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Black USB-C to 5.5x1.7mm DC adapter with 90-degree angled yellow connector

BUCIER

BUCIER UC-112-5517MM-XY USB 3.1 Type C to DC 19V 5.5x1.7mm PD Trigger 90 Degree Adapter

SKU CH-MYWY-317XK

Converts a 65W or 87W USB-C charger into a 19V DC 5.5x1.7mm laptop supply via a 90-degree trigger adapter

  • Adapter typeUSB Type C
  • First connectorUSB Type C
  • Second connectorUSB Type C
  • Units per package1
  • Product typeUSB Type C
  • Product colorBlack 5.5 × 1.7 mm
  • Charge legacy barrel-port laptops from USB-C PD chargers
  • Built-in PD trigger negotiates 18-20 V output from 65 W or 87 W sources
  • 90-degree angled plug reduces cable strain at the DC jack
  • Compact 10 g adapter fits in any laptop bag
  • 5 × 1.7 mm barrel matches Delippo and Acer power inputs

USB-C to DC 19V trigger adapter

This BUCIER adapter converts a USB-C power source into a 19V DC output using a 5.5x1.7mm barrel connector. It contains a built-in PD trigger that requests 18V to 20V from a compatible 65W or 87W USB-C charger. The 90-degree angled design reduces strain on the laptop port during use.

For laptops with 5.5mm barrel inputs

Suits owners of Delippo or Acer laptops that charge through a 5.5x1.7mm DC jack and want to use a modern USB-C wall charger. Not suitable for devices that require 5V output or for chargers rated below the laptop's power demand. Buyers needing a straight connector or a different barrel size should look at other options.

Works with 65W or 87W USB-C chargers

The adapter needs a USB-C charger capable of delivering at least 65W or 87W and supporting the required PD voltage profile. It frees you from carrying the original bulky AC brick by letting a compact USB-C charger power the laptop. Ensure the charger's maximum output meets or exceeds the laptop's rated input.

How it compares

Measured against everything we stock in USB Adapter Cables & Dongles, at today’s prices. Recalculated every night.

Price $14.99
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Specifications

Product
Brand nameBUCIER
Model nameUC-112-5517MM-XY
Part numberUC-112-5517MM-XY
Product typeUSB Type C
Product colorBlack 5.5 × 1.7 mm
Adapter typeUSB Type C
Ports & slots
First connectorUSB Type C
Second connectorUSB Type C
Size & build
Product dimensions10.0 in × 10.0 in × 1.0 in
Product weight0.01 kg
In the box
Units per package1

Questions about this item

Do I need a specific USB-C charger to use this UC-112-5517MM-XY adapter?

Yes, you must use a 65W or 87W USB-C charger that supports Power Delivery. The charger power rating must exceed the laptop's power requirement.

Will this 90 degree angled adapter work with my older 5.5x1.7mm barrel port laptop?

The adapter outputs 18V to 20V DC through the 5.5mm by 1.7mm male tip, matching the 19V requirement of compatible laptops like the Delippo Acer models.

How can I verify the UC-112-5517MM-XY is delivering the correct voltage after setup?

The built-in PD trigger negotiates 18V to 20V from the charger; you can confirm operation by checking that your laptop charges and shows the correct input voltage in its power settings.

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