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Two right-angled USB-C female to 5.5x2.1mm DC male adapters

Brainwavz

Brainwavz 2PCS USB Type C to 12V DC 5.5x2.1mm 90 Degree Adapter

SKU CH-C1GV-DW2AB

Two angled adapters convert a 12 V USB-C PD source to a 5.5 × 2.1 mm DC plug for routers, speakers or cameras

  • Product typeUSB to DisplayPort Adapters
  • Powers 12 V DC devices from USB-C PD sources
  • 90° angled plug prevents cable strain in tight spaces
  • 5 × 2.1 mm barrel fits common router and speaker jacks
  • Two adapters included for multiple device connections
  • Requires 12 V PD charger and C-to-C cable (not included)

Two-Pack 12V USB-C to DC Adapter

This two-piece set converts a USB Type-C Power Delivery source into a 12 V DC 5.5 × 2.1 mm barrel output. It is aimed at users who need to run routers, speakers, CCTV cameras, LED strips or similar 12 V gear from a PD charger or power bank. The 90-degree angled plug reduces cable strain in tight spaces behind monitors or near wall sockets.

Check Your PD Source Supplies 12 V

The adapter only passes through 12 V; it will not step down 20 V or any other voltage. You must confirm that your USB-C charger or power bank explicitly supports 12 V PD output and that you have a USB-C to USB-C cable rated for Power Delivery. Devices requiring a different voltage or laptops expecting 20 V cannot use this converter.

Replaces Fixed 12 V Wall Warts

Use these adapters to replace bulky fixed-voltage mains adapters when a compact PD charger or power bank is already available. The upgrade makes sense for portable setups, tidy desk installs or UPS-style backup where a single PD source powers multiple 12 V 5.5 × 2.1 mm devices. It is not suitable for hardware that draws power outside the 12 V PD profile.

How it compares

Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 87% of the 749 comparable items (median $23.99).

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Specifications

Product
Product typeUSB to DisplayPort Adapters

Questions about this item

What is included in the pack and what else do I need to buy?

The pack contains two right-angle adapters with a USB-C female input and a 5.5 mm × 2.1 mm male DC plug. You must supply a USB-C PD charger or power bank that can output 12 V and a USB-C to USB-C cable.

How do I know which version to pick for my device?

Choose this adapter only if your equipment has a 5.5 mm × 2.1 mm DC jack and requires exactly 12 V. It does not support 20 V and is not suitable for laptops.

What does the 12 V rating mean when I plug it into my router?

The adapter passes 12 V from a PD source straight to the 5.5 mm × 2.1 mm jack, so your router receives the 12 V it expects provided the PD charger or power bank is set to 12 V output.

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