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Grey nylon-braided cable with metal DC 4.0×1.7 mm female to USB-C male connectors, 17.4 cm long

BUCIER

BUCIER DC 4.0×1.7 mm Female to USB-C Male PD 100 W Cable 17.4 cm

SKU CH-VTDB-WHPPB

Converts a 4.0×1.7 mm DC barrel jack to USB-C with a built-in PD chip for up to 100 W charging in a 17.4 cm braided cable

  • Connection typeUSB Type C
  • Connector detailsUSB Type C
  • Build detailsMetal
  • Product colorGrey
  • PD automatic identification chip enables 5 V, 9 V and 20 V output
  • DC 4.0 × 1.7 mm female input connects to standard barrel adapters
  • USB-C male output delivers up to 100 W power
  • Nylon-braided jacket with pure copper core resists wear
  • 4 cm length keeps travel bags light

Input Connector and Voltage Range

This cable converts a DC 4.0×1.7 mm female connector into a USB-C male plug for power delivery. It accepts an input voltage between 15 V and 20.5 V and is designed for users who want to power USB-C devices from a compatible DC source.

Power Delivery Specification

The built-in PD automatic identification chip negotiates output profiles of 5 V, 9 V at 1.5 A and 20 V at 5 A, reaching a maximum of 100 W. No 12 V or 15 V output is provided, and the input power must exceed the device’s power requirement for correct operation.

Cable Construction and Portability

A nylon-braided jacket protects a pure copper core, while metal connector heads resist wear during frequent connection cycles. At 17.4 cm long, the short assembly reduces clutter and fits easily in a bag for office, studio or travel use.

How it compares

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

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameSinLoon
Product colorGrey
Ports & slots
Connection typeUSB Type C
Connector detailsUSB Type C
Size & build
Build detailsMetal

Questions about this item

What does the 100 W rating mean when I connect this cable to my laptop?

The cable supports up to 100 W Power Delivery, delivering 20 V at 5 A. Your DC power source must supply at least 15 V and exceed the laptop's power draw; a 90 W source cannot run a 90 W laptop.

Which USB-C Power Delivery voltages does the built-in chip actually negotiate?

The chip negotiates 5 V, 9 V and 20 V only; 12 V and 15 V are not offered. Output current is 1.5 A at 5 V and 9 V, and 5 A at 20 V.

Will the 4.0 × 1.7 mm DC jack on this cable fit my existing barrel adapter?

The female connector accepts a 4.0 mm outer diameter, 1.7 mm inner diameter male barrel plug. Verify your adapter matches those dimensions before connecting.

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