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Replacement Acer Aspire 5742 AC Adapter 90Watt 19V 4.74A

Replacement Acer Aspire 5742 Series Laptop AC Adapter 90Watt 19V 4.74A

Availability: In stock


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New Replacement Acer Aspire 5742 Series Laptop AC Adapter 90Watt 19V 4.74A with 5.5*1.5mmB Plug, 3-Prong Cord Included. Hi-Quality Compatible 90Watt Battery Charger works for Acer Aspire 5742, Aspire 5742G Series Notebook PC and many more.


Replacement Acer Aspire 5742 Series AC Adapter 90Watt 19V 4.74A

Manufacturer: 3rd Party

Input: AC100-240V 50-60Hz
Output: DC 19V 4.74A
Power: 90W Max

Outlet: 3-Prong

DC Connecter (Barrel) size:  
    Internal Diameter: 1.5mm
    External Diameter: 5.5mm

Item Includes: AC Adapter and Power Cord.

Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!!

Full 12 months warranty!!

Compatible Part Number:

Compatible Model:

ACER Aspire 5742 Series: 
Aspire 5742, Aspire 5742G, Aspire 5742Z, AS5742, AS5742-6638
Plus Many More!

Additional Information:

ChargerBuy.com will be your one-stop shop for Acer AC Adapters. We make every effort to provide Replacement Acer Laptop AC Adapters and Power Supply Units for Notebook Computers. If you have lost or misplaced your Acer Laptop Charger, then look no further for a replacement. At ChargerBuy.com Store, we have an enormous selection of Acer Laptop AC/DC Adapters. You can be sure to find the Acer AC Adapter Kit you need at low cost, Quick response and support. All of the Acer Laptop Chargers you will find at ChargerBuy.com Store are Brand New OEM Equivalent and guaranteed to meet or exceed original Acer AC Adapter specifications.


Does what's made for!Review by clinton
As long as a product does what it's made for, then it's a good product. I bought this for my husband because his old chord was pinched, and his only complaint was that the chord from the transformer box to the laptop was a little short, but from the transformer box to the wall is plenty long enough. (Posted on 6/14/12)
Works great with my Acer Aspire 5742Review by edward sterchi
I bought this to replace the old adapter on my laptop when it started to become unreliable. This one so far has been excellent. The plug fits into the laptop's power jack nice and tight and stays connected even when I move the laptop around. My old one was a cheaper replacement, but I recommend shelling out the extra few dollars for this one. It's worth it to have something more reliable. (Posted on 3/30/12)

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