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DBTLAP laptop AC adapter brick with detachable power cord

DBTLAP

DBTLAP AC Adapter for Asus X77 X77J X77V X7A X7B

SKU CH-JZKW-S5125

AC adapter and power cord for Asus X77, X77J, X77V, X7A and X7B laptops, tested before shipping for 100% compatibility

  • Product typeAC Adapter
  • Compatible with Asus X77 X77J X77V X7A X7B models
  • Each adapter tested before shipping for reliable operation
  • Includes adapter and power cord cable for immediate use
  • Verify photos and part number to ensure 100% compatibility
  • Brand new DBTLAP unit supplied in original packaging

Target laptops

The DBTLAP AC adapter is built for Asus X77, X77J, X77V, X7A and X7B notebooks. It replaces the original charger when the factory unit is lost or damaged. Buyers who need a different connector or a higher wattage rating should look elsewhere.

Thermals and noise

The adapter runs on standard mains power and has no moving parts, so it operates silently. Normal use produces only modest warmth from the AC-to-DC conversion. No active cooling or fan noise is involved.

Included cable

A detachable power cord is supplied in the box, letting you connect the brick to a wall socket immediately. Each unit is tested before shipping, and the supplier advises checking the product photos against your old tip to confirm 100 % compatibility.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 70% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Product typeAC Adapter

Questions about this item

How do I install this AC adapter on my Asus X77 series laptop?

Connect the power cord to the adapter, plug the barrel tip firmly into the laptop's charging port, then insert the mains plug into a wall socket; the step people miss is verifying the tip matches the original before powering on.

What maintenance or replacement will this adapter need over time?

The detachable power cord can wear at the strain relief and may need swapping; the adapter itself is sealed and tested before shipping, so no internal service is expected.

What limit appears first when this charger runs under sustained load?

Continuous operation at the rated 77 W output will eventually hit the thermal ceiling of the sealed enclosure, causing the unit to throttle or shut down until it cools.

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