Bulk Quantity Pricing
Quantity 10+ 50+ 100+
Price S$26.00 S$23.00 S$22.00

Asus Square type 19v 2.37a 45w (3.0*1.1mm) Replacement Laptop Charger UK Plug included Compatible with ADP-45AW, Asus Zenbook UX21, UX21E, UX31, UX31E, UX31K, UX32, UX42E, UX21A, UX31A, UX32A, Asus Vivobook S200, S200E, Q200, Q200E, Q302LA, Q302UA

Electronics Crazy
List price: S$70.00
You save: S$33.51 (48%)
In stock
Bulk Quantity Pricing
Quantity 10+ 50+ 100+
Price S$26.00 S$23.00 S$22.00


Product details:-

  • 100% brand new from factory and high quality.
  • Economical Price
  • Sold and shipped from Singapore (hence faster delivery, Easy to Exchange)
  • 1 Year Singapore warranty
  • Certifications: FCC, CE, ROHS
  • Compatible part number: ADP-45AW
  • Compatible with laptop Models: Asus Zenbook UX21, UX21E, UX31, UX31E, UX31K, UX32, UX42E, UX21A, UX31A, UX32A, Asus Vivobook S200, S200E, Q200, Q200E, Q302LA, Q302UA, Q503UA, Q504UA, X102, X200, X201, X200CA, X201E, X202E, X540LA, X540CA, F102, F201, F202, F556UA, E402SA, E403SA
  • Pin size: 3.0*1.1mm
  • Included Uk/Singapore Power cord

    Asus Square type 19v 2.37a 45w Laptop ChargerAsus Square type
    Asus Square type 45w Laptop Charger


Additional Features


Technical Details

Electronics Crazy
Input Frequency:
Input surge:
Input Voltage:
Output current:
Output power:
Output voltage:
Output voltage can be adjusted:
Product Dimensions:
Voltage Regulation:

Warranty & Support

1 Year


Worked for me and charges fast too! Same size as the Asus brand one. Works good and didn’t overheat my laptop! Thank goodness for one day shipping this really saved me! It works and it got here in a few hours! Asus never has this charger in stock! It’s more expensive as well. Just purchase this one Will update after a month to let you know if it continues to perform!
As backup power, it works great, Fast Shipping, Great Customer Support.
3 months so far and I have no complaints about this adapter. It continues to work perfectly. It is a great length to have setup permanently at my desk and I can use the other as my travel adapter. Charging times are consistent with my other OEM adapter as well.
I purchased this product for my Asus laptop. I keep the original unit that came with the laptop on my travel bag and use this unit in my office. This product is as small and light-weight as the original unit and, honestly, I can't tell the difference.
This was a replacement for the charger came along with my Asus laptop. It is lighter than the previous charger with a longer cord. The brick is smaller than it looks in the picture which is nice. I have now been using for a few weeks with no issues at all. thanks..
Works perfectly on my Asus Zenbook laptop. I read all the reviews and had realistic expectations prior to buying this product. Well, it works better than expected. I've had no problems with it overheating or loosely fitting into the charge slot. I'm glad I bought and would recommend it.
Write a review



Jaxx 0 Comment 13/01/2019
Is this compatible with Q302LA laptop?
ElectronicsCrazy 0 13/01/2019
Yes same charger is compatible with your laptop model please proceed for your order.
Joyce 0 Comment 24/03/2019
Is this compatible with UX21E laptop?
ElectronicsCrazy.sg 0 24/03/2019
Yes same charger is compatible with your laptop model please proceed for your order.
Kevin 0 Comment 13/05/2019
Is it suitable for Asus X550LA laptop?
ElectronicsCrazy.sg 0 13/05/2019
The adapter is not compatible with the above-mentioned laptop model. The compatible adapter can be purchased from the below link:-

Laptop Charger Manual

Laptop Adapter


Thank you for purchasing this product which is especially designed for charging and supplying power for notebooks.


Before use, please read the following important safety information. We are not responsible for any damage caused by incorrect or reckless operation.

Important Safety Information:

This safety guideline is to help you operate your laptop adapter safety, to ensure your personal safety and reduce the risk of fire, electric shock or injury.

1. Do not apply external force on the cord.

2. Do not unplug by pulling the cord.

3. Do not connect a binded cord to the power supply.

4. For indoor use only. Do not place the cord or device near heating elements.

5. Do not bend the blade or pins of the plug.

6. If there is any strange sound, smoke or odor, pull of the cable immediately.

7. Do not disassemble (It may cause fire or electric shock).

8. Do not put any sharp objects into the venting hole of the product (It may cause fire or electric shock).

9. Ensure to plug the product firmly.

10. It is normal for product to become warm during use. Do not touch the product during use.

11. Ensure not to use a damaged cable. (It may cause fire or electric shock).

12. Do not place the product on a bed, bad or inside a closet that is not good for ventilation.

13. Always wipe off the product with soft fabric, not water mop.

14. Keep clean the power plug and the outlet (Dirt/dust may cause a short circuit and fire).

15. Keep the product out of reach of children.

16. Don’t unplug the power cord with a wet hand. (It may cause electric shock).

17. Unplug the power cord if you don’t use the product for a long time (It may cause heat, fire and electric shock).

Operation Instruction:

  • Ninja Van Delivery (1-3 days) for S$6.99 only
  • SingPost Registered delivery (3-4 days) for S$2.99 only
  • SingPost Local Ordinary Mail (8-10 days) for S$1.49 only
  • Self Pickup: FREE

You will have to collect your parcel from a Collection Point.

  • Warranty