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Black right-angle adapter with 5.5 mm DC barrel input and USB-C output

Vszerda

Vszerda UC-066-5525MM-HX 140W DC 5.5x2.5mm to USB-C 90° power adapter

SKU CH-JSZD-4Q51Z

Converts a 5.5×2.5 mm DC barrel jack to a 90° USB-C plug delivering up to 140 W with PD and QC support

  • ColorBlack
  • TypeUSB Type C
  • CompatibilityLaptop
  • AC Adapter Voltage20 volts_of_direct_current
  • AC Adapter Output Power140 watts
  • 90° angled plug fits tight spaces around DC ports
  • 140W maximum output powers demanding laptops and tablets
  • DC 18V-20V input works with 135W and 140W chargers
  • USB-C PD and QC support charges phones to laptops
  • 5x2.5mm jack fits common barrel power connectors

140W DC-to-USB-C adapter for tight ports

The Vszerda UC-066-5525MM-HX converts a 5.5×2.5 mm DC barrel jack delivering 18 V to 20 V at up to 140 W into a USB-C plug that negotiates 5 V/2 A, 9 V/3 A, 15 V/2 A, 20 V/3.25 A, 20 V/5 A or 20 V/7 A. A 90-degree angled head lets the connector seat where straight plugs cannot. Built-in PD and QC emulation triggers the charger’s 140 W profile for laptops, tablets and phones.

Replaces bulky barrel-to-USB bricks when space is

Swap a straight adapter that fouls adjacent ports or chassis walls for this right-angle version. The jump is worth it when the DC jack sits recessed, against a hinge or beside a crowded I/O cluster and a straight plug cannot fully engage. It also removes the need to carry a separate 135 W or 140 W USB-C power brick when a compatible DC source is already available.

Fits builds with 5.5×2.5 mm DC sources

Connect the barrel end to any 18 V–20 V DC supply rated for 140 W, then plug the USB-C side into a device that accepts PD or QC 2.0/3.0 profiles up to 140 W. The adapter frees up the device’s own USB-C charger for travel while the fixed DC source powers the desk setup. Verify the device’s rated voltage and current before use to avoid damage.

Highlights

  • 90° angled plug fits tight spaces around DC ports
  • 140W maximum output powers demanding laptops and tablets
  • DC 18V-20V input works with 135W and 140W chargers
  • USB-C PD and QC support charges phones to laptops
  • 5x2.5mm jack fits common barrel power connectors

Specifications

BrandVszerda
ModelUC-066-5525MM-HX
Part NumberUC-066-5525MM-HX
ColorBlack
TypeUSB Type C
CompatibilityLaptop
AC Adapter Voltage20 volts_of_direct_current
AC Adapter Output Power140 watts

Questions about this item

Will the 5.5×2.5 mm DC jack on this adapter fit my laptop’s existing 140 W charger tip?

Yes — the adapter accepts a DC 5.5 mm outer / 2.5 mm inner barrel plug rated for 18–20 V input up to 140 W.

Do I need to configure anything before plugging the USB-C end into my MacBook, or is it truly plug-and-play?

It is plug-and-play; the built-in PD emulator trigger negotiates 5 V/2 A, 9 V/3 A, 15 V/2 A, 20 V/3.25 A, 20 V/5 A or 20 V/7 A automatically — just ensure your charger supplies 18–20 V DC.

The 90° angled USB-C plug sees daily connect-disconnect cycles — what wears out first and when should I replace the adapter?

The USB-C connector is rated for 10 000 mating cycles; replace the unit if the plug feels loose, the angle hinge cracks, or charging becomes intermittent.

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