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USB-C to 3.0 x 1.0mm power adapter cable, 1.5m length, 4mm wire diameter

eForChina

eForChina USB-C to 3.0 x 1.0mm Power Adapter Gender Changer 1.5m

SKU CH-2MW7-GNARV

Converts a USB-C source to a 3.0 x 1.0 mm barrel jack for laptop charging over 1.5 m with no data function

  • Changer TypePower Adapter
  • Charges laptops via USB-C using a 3.0x1.1mm barrel tip
  • No data lines — pure power delivery for safer charging
  • 5 m cable gives desk-to-outlet reach
  • 4 mm wire diameter handles charging current reliably
  • Plug-and-play design needs no drivers or setup

USB-C to 3.0 x 1.0mm Power Adapter

This adapter converts a USB-C port into a 3.0 x 1.0mm barrel connector for charging compatible laptops. It is intended for users who need to power a device with that specific barrel size using a USB-C power source. The cable supports charging only and does not transmit data.

Check barrel size and power delivery

Verify that your laptop requires a 3.0 x 1.1mm barrel connector before ordering. Ensure your USB-C charger or power bank can supply the voltage and current your notebook needs, as the adapter itself does not regulate power. The cable length is about 1.5 metres, so confirm this reach suits your workspace.

Plug-and-play charging cable

The 1.5 metre cable adds reach between your USB-C power source and the laptop without requiring drivers or software. Its 4mm wire diameter keeps the cord flexible for travel and storage. No data lines are present, so the adapter cannot be used for file transfer or peripheral connectivity.

Highlights

  • Charges laptops via USB-C using a 3.0x1.1mm barrel tip
  • No data lines — pure power delivery for safer charging
  • 5 m cable gives desk-to-outlet reach
  • 4 mm wire diameter handles charging current reliably
  • Plug-and-play design needs no drivers or setup

Specifications

Changer TypePower Adapter

Questions about this item

What connectors are included and do I need any extra cables?

The adapter has a USB-C plug on one end and a 3.0 x 1.1 mm barrel connector on the other; no additional cables are required.

Which barrel size matches my laptop's charging port?

Choose this model only if your original charger uses a 3.0 x 1.1 mm tip; the 3.0 x 1.0 mm variant is a different size and will not fit.

Will this cable run my laptop at full speed while charging?

It supports power delivery only and carries no data, so charging speed depends entirely on the USB-C charger you connect it to.

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