DBTLAP
DBTLAP AC Adapter 100 for Acer Aspire 7220 7230 4540 4545 4920 4930
Replacement AC adapter with power cord for Acer Aspire 7220, 7230, 4540, 4545, 4920 and 4930 models
- TypeAC Adapter
- Ready to power multiple Acer Aspire models
- Includes adapter and power cord cable
- Each unit tested before shipping
- Check photos to confirm exact match
- Send model number for compatibility help
Compatible Acer Aspire Models
This DBTLAP AC adapter is built for Acer Aspire 7220, 7230, 4540, 4545, 4920 and 4930 notebooks. It replaces the original power supply unit and ships with the mains cable included. Buyers who need a different tip size or a higher wattage rating cannot use this unit.
Sustained Power Delivery
The adapter is tested before dispatch to confirm it maintains a stable output during continuous laptop operation and battery charging. It is designed to handle the standard load profile of the listed Aspire models without thermal shutdown. Users running heavily modified systems with elevated power draw should verify their actual requirements first.
Straightforward Installation
Connection is a direct plug into the laptop DC jack and a wall socket; no drivers or configuration are required. The most common issue is ordering the wrong part number for a similar-looking Aspire model, so matching the exact model numbers listed is essential. A loose or worn DC jack on the notebook itself can also prevent reliable charging.
Highlights
- Ready to power multiple Acer Aspire models
- Includes adapter and power cord cable
- Each unit tested before shipping
- Check photos to confirm exact match
- Send model number for compatibility help
Specifications
| Type | AC Adapter |
|---|
Questions about this item
How much heat does the 100 W adapter produce when it runs continuously?
The 100 W unit is tested before shipping and includes a power cord cable for normal daily operation.
What laptop models must I already own for this adapter to work?
It is built for Acer Aspire 7220, 7230, 4540, 4545, 4920 and 4930 notebooks.
Will the adapter fit the original barrel connector on my older Aspire 7220?
The tip matches the factory connector on the listed Aspire models, so it plugs straight in.
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