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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 19V AC Adapter for Lenovo ADP-120ZBB BGP

SKU CH-BHKQ-3DJVE

A 19 V replacement charger with worldwide 100-240 V input, 10 ft cord and over-current, over-voltage and short-circuit protection for Lenovo IdeaCentre all-in-one desktops

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for listed Lenovo models

Direct Replacement Power Supply

This 19 V AC adapter replaces the Lenovo ADP-120ZBB BGP unit for compatible IdeaCentre all-in-one desktops. It accepts a 100-240 VAC input at 50/60 Hz so it works on mains supplies worldwide. The package includes a 10 ft power cord for flexible desk placement.

Continuous Operation Protection

Over-current, over-voltage and short-circuit safeguards engage automatically during sustained load to protect both the adapter and the connected desktop. An internal smart chip adds overheating protection while high-quality wiring and isolation materials reduce electrical interference. These features keep output stable through extended work sessions.

Simple Plug-In Installation

The barrel connector mates directly with the desktop power inlet — no tools or configuration are required. Verify the 19 V rating and tip polarity match the original ADP-120ZBB BGP label before connecting. The only common issue is attempting to use the adapter with a device that demands a different voltage or connector size.

How it compares

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

Price $30.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 19V adapter produce when running all day?

The adapter has no fan and uses passive cooling, so it runs silently; normal warmth is expected during continuous use.

What must I already own for this 19V charger to work with my Lenovo?

You need a Lenovo all-in-one or desktop from the compatible list — such as the IdeaCentre C540 — that uses the 120 W round-tip connector.

Will this 19V unit work alongside the original Delta ADP-120ZBB power supply I still have?

Yes, it matches the same 19 V output and connector, so it can replace or supplement the original Delta unit without changes.

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