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Small black right-angled adapter, 7.4 by 5.0 mm DC jack to USB-C plug

Vszerda

Vszerda DC 20V Jack 7.4x5.0mm to USB-C 90° Power Adapter 65W

SKU CH-VK1S-67CMS

Converts a 7.4×5.0 mm 18–20 V DC barrel jack into a 90° USB-C plug delivering up to 65 W for laptops, tablets and phones

  • 90° angled plug fits tight spaces around DC ports
  • Converts 7.4×5.0 mm DC input to USB-C for laptop charging
  • Delivers up to 65 W with 20 V / 3.25 A output
  • Supports PD, QC 2.0, QC 3.0 and other fast-charge protocols
  • Works with 18–20 V DC sources for Mac, laptop, tablet or phone

90° DC-to-USB-C adapter for tight ports

This right-angled adapter converts a 7.4×5.0 mm DC jack delivering 18-20 V into a USB-C output capable of 65 W. The compact elbow lets you plug in even when surrounding clearance is minimal. It suits users who need to power a USB-C laptop, tablet or phone from an existing barrel-style supply. The unit is brand new and ready for daily use.

65 W output with five fixed voltage steps

The adapter negotiates 5 V at 2 A, 9 V at 3 A, 12 V at 2 A, 15 V at 2 A and 20 V at 3.25 A. It handles most ultraportables and tablets that charge at or below 65 W. Devices requiring more than 65 W or voltages outside the 18-20 V input range will not operate from this adapter. Headroom ends at the stated maximum power.

Replaces bulky straight plugs on 65 W barrel

If your current charger has a 7.4×5.0 mm tip and you want a low-profile USB-C connection, this adapter eliminates the need for a dedicated USB-C brick. The upgrade is worthwhile when desk space is tight or the port sits flush against a wall. It does not add power delivery protocols beyond those already listed.

How it compares

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

Price $17.99
Cheaper than about 70% 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 7.4×5.0 mm DC jack fit the 18–20 V barrel connector on my older laptop charger?

Yes — the adapter accepts any DC source between 18 V and 20 V through a 7.4 mm outer / 5.0 mm inner barrel jack, so it matches the tip size and voltage range of most legacy 65 W laptop bricks.

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

Plug a USB-C PD meter or check the device’s battery settings; you should see 20 V at up to 3.25 A (65 W max) once the PD handshake completes.

Does the package include a USB-C cable, or must I supply my own?

Only the 90 ° right-angled DC-to-USB-C adapter is included; a USB-C cable rated for at least 65 W is required separately.

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