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A USB-A to 5.5 x 2.1 mm DC cable with 13 interchangeable adapter tips, 5 ft long

POWSEED USB to DC 5.5x2.1mm Power Cable 5ft 13pcs Adapters

SKU CH-G8NT-WCAMW

USB-to-DC 5.5×2.1 mm cable with 13 interchangeable tips powers 5 V devices up to 3 A from any USB port

  • Overall length5 ft (1.52 m)
  • Powers devices from any USB port with 5 ft cable
  • Supports up to 3 A current for compatible 5 V gear
  • Includes 13 interchangeable tips covering 2.5 mm to 6.5 mm sizes
  • Centre-positive 5.5 × 2.1 mm plug fits routers, hubs, cameras
  • Extra 5 ft length reaches outlets behind furniture

Universal 5 V DC power cable with 13 plugs

This 5 ft USB-A to 5.5 x 2.1 mm cable delivers up to 3 A for centre-positive devices. Thirteen interchangeable tips cover sizes from 2.5 x 0.7 mm up to 6.5 x 4.4 mm plus Micro-USB, USB-C, Mini-USB and an LED terminal plug. It suits routers, webcams, Bluetooth speakers, external drive enclosures, USB hubs and similar 5 V gear. Laptops and battery-operated toys are not supported.

Check voltage polarity and current before ordering

Confirm the equipment runs on DC 5 V and draws no more than 3 A. The barrel connector is centre-positive only, so centre-negative units will not work. Verify the exact plug diameter your device needs against the thirteen supplied sizes; the 4.5 x 3.0 mm tip is not included. Ensure a USB-A port capable of supplying the required current is available.

Low heat and silent operation in typical use

The cable carries only 5 V at modest current, so it remains cool during normal operation. No active cooling or fan is present, making it completely silent. Power draw matches the attached device up to the 3 A limit, imposing minimal load on the host USB port.

How it compares

Measured against everything we stock in Jumper & Adapter Power Cords, at today’s prices. Recalculated every night.

Price $13.99
Typical for this category: the median of 402 items is $13.99.

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Specifications

Product
Model name655100133020
Size & build
Overall length5 ft (1.52 m)

Questions about this item

Which plug sizes come in the box and do I need any extra cables?

The cable has a fixed USB-A end and a 5.5x2.1mm centre-positive barrel; 13 interchangeable tips are included covering 2.5x0.7mm, 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 4.8x1.7mm, 5.5x2.5mm, 5.5x3.0mm, 6.3x3.0mm, 6.5x4.4mm, LED terminal, Micro-USB, USB-C and Mini-USB. No separate cable is required.

My device needs a 5.5x2.1mm tip and draws 2.5A — will this set work?

Yes — the 5.5x2.1mm barrel is the native connector and the cable supports up to 3A at 5V, so a 2.5A load is within the rated limit.

What does the 5V 3A rating mean when I plug this into a standard USB-A port?

The cable can carry up to 3A, but actual current is limited by the USB-A power source; most ports provide 500mA to 2A, so your device will draw only what the port can supply, up to its own requirement.

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