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Black USB-A to 5.5×2.5 mm barrel power cable, 100 cm

BUCIER

BUCIER 4671 USB 2.0 to 5.5×2.5 mm DC power cable 100 cm

SKU CH-E9TV-QNCD9

Supplies 5 V DC at up to 2000 mA to devices with a 5.5 × 2.5 mm barrel jack from a USB 2.0 Type-A port

  • Rated speed5 V DC
  • Connector count4
  • Connector genderMale
  • Build detailsCopper
  • Product typeUSB
  • Product colorBlack
  • Powers 5.5×2.5 mm devices from any USB 2.0 port
  • 100 cm length gives flexible placement for small electronics
  • 2000 mA maximum current handles demanding 5 V loads
  • Male USB-A to barrel plug connects without adapters
  • Copper conductors deliver stable 5 V DC power

Purpose and fit

This BUCIER 4671 cable delivers 5 V DC power from a USB 2.0 Type-A port to devices fitted with a 5.5×2.5 mm barrel jack. It suits owners of small electronics such as routers, hubs or LED strips that draw up to 2000 mA and accept a standard centre-positive connector.

Check before ordering

Verify that the target device requires exactly 5 V input and uses a 5.5 mm outer diameter, 2.5 mm inner diameter barrel socket with centre-positive polarity. The cable cannot convert voltage, so mismatched equipment may be damaged. Confirm the USB host can supply the needed current.

What the cable changes

The 100 cm black copper lead replaces a dedicated wall wart, letting you power compatible gear from a laptop, power bank or multi-port charger. It adds no data capability and includes no adapters, software or extra connectors beyond the single barrel plug.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 70% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameBUCIER
Model name4671
Product typeUSB
Product colorBlack
Performance
Rated speed5 V DC
Ports & slots
Connector count4
Connector genderMale
Size & build
Build detailsCopper

Questions about this item

Does the BUCIER 4671 cable include any extra connectors or do I need to buy a USB power adapter separately?

The cable has a USB 2.0 Type A male plug on one end and a 5.5 × 2.5 mm DC barrel connector on the other. A USB power source such as a wall charger or power bank is not included.

My device needs 5 V DC and draws up to 2 A. Is the BUCIER 4671 rated for that load?

Yes. The cable supports a maximum loading current of 2000 mA at 5 V DC, matching your device's requirement.

The cable is 100 cm long. Will that reach from a floor-level power strip to a desk-mounted router?

At 100 cm the cable spans about one metre, suitable for typical desk-to-floor or monitor-to-hub distances.

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