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Compact black AC adapter brick with detachable power cord and barrel connector

myVolts

myVolts AC Adapter for HP Stream 11-d011wm 11-d020nr 11-d050nr

SKU CH-X1Z9-7WP6A

Replacement AC adapter for compatible HP Stream laptops, 100-240 V input, 19.5 V output with over-voltage and short-circuit protection

  • World-wide 100-240 V input lets you charge anywhere
  • 5 V output matches the original HP Stream supply
  • Over-voltage, short-circuit and over-current protection guard the laptop
  • Includes a power cord so it works straight out of the box
  • Brand-new replacement unit tested before it ships

Compatible HP Stream AC Adapter

This replacement AC adapter is designed for the HP Stream 11-d011wm, 11-d020nr, and 11-d050nr laptops. It supplies 19.5V output to power the device and charge the internal battery. A detachable power cord is included for immediate use. The unit suits owners of these specific models needing a new power supply.

Sustained Operation Protections

The adapter accepts worldwide input voltage from 100 to 240VAC at 50 or 60Hz for stable performance across regions. Built-in safeguards include over voltage protection, short circuit protection, and over current protection. These features help maintain safe operation during continuous charging sessions. The unit is tested to handle regular daily loads without overheating.

Connector And Voltage Limits

Output is fixed at 19.5V and the barrel connector fits only the listed HP Stream models. It cannot charge laptops requiring a different voltage or tip size. The 100 to 240VAC input range covers standard mains supplies worldwide. Users must verify their model number matches the compatibility list before purchase.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 19.5 V output adapter generate noticeable heat or noise when left running all day?

The unit includes over-voltage, short-circuit and over-current protection, which helps keep temperatures stable during continuous use.

What must I already own for this adapter to power my HP Stream 11-d011wm, 11-d020nr or 11-d050nr?

You need the laptop itself with its original DC-in jack and a standard IEC C7 mains lead for the included power cord.

Will this 100-240 VAC 50/60 Hz input adapter work safely alongside the original HP charger I still use for another Stream model?

Yes, the wide input range and built-in protections allow both adapters to operate on the same circuit without interference.

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