DBTLAP
DBTLAP power adapter for Acer Aspire P3 131 171 R7 371T S3 392
AC adapter compatible with Acer Aspire P3-131, P3-171, R7-371T and S3-392 models
- TypeAC Adapter
- Compatible with Acer Aspire P3-131 models
- Compatible with Acer Aspire P3-171 models
- Compatible with Acer Aspire R7-371T models
- Compatible with Acer Aspire S3-392 models
- Includes adapter and power cord cable
DBTLAP AC adapter for Acer Aspire models
This DBTLAP AC adapter replaces the original power supply for Acer Aspire P3-131 P3-171 R7-371T and S3-392 laptops. It delivers the correct voltage and connector for those specific model numbers. Buyers who need a charger for a different Acer series or a higher-wattage unit should verify compatibility before ordering.
Thermals noise and power draw in normal use
The adapter runs at typical wall-outlet temperatures during regular charging and does not produce audible fan noise because it has no moving parts. Power draw matches the laptop's original specification so the battery charges at the intended rate. Users who require a silent workspace will find the solid-state design suitable.
Included adapter and power cord cable
The package supplies one adapter brick and a detachable mains cable ready for immediate use. Each unit is tested before shipping to confirm output stability. Photographs show the exact tip geometry so you can match it against your original charger before purchase.
Highlights
- Compatible with Acer Aspire P3-131 models
- Compatible with Acer Aspire P3-171 models
- Compatible with Acer Aspire R7-371T models
- Compatible with Acer Aspire S3-392 models
- Includes adapter and power cord cable
Specifications
| Type | AC Adapter |
|---|
Questions about this item
How do I connect the DBTLAP adapter to my Acer Aspire P3-131?
Insert the barrel connector fully into the laptop's DC input jack, attach the supplied mains cable to the adapter body, then plug the mains cable into a wall socket.
What part of this adapter is most likely to wear out first?
The DC output cable near the barrel connector and the mains cable near the strain relief are the points that typically fatigue after repeated bending.
What limits continuous operation of this power adapter?
The adapter's thermal design causes it to throttle output once its internal temperature rises past the safe operating threshold during sustained load.
New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



