while maintaining an organized look inside your pc. keep your cables in a good management.
• Contains: 1 x 24 pin atx extension cable, 1 x 4 + 4 pin eps cable, 2 x 8 pin pci-e cable, 2x 6 pin pci-e cable, cable comb 24-pin x 4, 8-pin x 12, 6-pin
• The new individually sleeved cables are heat-shrink free to ensure high-quality cable assembly and support for high currents in order to achieve superior performance and stability.
• Premium power supply psu braided individually sleeved cable extensions, fully shielded and multi-layered with high quality copper 16 awg strands.
• With three-layered design: outer ultra-density weaving, the middle insulating layer with acid and alkali-resistance, fuel resistance, damp proof, and mildew proof features, and inner certified 16 awg wire.

6. WildHD Power Extension Cable 33ft 2.1mm x 5.5mm Compatible with 12V DC Adapter

• Color: white 100% brand new
• 2.1mm x 5.5mm dc power extension cord, male to female,connectors
• Full 1-year warranty and lifetime support provided directly from wildhd
• 33ft length, fit for 12v power adapter or similar device and for any applications that requires dc input and accept 2.1mm x 5.5mm plug (does not work with other size)
• To extend the adapter cable for any brand ip security camera and cctv security camera,standalone dvr

7. Lknewtrend 100ft Power Extension Cable 2.1mm x 5.5mm 12V DC Plug Power Adapter

• 2.1mm x 5.5mm dc plug extension cord, male to female
• Connectors - female: 2.1mm x 5.5mm jack. male: 2.1mm x 5.5mm barrel plug.
• To extend the adapter cable for any brand wireless wifi ip security camera and cctv security camera,standalone dvr/nvr
• For dc power - recommended up to 36 volt, max load 3amp or less
• Cable specs - 100ft, 20awg. 100% brand new

8. Silverstone Tek Sleeved Extension Power Supply Cable with 1 x 8-Pin to PCI-E

• Compatible with all psu's
• Extend cable length of existing power supply
• Every wire is individually sleeved in white

9. 2 Pack DC Power Extension Cable 10ft 2.1mm x 5.5mm Compatible with 12V

• 100% satisfied- if any of our products fail to meet your expectations, please get in touch with us and we will try to resolve the issue. if we can't resolve the problem to your satisfaction, you will get a full refund or replacement - no questions asked.
• Packages included - 2 x extension power cable (10ft),24 x wire clips. note: not include security camera or dot. cable only.
• Extra long & flat cable - 10 ft/3 m extra-long cable, long enough for you to keep the camera at home or outside, even if it is far away from the plug. cable is flat so that you can run it through a window and still close the window very well.
• Connectors - female: 2.1mm x 5.5mm jack. male: 2.1mm x 5.5mm barrel plug.
• Compatible - to extend the adapter cable for any brand ip security camera and cctv security camera,standalone dvr with 2.1mm x 5.5mm plug and not other sizes.

10. Smraza Sleeved Cable Extension Kit for Power Supply with Extra Sleeved, PSU Connectors

• Come with cable combs (4pc each cable) for a clean cable management
• Package include: 1x 24 pin atx extension cable, 1x 4 + 4 pin eps cable, 2x 8 pin pci-e cable, 2x 6 pin pci-e cable, 24 cable combs
• Premium nylon sleeved cable extension compatible with all power supplies
• Rounded edges design to prevent damage to the cables
• 11.8 inch/ 30cm length with black connectors on both ends