What are the alternatives to the Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female…?

Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female… competes with other Power Supplies & Cables products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Power Supplies & Cables category for alternatives.

Tonton

Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female 12V DC Adapter Cord Compatible with CCTV Security IP Camera, Survelliance DVR NVR System, LED Strip, Monitors (White)

Name: Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female 12V DC Adapter Cord Compatible with CCTV Security IP Camera
Brand: Tonton
SKU: B0CF86VK8P
Price: 5.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$5.99

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*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female 12V DC Adapter Cord Compatible with CCTV Security IP Camera, Survelliance DVR NVR System, LED Strip, Monitors (White) is a niche pick — read recent reviews before buying in the power supplies & cables category, priced around $5.99. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power supplies & cables category. Tonton's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for power supplies & cables 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Tonton's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

12V DC Extension Cord Seamless Connectivity: Our Tonton Power Extension Cable boasts precision-engineered connectors with a female 2.1mm x 5.5mm jack and a male 2.1mm x 5.5mm plug. Designed with a 2.1mm inner and 5.5mm outer diameter, it ensures a secure and reliable power connection.
DC Power Extension Cable Versatile Compatibility: Experience unmatched compatibility with a wide spectrum of devices. From CCTV security cameras, standalone DVR/NVR systems, to routers, LED light strips, and even guitar effect pedals, this cable serves as the ultimate power solution. It harmonizes with varying voltage levels from 9V to 36V DC/AC equipment, making it an essential accessory.
DC Extension Cable Optimal Quality Construction: Elevate your power delivery with confidence. Crafted from premium pure copper material, our 6.6ft DC power extension cable guarantees exceptional conductivity, lower resistivity, and heightened durability. The 20AWG design not only enhances current capacity but also minimizes heat generation, ensuring extended product life.
DC Extension Cord Extended Reach, Uninterrupted Power: Need to cover larger distances? No problem. Effortlessly extend your reach by connecting multiple 6.6ft/2M extension cables, catering to your unique length requirements. Adapt to any installation scenario with ease and maintain seamless power supply.
Package Inclusion and Warranty: Embrace hassle-free installation with the included 2M/6.6ft white DC extension cable. Backed by a 1-year warranty, Tonton stands behind the quality and performance of our product. For even other lengths, explore our ASIN: B0C2CL41B4 and B07SW3MKJS options, offering 3Meters and 5Meters cables respectively.

Full Specifications

Brand	Tonton
Color	White
Gauge	20.0
Model	2MW1
Wattage	4.8 watts
Cable Type	12V DC Power Extension Cable 5521 Male to Female
Item Shape	Round
Unit Count	1.0 Count
Item Length	78.74 Inches
Part Number	DC 2M-W
Connector Type	Male to Female
Special Feature	Universal 12V DC Power Extension 5.5mm x 2.1mm Male to Female
Connector Gender	Male-to-Female
Compatible Devices	CCTV Camera, Surveillance DVR NVR System, LED Strip, Monitor etc.
Indoor Outdoor Usage	Indoor, Outdoor
Other Special Features of the Product	Universal 12V DC Power Extension 5.5mm x 2.1mm Male to Female

Ready to buy?

Tonton 6.6FT 2M DC Power Extension Cable 5.5 mm x 2.1 mm 5521 Male to Female 12V DC Adapter Cord Compatible with CCTV Security IP Camera, Survelliance DVR NVR System, LED Strip, Monitors (White) is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Price and availability subject to change.