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Black 90° angled USB-C to DC 4.5x3.0mm adapter for HP laptops

Vszerda

Vszerda USB 3.1 Type-C to DC 4.5x3.0mm PD Adapter 90° HP

SKU CH-3004-K16MS

Connects a 65W or 87W USB-C charger to an HP laptop DC 4.5x3.0mm port, delivering 18v-20v via a 90° angled adapter with built-in PD trigger

  • Connector TypeUSB Type C
  • ColorBlack Adapter for HP
  • Connector DetailUSB Type C
  • Constructioncopper
  • Charges HP laptops via USB-C PD charger
  • Built-in PD trigger enables 18-20V DC output
  • 90° angled plug reduces cable strain at port
  • Works with 65W or 87W Type-C power adapters
  • Copper construction for reliable power delivery

HP DC 4.5×3.0 mm charging adapter

This Vszerda adapter converts a USB Type-C charger into a 90-degree DC 4.5×3.0 mm plug for HP laptops. A built-in PD trigger requests 18 V to 20 V from a 65 W or 87 W USB-C power source. The copper construction carries the negotiated voltage to the laptop’s barrel jack. It does not support 5 V output.

Check your charger and laptop port

Verify that your HP model accepts a 4.5 mm outer diameter and 3.0 mm inner diameter barrel connector. Confirm the USB-C charger can deliver at least 65 W or 87 W and supports Power Delivery at 18 V or 20 V. The adapter only works when the charger’s rated power exceeds the laptop’s requirement. A lower-wattage or 5 V-only charger will not function.

Replaces a proprietary HP barrel charger

This cable lets you use a compact USB-C PD brick instead of the original HP barrel power supply. The 90-degree angled DC plug reduces strain on the laptop port in tight spaces. The upgrade is worthwhile when you want a single high-wattage USB-C charger for travel or desk use. It is not suitable for laptops that need a different barrel size or voltages outside the 18 V to 20 V range.

Highlights

  • Charges HP laptops via USB-C PD charger
  • Built-in PD trigger enables 18-20V DC output
  • 90° angled plug reduces cable strain at port
  • Works with 65W or 87W Type-C power adapters
  • Copper construction for reliable power delivery

Specifications

BrandVszerda
Connector TypeUSB Type C
ColorBlack Adapter for HP
Connector DetailUSB Type C
Constructioncopper

Questions about this item

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

Only the adapter is supplied; a 65W or 87W USB-C charger must be purchased separately.

My HP laptop needs 18 V — will the adapter work with a 65 W charger?

Yes, the adapter outputs 18-20 V and works with any USB-C charger rated 65 W or higher.

The adapter is rated for 65 W or 87 W input — what does that mean for actual charging speed?

Charging speed matches the laptop's DC input limit; the adapter simply passes up to 20 V from a sufficiently powerful USB-C charger.

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