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Black rectangular 19V 7.7A 150W AC adapter with barrel tip and 10 ft power cord

WAWEIS

WAWEIS 19V 7.7A 150W AC Adapter Barrel Tip

SKU CH-7X0J-1RQRV

Replacement 19V 7.7A 150W AC adapter with 10 ft cord and full safety protections for compatible Lenovo IdeaCentre models

  • World-wide 100-240 V 50/60 Hz input works in any region
  • 150 W output at 19 V 7.7 A matches original Lenovo PA-1151-11VA spec
  • Ten-foot total cord length gives flexible desk placement
  • Multiple safety protections include over-current, over-voltage, short-circuit and total-power guards
  • FCC, CE and RoHS certified with 100 % new components

Replacement AC Adapter for Lenovo IdeaCentre

This 150 watt power supply replaces the Lenovo PA-1151-11VA unit and fits the IdeaCentre A730-10123 all-in-one desktop. It delivers 19 volts at 7.7 amps from a worldwide 100 to 240 volt input. The adapter is sold new and carries FCC, CE and RoHS certifications.

Build quality and daily use

A ten foot power cord gives generous reach from a wall socket to the desk. The barrel tip mates securely with the IdeaCentre power jack for a stable connection. Safety circuitry includes over-current, over-voltage, short-circuit and total-power protection. The supplier states the unit is built with high-quality wires and a smart chip for thermal management.

Deciding specification

The critical figure is the 19 volt 7.7 amp output that matches the original PA-1151-11VA rating. Buyers whose device requires a different voltage or amperage cannot use this adapter. Compatibility is limited to the Lenovo models listed in the supplier data.

Highlights

  • World-wide 100-240 V 50/60 Hz input works in any region
  • 150 W output at 19 V 7.7 A matches original Lenovo PA-1151-11VA spec
  • Ten-foot total cord length gives flexible desk placement
  • Multiple safety protections include over-current, over-voltage, short-circuit and total-power guards
  • FCC, CE and RoHS certified with 100 % new components

Specifications

No published specifications for this item yet.

Questions about this item

What output voltage and current does this 19V 7.7A adapter provide?

It delivers 19 volts at 7.7 amps for a total of 150 watts, matching the original Lenovo PA-1151-11VA specification.

What barrel tip size does this charger use for the IdeaCentre A730?

The connector is built to fit the Lenovo PA-1151-11VA port used on the IdeaCentre A730 and A730-10123 models.

How do I connect the 10 ft cord correctly to avoid a loose charge?

Plug the AC cable into the brick first, then insert the barrel tip firmly into the laptop until it clicks; reversing the order often leaves a gap.

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