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Compact black rectangular AC adapter with detachable power cord and barrel connector

myVolts

myVolts 19V 2.37A 45W AC Adapter for Asus Vivobook E12

SKU CH-9RRY-ZFWDF

A 45W AC adapter with 19V 2.37A output and UL-listed safety protection, compatible with multiple Asus Vivobook and L-series laptops

  • UL-listed safety with short-circuit and over-voltage protection
  • 19 V 2.37 A 45 W output, also covers 33 W models
  • 100–240 V input works worldwide
  • Fits Vivobook E12 plus L203, L402, L406, E203, TP412 series
  • 30-day no-questions replacement and 365-day manufacturer warranty

45W AC Adapter for Asus Vivobook E12

This 45 watt AC adapter supplies 19 volts at 2.37 amps and replaces the original charger for Asus Vivobook E12 and related L203, L402, L406, E203 and TP412 series laptops. It is built for owners who need a direct replacement or a spare power supply for daily use at home, in the office or on the move. The unit is UL listed and includes protection against short circuit, overvoltage, overcurrent and internal overheating.

Suits owners of listed Asus models needing 19V 45W

The adapter fits the specific Asus models named in the compatibility list, including Vivobook E12, L203MA, L402SA, L406MA, E203N and TP412UA among others. It also supports devices rated for 33 watts at 1.75 amps. Buyers whose laptops require a different voltage, a higher wattage or a proprietary connector not used on these models should look elsewhere.

Output fixed at 19V 2.37A 45W with 100-240V input

The single specification that decides compatibility is the 19 volt 2.37 amp 45 watt output, which also covers 33 watt 1.75 amp requirements. The 100 to 240 volt input range allows worldwide use with the included UL listed power cord. If your device demands a different output voltage or current, this adapter will not work.

How it compares

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

Price $32.99
Pricier than about 57% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

What DC plug size does this adapter use for the Asus Vivobook E12?

The adapter delivers 19V 2.37A 45W and is compatible with 1.75A 33W models, matching the original charger specifications for the Vivobook E12.

Which step is most often missed when installing this power supply?

Connect the UL listed power cord to the adapter brick first, then plug the DC connector firmly into the laptop before switching on the mains socket.

How long is the manufacturer warranty on this charger?

The manufacturer provides a 365 day warranty from the date of purchase.

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