Description
Product Overview
This ASUS 45W AC adapter delivers reliable power for your laptop. With precise voltage regulation and built-in safety features, it ensures optimal performance and device protection.
Technical Specifications
- Power: 45W
- Output: 19V 2.37A
- Connector Size: 4.0mm x 1.35mm
- Condition: Brand New
Compatible Part Numbers (P/N)
This adapter replaces these ASUS part numbers:
- ADP-45AW
- ADP-45BW A
- ADP-45BW B
- ADP-45BW Y2B
- ADP-45DW A
- W16-045N3A
- 90NB0FX1-M01270
- 90NB0FX1-M01280
- 90NB0FX2-M01210
- 90NB0FX2-M01230
- 90NB0FX2-M01910
- 90NB0FX2-M03660
- AD2066320010LF
- AD883J20 010H-3LF
- AD883020
- AD883220
- 0A001-00235400
- 0A001-00693600
- 0A001-00694300
- 0A001-00695200
- 0A001-00695400
- 0A001-00695600
- 0A001-00770700
Compatible Laptop Models
Works with these ASUS laptop series and models:
- VivoBook Series: E203MA, L406M, X407MA, X409FA, X509FA, S14, S15
- ZenBook Series: UX302LA, UX330CA, UX410UA, UX430UA, TP360CA
- Q Series: Q302, Q303, Q304, Q503, Q504, Q525, Q535
- K Series: K441UA, K540LA, K556UA
- R Series: R415, R420, R423, R427, R431
- X Series: X321, X402, X510, X543
- M Series: M415, M433, M513, M533
- F Series: F302LA, F441UV, F453MA
- A Series: A540UP, A556UB, A556UF
Important Compatibility Note
The compatible part numbers and laptop models listed are extensive but not exhaustive. If your specific model or part number isn’t listed, please leave your laptop model or current adapter part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Adapter
| Situation | Description | Recommended Action |
|---|---|---|
| Physical Damage | Frayed cables, bent connector, cracked casing | Immediate replacement for safety |
| Inconsistent Charging | Intermittent power, only charges at certain angles | Replace to prevent device damage |
| Overheating | Adapter becomes unusually hot during use | Replace to avoid fire hazard |
| Lost or Failed | adapter lost, stolen, or stopped working | Direct replacement needed |
| Upgrading Office Equipment | Multiple users need reliable power adapters | Bulk purchase for consistency |
| IT Department Stock | Keeping spares for quick replacements | Bulk purchase for cost savings |
| Educational Institution | Classroom or lab with multiple ASUS laptops | Volume purchase for standardization |
Purchase Options
Individual Purchase
Perfect for personal replacement needs. Includes our standard warranty and support.
Bulk Purchase
Ideal for businesses, educational institutions, and IT departments. Contact us for volume pricing and customized shipping options.
Shipping & Warranty
- Ships in 1 business day
- Free shipping
- 30-day money-back guarantee
- 1-year warranty
- 100% brand new product
- In stock, ready to ship
Great charger highly recommend it
Does what it says it does. I tried using other brands but nothing works like genuine. Can’t go wrong with this one.
Good to have a second charger when you leave the original at home. Works well and inexpensive
Replaced original with no problem.Have used it for a couple months with no issues.
I lost my laptop charger, and searched online for a new one. I found this one and it looks good and cheaper than the one on the official site. After I got it, it works really good on my laptop. This is a product with high cost-effective. I recommend everyone who needs the charger to buy this.
2 previous cheaper ones I ordered would not work with my laptop, even though seller said they would. They would power unit but not charge battery, It would get “charger not recognized” message even though they claimed to be the correct chargers. This one cost more but it works.
Exactly what I needed after my dog chewed my original charger.
I called around to find a charger and the other one I found was almost twice the price of this one and were the same!!! Works great !!!
I bought two of these so that I can unplug and leave the AC adapter(s) at my desk either at home or work and still have one with my laptop. The item is as described by the seller arrived on time and both work very well
Our computer was dying and we were afraid we’d have to buy a new one. Turns out it was the cord. This adapter was an instant fix and a savings of several hundred dollars.
In desperation I ordered this adapter and it turned out to be exactly what I needed. I am ordering another for spare. My laptop would not charge without me holding the charger into the port. It had to do with the barrel tip which was wrong size.
The charger arrived as promised. It got my laptop up and running and charging was completed as I expected. I feel confident getting this charger as opposed to a compatible charger that came with my refurbished computer.
Exactly as the factory original.
I bought this when my original chargers wire was broken. Arrived fast.
It works perfectly and it the exact product I intended to purchase!
This adapter is exactly as advertised but a bit better. It is slim and lightweight. It was easy to install with no questions. It was easy easy and worked with no problems. The seller sent the adapter securely without question of it’s arriving safely and with all cables included and the transaction went smooth as silk. If only every purchase was this easy. I will buy from this dependable seller again.
The second order of 80 adapters came on time. Thank you!
this is a great charger… good value for money
I am in no way tech-savvy. So when I had to buy a new cord for my computer, I was overwhelmed with the myriad options. I paid a little more for this one because I was scared by reviews on others that said they were flimsy or didn’t serve the purpose. This one is great! It looks different than my old one, which gave me some hestitation – but it’s actually better than my old one.
After my brand new charger got chewed out by my feline nemesis, I was blessed to find this charger via Bing. Really happy with this product considering the competitive price.