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Black rectangular AC power adapter with barrel tip and detachable power cable

ABLEGRID

ABLEGRID 45W 19V 2.37A Charger for ASUS E403 E403S E403SA

SKU CH-EKSY-67GFB

A 45 W, 19 V, 2.37 A AC adapter with 100-240 V input and barrel tip for ASUS E403 series laptops

  • Battery TypeUPS
  • 45 W output powers compatible ASUS E403 laptops efficiently
  • 19 V 2.37 A DC supply matches original adapter specifications
  • 100–240 V 50–60 Hz input works worldwide without a converter
  • CE FCC RoHS certified with over-voltage and over-heat protection
  • Includes AC adapter and power cable for immediate use

Replacement charger for ASUS E403 series

This ABLEGRID 45W adapter delivers 19V at 2.37A and matches the original barrel-tip connector for the ASUS E403, E403S and E403SA. It accepts worldwide AC input from 100 to 240V at 50 to 60Hz. The unit is CE, FCC and RoHS certified and includes a power cable. It is a non-OEM replacement built to the same output specification.

Sustained load behaviour with protection circuits

Over-voltage and over-heat protection engage automatically when the adapter runs under continuous load, preventing damage to the charger and the laptop. The wide input range allows stable operation on fluctuating mains supplies. The supplier notes that the adapter should be kept in a ventilated area during extended use and not placed on soft surfaces that could trap heat.

Upgrade from a lost or failing original unit

This charger replaces a missing, damaged or out-of-specification factory adapter for the listed ASUS models. The jump is worth it when the original unit no longer delivers the rated 19V output or the tip no longer seats securely. Buyers who need a higher wattage rating, a different voltage or a USB-C connector will not be served by this 45W barrel-tip model.

Highlights

  • 45 W output powers compatible ASUS E403 laptops efficiently
  • 19 V 2.37 A DC supply matches original adapter specifications
  • 100–240 V 50–60 Hz input works worldwide without a converter
  • CE FCC RoHS certified with over-voltage and over-heat protection
  • Includes AC adapter and power cable for immediate use

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

How much heat does the 45W 19V adapter produce during all-day use?

The unit includes over-heat protection and the supplier advises keeping it in a well-ventilated area when used for long periods.

What must I already own for this charger to work with my ASUS E403?

You need the laptop itself and a standard AC mains cable; the package supplies the adapter and a new power cable.

Will the barrel tip fit older ASUS models that also use 19V?

The tip is a barrel connector sized for the E403 series; verify the DC output and tip dimensions match your older unit before ordering.

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