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Black rectangular 19V AC adapter with detachable power cord and Euro plug attachment

OnlineHawk

OnlineHawk 19V AC Adapter Charger 12oz

SKU CH-A37S-P9JXF

19V AC adapter with worldwide 100-240V input, over-voltage, short-circuit and over-current protection, power cord and Euro plug included

  • Battery TypeLithium-Ion
  • Worldwide 100-240V input lets you charge anywhere
  • 19V output matches original HP adapter specifications
  • Built-in over-voltage, short-circuit and over-current protection safeguards your laptop
  • Includes power cord and Euro plug attachment for immediate use
  • Brand-new 12oz unit tested for reliable replacement power

Compatible 19 V AC adapter for HP notebooks

This new OnlineHawk charger replaces the original power supply for a wide range of HP netbooks and laptops. It delivers a steady 19 V output and accepts worldwide input from 100 to 240 VAC at 50 or 60 Hz. The unit weighs 12 ounces and includes a standard power cord.

Bundled Euro plug and protection circuits

A free Euro plug travel attachment is supplied so the adapter can be used with European sockets without a separate converter. Built-in safety features provide over voltage protection, short circuit protection and over current protection to guard the connected notebook.

For owners of listed HP part numbers

The adapter matches HP part numbers such as 493092-001, 493092-002, 496813-001, NA374AA and NA374AA#ABA, plus model codes including XZ135UA, XZ136UA, YH680UA, WQ815UA, VM138UA and FZ978UA. Buyers whose devices require a different output voltage or connector type should look elsewhere.

Highlights

  • Worldwide 100-240V input lets you charge anywhere
  • 19V output matches original HP adapter specifications
  • Built-in over-voltage, short-circuit and over-current protection safeguards your laptop
  • Includes power cord and Euro plug attachment for immediate use
  • Brand-new 12oz unit tested for reliable replacement power

Specifications

Battery TypeLithium-Ion

Questions about this item

Does the 19V output connector wear out and need replacement?

The barrel connector is built for repeated insertion; if the tip loosens or the cable frays after years of daily use, a new adapter is the only serviceable fix.

What limits continuous operation on the 19V rail?

The internal protection circuits shut down the 19V output if current, voltage or a short circuit exceeds safe thresholds, so thermal overload is the first hard limit.

How much heat or fan noise does the 12oz brick produce all day?

No fan is fitted; the sealed 12oz case runs warm but silent, and the 100-240VAC input handles global mains without extra noise.

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