We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • Length5 feet
  • 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.

Highlights

  • 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

Specifications

Model655100133020
Length5 feet

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.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.