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Black 1.5m DC power extension cable with 5.5 x 2.5mm female to male connectors

eForChina

eForChina 5.5 x 2.5mm Female to Male DC Power Extension Cable 1.5m Black

SKU CH-QHNY-YKCEP

Extends a 5.5 x 2.5 mm DC power connection by 1.5 metres with a secure female-to-male jack

  • Changer TypePower Adapter
  • Extends reach by 1.5 m for flexible placement
  • Secure 5.5 x 2.5 mm barrel connection prevents accidental disconnects
  • Female-to-male design links existing cables without adapters
  • TPE-PVC jacket protects conductors from daily wear
  • Quick plug-in setup saves installation time

5.5 x 2.5 mm DC Power Extension

This cable extends an existing DC power connection using a 5.5 mm outer diameter and 2.5 mm inner diameter barrel plug. It carries a male connector at one end and a matching female jack at the other, allowing quick inline installation between a power supply and a device. The 1.5 metre length gives flexibility for routing behind desks or inside enclosures.

Current handling and voltage drop

The product is rated for up to 8 A, which sets the practical limit for the connected load. At 1.5 metres the conductor resistance will cause a measurable voltage drop at high current, so the cable is best suited to low-voltage equipment that can tolerate a small reduction at the jack. Exceeding the rated current risks overheating the connectors and the cable assembly.

TPE and PVC jacket with metal contacts

The cable jacket combines TPE and PVC for flexibility and abrasion resistance during everyday handling. Metal barrel contacts provide a secure mating force that resists accidental disconnection when equipment is moved. The simple black finish blends with typical power cabling and the straight connectors allow side-by-side use on crowded power strips without blocking adjacent sockets.

Highlights

  • Extends reach by 1.5 m for flexible placement
  • Secure 5.5 x 2.5 mm barrel connection prevents accidental disconnects
  • Female-to-male design links existing cables without adapters
  • TPE-PVC jacket protects conductors from daily wear
  • Quick plug-in setup saves installation time

Specifications

Changer TypePower Adapter

Questions about this item

What length should I pick for a 1.5m reach?

The cable is 1.5m long, so one piece covers that distance without joins.

Will the 5.5mm x 2.5mm plug fit my device?

It matches the common 5.5mm outer and 2.5mm inner diameter barrel jack used on many power adapters.

What current can the 5.5 x 2.5mm DC jack handle?

The connector is rated for 8A, which is the practical limit for this cable.

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