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Black rectangular AC adapter with 11x5mm barrel plug and detachable power cord

Graviton

Graviton PA-1151-11VA 19.5V 7.7A 150W AC Adapter

SKU CH-JJE2-KT9KW

150 W AC adapter delivering 19.5 V at 7.7 A for Lenovo all-in-one PCs with an 11 x 5 mm plug

  • Delivers 150W for demanding Lenovo all-in-one systems
  • 5V 7.7A output matches original Lenovo specifications
  • 100-240V input works worldwide with included cord
  • CE certified for electrical safety compliance
  • Replaces PA-1151-11VA, FSP150-RAB and ADP-150NB D part numbers

Compatible Lenovo all-in-one power supply

This 150 W AC adapter replaces the original charger for Lenovo A540, A740, A8150 and S4040 all-in-one desktops. It delivers 19.5 V at 7.7 A through an 11x5 mm barrel connector. The unit accepts 100-240 V input at 50-60 Hz for worldwide use. A matching power cord is included in the package.

Direct replacement for PA-1151-11VA and FSP150-RAB

The adapter matches part numbers PA-1151-11VA, PA-1151-11VB, FSP150-RAB, ADP-150NB D, 54Y8968, SA10J20107, 36200462 and 36200463. Swapping the old brick restores full charging and operation when the original unit fails or is lost. CE certification confirms compliance with European safety standards.

For owners of the listed Lenovo all-in-one models

Buyers with a compatible Lenovo A540, A740, A8150 or S4040 receive a direct plug-in solution. Users of other Lenovo desktops, laptops or monitors should verify voltage, current and connector size before purchasing. Anyone needing a different wattage or plug type must select an alternative adapter.

Highlights

  • Delivers 150W for demanding Lenovo all-in-one systems
  • 5V 7.7A output matches original Lenovo specifications
  • 100-240V input works worldwide with included cord
  • CE certified for electrical safety compliance
  • Replaces PA-1151-11VA, FSP150-RAB and ADP-150NB D part numbers

Specifications

No published specifications for this item yet.

Questions about this item

What connector size does the PA-1151-11VA adapter use for the Lenovo all-in-one?

The adapter uses an 11x5 mm barrel plug that fits the Lenovo A540, A740, A8150 and S4040 all-in-one models listed in the compatibility data.

How do I connect the adapter to mains power and the PC?

Plug the supplied power cord into the adapter's IEC inlet, then into a 100-240 V 50-60 Hz wall socket; finally insert the 11x5 mm barrel into the PC's DC jack — the step often missed is seating the barrel fully until it clicks.

When should I replace the power cord supplied with the adapter?

Replace the cord if the insulation cracks, the plug pins bend, or the cord becomes intermittent; the adapter itself is rated for 150 W continuous output at 19.5 V 7.7 A.

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