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A short cable with a barrel plug on one end and a USB-C socket on the other

Vszerda

Vszerda DC 5.5 x 2.1mm to USB-C Female Adapter 30cm Cable

SKU CH-1S2V-9V976

Converts a 5.5 x 2.1 mm DC barrel jack to a USB-C female port with a 30 cm cable, supporting up to 45 W at 5 V, 9 V, 12 V, 15 V or 20 V

  • Powers devices up to 45W via USB-C PD profiles
  • Connects 5.5 mm barrel plugs to USB-C female ports
  • 30 cm cable keeps setups compact and tidy
  • Works with 5 V, 9 V, 12 V, 15 V and 20 V sources
  • Plug-and-play design requires no drivers or configuration

DC 5.5 × 2.1 mm to USB-C adapter

The Vszerda adapter converts a 5.5 mm by 2.1 mm DC barrel jack into a USB-C female port using a 30 cm cable. It accepts 5 V at 3 A, 9 V at 3 A, 12 V at 2 A, 15 V at 2 A and 20 V at 2.25 A for a total of 45 W.

Travel power users with PD sources

Suits anyone who wants to run a barrel-powered device from a USB-C Power Delivery charger or power bank. Not for equipment that draws more than 45 W or requires a voltage outside the listed steps.

30 cm cable adds reach

The short cable lets you position the USB-C connector away from the barrel socket, reducing strain on both ports. Plug-and-play operation means no drivers or configuration are needed.

Highlights

  • Powers devices up to 45W via USB-C PD profiles
  • Connects 5.5 mm barrel plugs to USB-C female ports
  • 30 cm cable keeps setups compact and tidy
  • Works with 5 V, 9 V, 12 V, 15 V and 20 V sources
  • Plug-and-play design requires no drivers or configuration

Specifications

No published specifications for this item yet.

Questions about this item

What voltage and current must my DC power source provide for the 5.5 x 2.1 mm jack?

The adapter accepts 5 V at 3 A, 9 V at 3 A, 12 V at 2 A, 15 V at 2 A or 20 V at 2.25 A through the 5.5 x 2.1 mm barrel connector.

Can I use the adapter with a legacy 12 V barrel supply to power a USB-C device?

Yes, a 12 V source at 2 A connected to the 5.5 x 2.1 mm jack will deliver power to the USB-C female port.

How do I confirm the adapter is delivering power after connecting everything?

The USB-C female port will supply up to 45 W to the attached device when a compatible DC source is plugged into the 5.5 x 2.1 mm jack.

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