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Compact USB-C to DC 3.0x1.1mm adapter with alloy shell and LED wattage display

Fervit

Fervit USB-C to DC 3.0x1.1mm PD 100W Adapter with Wattage Display

SKU CH-T9SC-BZYCG

Converts a USB-C PD charger to a 3.0×1.1 mm barrel jack for laptops, delivering up to 100 W with a live voltage, current and wattage display

  • Real-time power monitoring with LED voltage current wattage display
  • 100W Power Delivery charging via USB-C PD and QC protocols
  • DC 3.0x1.1mm barrel output delivers up to 20V 5A
  • Compact alloy housing for durable plug-and-play portability
  • Works with most USB-C chargers and DC laptops requiring 3.0mm jack

USB-C PD Adapter with Wattage Display

This Fervit adapter converts a USB-C Power Delivery source into a 3.0 by 1.1 mm DC barrel output for laptops. It is designed for users who want to power or charge a compatible DC-input laptop from a high-wattage USB-C charger.

Maximum 100W 20V 5A Output Requirement

The adapter delivers up to 100W at 20V and 5A, and also supports 65W and a voltage range of 18.5V to 20.5V. To achieve the full 100W output, both the USB-C charger and cable must be rated for 100W or higher.

Real-Time Voltage Current Power Readout

An integrated LED digital display shows charging voltage, current, and power in real time, letting you verify the active power delivery at a glance. The compact alloy shell protects the connectors and suits portable use.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 56% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameFervit

Questions about this item

What does the 100 W rating mean when the adapter is connected to my laptop?

It delivers up to 20 V at 5 A, so a compatible laptop can draw the full 100 W for charging or operation.

Which USB-C charging standards does the Type-C input accept?

It works with PD, QC 2.0 and QC 3.0 chargers, but the charger and cable must be rated for 100 W or more to reach the maximum output.

Will the DC 3.0 x 1.1 mm barrel plug fit my laptop's power jack?

The adapter uses a 3.0 mm outer and 1.1 mm inner diameter plug; check that your laptop requires exactly that size before buying.

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