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Black 15m USB-C to DC5521 barrel power cable, 100W 20V/5A PD

SMUGDESK

SMUGDESK USB-C to DC5521 Power Cable 15m 100W 20V/5A PD

SKU CH-9886-A4X02

A 15-metre USB-C to DC5521 cable delivers 100W 20V/5A PD power for Starlink Mini, routers and other DC devices

  • Delivers 100W PD power for Starlink Mini and DC devices
  • 20V/5A output ensures stable charging for routers and modems
  • DC5521 barrel connector fits widely used PD adapters and power banks
  • 15m length (196.85 inches) reaches distant outdoor and travel setups
  • Rugged build resists wear for camping, RV and off‑grid use

15m USB-C to DC5521 Power Cable

This fifteen-metre cable delivers up to 100W at 20V and 5A through a USB-C PD source to devices fitted with a DC5521 barrel jack. It is built for users who need to run a Starlink Mini, router or similar DC-powered gear far from the nearest mains outlet. The plug-and-play design requires no drivers and works with any compliant PD adapter or power bank.

Outdoor installers and off-grid users

The long reach suits camping, RV and permanent outdoor installations where the power source cannot sit next to the device. Buyers who only need a short desk cable or whose equipment uses a different barrel size or voltage should choose another lead.

100W 20V/5A PD rating

The single specification that decides fit is the 100W 20V/5A Power Delivery capability; the connected PD source must be able to supply that voltage and current for the cable to operate as intended.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 90% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the 100W 20V/5A PD cable is delivering full power to my Starlink Mini after connecting it?

The Starlink Mini will power on and show its normal boot sequence, and the status LED on the router or app will indicate a stable connection without low-voltage warnings.

What comes with the 15m USB-C to DC5521 cable and what must I provide separately?

The box contains the 15m cable with a USB-C plug on one end and a 5521 barrel connector on the other; you need a PD power adapter or power bank that can supply 20V/5A.

Which length should I choose among the 2m, 5m and 15m versions for a permanent outdoor Starlink Mini install?

Pick the 15m (196.85 inches) version when the router sits far from the power source, otherwise the shorter 2m or 5m options reduce excess cable and voltage drop.

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