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Two-metre black DC power extension cable with 5.5 by 2.1 mm connectors

Vszerda

Vszerda 2m 22AWG 5.5 x 2.1mm DC Power Extension Cable

SKU CH-BGHE-WSTTF

Extends laptop DC power connections by two metres using a 22AWG cable with 5.5 x 2.1 mm connectors

  • Extends laptop power reach by 2 metres
  • 22 AWG conductors deliver reliable current flow
  • 5 mm by 2.1 mm plug fits common laptop jacks
  • TPE jacket resists wear and stays flexible
  • Female-to-male design connects directly to existing adapter

Vszerda 2 m 5.5 x 2.1 mm DC Extension

This Vszerda cable extends a laptop DC power connection by about two metres. It uses a 5.5 mm outer and 2.1 mm inner barrel interface with 22 AWG conductors. The cord is built from TPE material for flexibility. It serves as a direct replacement when the original lead is too short.

Barrel connector limits at 22 AWG

The 5.5 x 2.1 mm barrel plug carries only low-voltage DC power and cannot transmit data or video. At 22 AWG the conductors suit typical laptop chargers but are not rated for high-current devices. Voltage drop over the two-metre run may affect sensitive equipment. Polarity must match the source and device exactly.

Simple plug-in installation

Connect the female end to the power supply and the male end to the laptop port; no tools are required. The TPE jacket bends easily around desks but can snag on sharp edges if not routed carefully. A loose barrel fit often causes intermittent charging, so verify a firm seat. Mismatched tip polarity will prevent operation and may damage hardware.

Highlights

  • Extends laptop power reach by 2 metres
  • 22 AWG conductors deliver reliable current flow
  • 5 mm by 2.1 mm plug fits common laptop jacks
  • TPE jacket resists wear and stays flexible
  • Female-to-male design connects directly to existing adapter

Specifications

No published specifications for this item yet.

Questions about this item

Is the 22AWG gauge suitable for my laptop power brick?

The 22AWG conductors are designed for typical laptop DC loads and the 2 m length keeps voltage drop low for standard power bricks.

What does the 5.5 × 2.1 mm specification mean for daily use?

It matches the common barrel size used on many laptop chargers, so the plug fits the brick and the jack fits the laptop without adapters.

Will the 5.5 × 2.1 mm barrel work with my existing charger tip?

Yes, the female end accepts a 5.5 mm outer and 2.1 mm inner pin, the de facto standard for most laptop power supplies.

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