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Dell: 7.4mm Barrel to USB-C


Connector 1:
7.4mm Power

7.4mm Power

Connector 2:
USB C (24 pin)

USB C (24 pin)


Charge your USB-C powered laptop via barrel power with the barrel to USB-C adapter!

Key features & benefits:

- Leave your USB-C power adapter at home, and charge your laptop via any readily available barrel power adapters
- Plug into any 7.4mm barrel power adapter and charge your laptop via USB-C port instantly
- Easily portable and takes up minimal desk space with its lightweight and space-saving design

Input Voltage / Input current (max): Dell adapters @ 45W - 330W / 19.5V DC
Output current:
-  20V / 3.25A (Continuous)
- 5.0V / 1.5A (Continuous)
Rated output voltage: 20V DC / 5V DC
User Experiance: Plug & Play
Compatibility: 45W - 330W Dell barrel power adapters and USB-C powered platforms
Warranty: 1 Year Advanced Exchange Service

Product features & technical specification

  • Length:0.65cm (26 inch)
  • Colour:Black
  • Warranty:1 Year
  • Support:Supported by Dell Technical Support
  • EAN:5397063961771
  • Packaging:Pollybag
  • Origin:China
  • Best fit for:Dell Latitude 5179, 5175, 7370, 7275
  • Manufacturer's website:Dell / 7CY7K
  • Dell website:470-ACFH