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Black rectangular AC adapter brick with 4.5 mm barrel connector and three-prong power cord

iTekiro

iTekiro 150W AC Adapter 19.5V 7.7A 4.5mm Pin HP 15-j Series

SKU CH-X6T7-F62ZM

150 W replacement charger with a 4.5 mm centre-pin tip and extra-long 6 ft cords for listed HP 15-j models

  • TypeAC Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage19.5V
  • AC Adapter Current7.7A
  • AC Adapter Output Power150W
  • Delivers 150W output at 19.5V 7.7A for reliable laptop charging
  • 5 mm centre-pin plug ensures a secure fit on HP 15-j models
  • Extra-long 6 ft AC cord plus 6 ft DC cable gives flexible placement
  • Worldwide 100-240V 50-60Hz input works anywhere without a converter
  • Built-in overload, short-circuit, over-voltage, over-current and over-temperature protection safeguards hardware

150W AC adapter for HP 15-j series

This 150 watt AC adapter supplies 19.5 volts at 7.7 amps to compatible HP 15-j laptops. It is intended as a direct replacement for the original 150 watt or 120 watt charger that shipped with those models. The unit is sold new and includes both AC and DC power cords. It does not support laptops that require 180 watt, 200 watt or 230 watt adapters.

4.5 mm centre-pin connector and six-foot cords

The plug tip measures 4.5 millimetres in diameter with a centre pin, matching the charging port on the listed HP models. A UL listed three-prong AC cord and a DC cord each extend six feet, giving ample reach from a wall outlet to a desk or table. The adapter case is built to resist water and humidity while incorporating overload, short-circuit, over-voltage, over-current and over-temperature protection circuits.

Check your laptop model and original charger rating

Verify that your HP laptop appears in the supported model list, which covers 15-j006tx through 15-j028tx and the Z5U90AV part number. Confirm the original adapter is rated at 150 watts or 120 watts; this unit will not power systems that require 180 watts or more. The input accepts 100 to 240 volts at 50 to 60 hertz for worldwide use.

Highlights

  • Delivers 150W output at 19.5V 7.7A for reliable laptop charging
  • 5 mm centre-pin plug ensures a secure fit on HP 15-j models
  • Extra-long 6 ft AC cord plus 6 ft DC cable gives flexible placement
  • Worldwide 100-240V 50-60Hz input works anywhere without a converter
  • Built-in overload, short-circuit, over-voltage, over-current and over-temperature protection safeguards hardware

Specifications

TypeAC Adapter
Battery TypeLithium-Ion
AC Adapter Voltage19.5V
AC Adapter Current7.7A
AC Adapter Output Power150W

Questions about this item

What does the 4.5 mm centre-pin connector limit in practice?

It fits HP 15-j series models listed and replaces 150 W or 120 W chargers; it cannot supply 180 W, 200 W or 230 W units.

What clearance does the 6 ft AC cord and 6 ft DC cord need to reach a wall socket?

Together they span roughly 12 ft, so the adapter can sit on a desk while the plug reaches a floor outlet.

How is the adapter installed and what step is often missed?

Plug the 3-prong AC cord into the brick, connect the DC tip to the laptop, then attach the AC cord to mains — users sometimes forget the brick-to-cord junction.

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