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Black rectangular 180W power adapter with 7.4x5.0mm barrel connector and detachable AC cable

usbroway

usbroway 180W AC Adapter 7.4x5.0mm for Dell WD19 TB16 WD15 Docks

SKU CH-FPNS-J1HFV

A 180 W power adapter with a 7.4 × 5.0 mm connector that runs Dell WD19, TB16 and WD15 docks from 100–240 V mains

  • Battery TypeLithium-Ion
  • 180 W output powers Dell WD19 TB16 WD15 docks
  • 100-240 V input works worldwide on 50-60 Hz mains
  • 4 x 5.0 mm barrel fits Dell docking stations
  • 130 W backward compatibility covers lower-power models
  • Over-current over-voltage short-circuit over-heat overload surge under-voltage protections

180 W AC adapter for Dell Thunderbolt docks

This 180 W power supply replaces the original adapter for Dell WD19, WD19TB, WD19TBS, WD15, TB15, TB16 and TB18DC docking stations. It accepts 100-240 V input at 50-60 Hz and delivers 19.5 V at 9.23 A through a 7.4 x 5.0 mm barrel connector. The unit is also compatible with 130 W docks that require 19.5 V at 6.7 A.

Capacity headroom for multi-device docking

At 180 W the adapter comfortably powers a Thunderbolt dock driving dual displays, Ethernet, USB peripherals and laptop charging simultaneously. Headroom remains for high-draw configurations such as 4K video output plus bus-powered drives. The supply reaches its limit when total dock and laptop draw exceeds 180 W, causing the protection circuitry to shut down output until the load is reduced.

Included AC cable enables immediate deployment

The package supplies one power adapter and one high-quality AC mains cable, so the dock can be powered from a wall outlet without sourcing a separate lead. Built-in safeguards — over-current, over-voltage, short-circuit, over-heating, overload, surge and under-voltage protection — activate automatically, reducing the risk of damage to connected equipment during power anomalies.

Highlights

  • 180 W output powers Dell WD19 TB16 WD15 docks
  • 100-240 V input works worldwide on 50-60 Hz mains
  • 4 x 5.0 mm barrel fits Dell docking stations
  • 130 W backward compatibility covers lower-power models
  • Over-current over-voltage short-circuit over-heat overload surge under-voltage protections

Specifications

Battery TypeLithium-Ion

Questions about this item

Will this 180W adapter with the 7.4x5.0mm connector power my Dell WD15 dock that originally used a 130W supply?

Yes, the adapter delivers 19.5V at 9.23A for 180W and is also compatible with 19.5V 6.7A 130W docks including the WD15 K17A001.

How can I verify the adapter is operating correctly once connected to my WD19TB dock?

The dock should power on and charge the attached laptop; the adapter includes over-current, over-voltage, short-circuit, over-heating, overload, surge and under-voltage protection for safe operation.

What comes in the box and is a separate AC cable required?

The package contains one power adapter and one high-quality AC cable, so no additional cable purchase is needed.

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