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Grey nylon-braided cable with DC 3.5 x 1.35mm female and USB-C male metal connectors, 17.4cm long

BUCIER

BUCIER DC 3.5 x 1.35mm Female to USB-C Male PD 100W Cable 17.4cm

SKU CH-0QN3-6EDSZ

Converts a DC 3.5 x 1.35mm power source to USB-C with PD automatic identification up to 100W

  • ColorGrey
  • Apple CompatibleLaptop
  • ConstructionMetal
  • Delivers up to 100W PD charging through a DC 3.5 x 1.35mm input
  • Built-in PD chip auto-negotiates 5V, 9V or 20V output for safe device power
  • Metal connector heads and nylon-braided jacket protect the pure copper core from wear
  • Compact 17.4cm length removes bulky power bricks from your travel bag
  • Input voltage must exceed device demand; 15V–20.5V source required for full 20V 5A output

DC 3.5 x 1.35mm to USB-C PD Cable

This cable converts a DC 3.5mm x 1.35mm female input into a USB-C male output with Power Delivery support up to 100W. It contains a built-in PD automatic identification chip to negotiate voltage levels of 5V, 9V, and 20V. The 17.4cm nylon-braided cable uses pure copper cores and metal connector heads for durability. It lets you power USB-C devices from compatible DC adapters.

For USB-C devices powered by barrel adapters

Suits users who want to charge laptops, tablets, or phones from an existing DC 3.5 x 1.35mm power source without carrying the original brick. The input voltage must exceed the device's required output, so it will not work if the adapter and load are both rated at 90W. Buyers needing 12V or 15V PD output voltages should look elsewhere, as this cable only provides 5V, 9V, and 20V.

Input must exceed output power

The critical rule is that the DC source power rating must be higher than the connected device's power draw. If both are 90W, charging will not function. Ensure your DC adapter delivers 15V to 20.5V and has a higher wattage than the target device, up to the cable's 100W maximum.

Highlights

  • Delivers up to 100W PD charging through a DC 3.5 x 1.35mm input
  • Built-in PD chip auto-negotiates 5V, 9V or 20V output for safe device power
  • Metal connector heads and nylon-braided jacket protect the pure copper core from wear
  • Compact 17.4cm length removes bulky power bricks from your travel bag
  • Input voltage must exceed device demand; 15V–20.5V source required for full 20V 5A output

Specifications

BrandSinLoon
ColorGrey
Apple CompatibleLaptop
ConstructionMetal

Questions about this item

What DC power adapter do I need to supply the 3.5 x 1.35 mm female input on this cable?

You need a DC adapter with a 3.5 mm x 1.35 mm male plug that delivers 15 V to 20.5 V and can provide more watts than the device you are charging.

Will this cable work with my existing 90 W barrel charger?

Only if the charger uses a 3.5 x 1.35 mm plug, outputs 15 V to 20.5 V, and its wattage exceeds the laptop’s requirement; a 90 W charger powering a 90 W laptop will not work.

How can I confirm the cable is negotiating the correct PD voltage after I connect it?

The built-in PD identification chip automatically selects 5 V, 9 V or 20 V; verify on the laptop’s battery or power settings that it shows one of those voltages while charging.

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