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Black rectangular AC adapter with attached power cord

WAWEIS

WAWEIS 20V AC adapter replacement for Plugable UD-CAM

SKU CH-DQ24-53K3X

20 V replacement adapter with 10 ft cord and safety protections for Plugable UD-CAM dock

  • World-wide 100-240 V input works anywhere
  • 10 ft cord gives flexible desk placement
  • Over-voltage, over-current and short-circuit protection keep hardware safe
  • FCC, CE and RoHS certified for regulated markets
  • 100 % OEM compatible with Plugable UD-CAM dock

Compatible replacement adapter

This 20 V AC adapter replaces the original supply for the Plugable UD-CAM mini docking station. It delivers 20 V DC at 5 A for up to 100 W output. World-wide input of 100–240 V AC at 50/60 Hz makes it usable across regions. The unit is built with new components and carries FCC, CE and RoHS certification.

Ten-foot cord and protection suite

A 10 ft power cord gives extra reach between the wall outlet and the dock. Integrated safeguards include over-current, over-voltage, short-circuit and total-power protection. A smart chip adds overheating protection while better isolation materials reduce interference. These features help protect both the adapter and the connected docking station.

Limits of the proprietary barrel interface

The adapter uses a fixed barrel connector that fits only the UD-CAM and the listed Chicony A16-100P1A model. It cannot power devices that require a different voltage, polarity or plug size. The 85 W dock rating means the adapter’s 100 W capability is not fully used. Buyers needing USB-C Power Delivery or a second output must choose a different supply.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 60% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 10 ft power cord need periodic replacement?

The cord is a fixed part of the adapter and is not designed to be user-replaceable; inspect it regularly for damage and replace the whole unit if the insulation or connectors show wear.

What limits continuous operation at the full 85 W output?

The adapter is rated for 85 W maximum output; sustained loads at that level will trigger the built-in over-current and over-temperature protections, which shut the unit down until it cools.

How much heat and fan noise does the adapter produce when running all day?

There is no fan; the unit relies on passive cooling, so it runs silently and the enclosure will become warm to the touch during extended full-load use.

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