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Small black adapter with right-angled DC barrel plug and USB-C port

Vszerda

Vszerda DC 20V 4.0x1.7mm to USB-C 90° Adapter 65W

SKU CH-CGF2-01YNX

Right-angled adapter converts an 18-20V DC jack into a USB-C output delivering up to 65W for laptops, tablets and phones

  • Fits tight spaces with 90° angled connector
  • Converts DC 18-20V barrel jack to USB-C
  • Delivers up to 65W across multiple voltage profiles
  • Supports broad fast-charge protocols including PD and QC
  • Compatible with laptops, tablets and phones

DC 4.0x1.7mm to USB-C 90° Adapter

This adapter converts a barrel-style DC jack into a USB-C port with a right-angled plug. It suits users who need to power USB-C laptops, tablets or phones from an existing 18-20 V DC source where straight connectors would foul adjacent ports or tight chassis clearances.

65 W multi-voltage output headroom

The unit delivers up to 65 W across fixed PDO steps of 5 V/2 A, 9 V/3 A, 12 V/2 A, 15 V/2 A and 20 V/3.25 A. It comfortably handles most ultraportables and tablets at full speed, but cannot supply higher-voltage or higher-current profiles required by larger gaming or workstation notebooks.

Replaces bulky proprietary bricks

It eliminates a dedicated USB-C charger when a compatible 18-20 V DC supply is already available, reducing cable count for travel or desk setups. The swap is worthwhile only if the source brick meets the 65 W ceiling and the device negotiates one of the listed voltage steps; otherwise a native USB-C PD charger remains necessary.

How it compares

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

Price $19.99
Cheaper than about 58% of the 3,875 comparable items (median $23.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 4.0×1.7 mm DC jack fit the barrel connector on my existing 18-20 V laptop charger?

Yes, the adapter accepts any DC 18-20 V source with a 4.0 mm outer and 1.7 mm inner diameter barrel plug.

How can I confirm the adapter is delivering the negotiated 20 V 3.25 A profile to my USB-C device?

Check the device's battery or power settings; it should report 20 V at up to 3.25 A when the PD handshake completes.

Does the package include a USB-C cable or only the 90° angled adapter itself?

Only the right-angled DC-to-USB-C adapter is supplied; a USB-C charge cable must be provided separately.

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