Skip to main contentSkip to footer
1 of 2

Overview

40W replacement charger designed for ASUS UX21E Ultrabook models.Supports 19V 2.1A output with 3.0×1.0mm connector.High-quality OEM-equivalent performance with full safety protection.

BATTDEPOT 40W AC Adapter / Charger – Compatible with ASUS UX21E Ultrabook Series

Model: BD-AC19V400602
Web Code: 19636992
Sold and shipped by | 4.1 seller rating (444 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Adapter w/Cable x 1

Brand New BATTDEPOT 40W AC Adapter / Power Supply / Charger

Replacement Warranty:

1-Year Replacement Warranty

30-Day Money-Back Guarantee

Hassle-free 30-day return period.

Important Note:

Confirm your laptop uses 19V 2.1A and the 3.0mm × 1.0mm connector size before ordering.

Compatible Laptop Models

UX21E | UX21E Series | UX21E-DH52 | UX21E-DH71 | UX21E-KX001V | UX21E-KX004V | UX21E-KX004X | UX21E-KX007V | UX21E-KX008V | UX21E-KX008V-BE | UX21E-KX008X | UX21E-KX010V | UX21E-KX011V | UX21E-KX012V | UX21E-KX013V | UX21E-KX014V | UX21E-KX017V | UX21E-KX019V | UX21E-KX022V | UX21E-KX027D | UX21E-MA2S | UX21E-SH52-CBIL | UX21E-XH71

Compatible Original Part Numbers

0A001-00230000 | 0A200-00021000 | 90-XB020APW00100Q | 90-XB34N0PW00000Y | 90-XB34N0PW00020Y | 90-XB34N0PW00040Y | ADP-45AW | ADP-45AW A | N45W-01 | XB02OAPW00100Q

Specifications

Condition: New

Input Voltage: AC 100–240V / 50–60Hz

Output Voltage: 19V

Output Current: 2.1A

Power: 40W

Connector Size: 3.0mm × 1.0mm

Remarks

Reliable replacement adapter engineered for long-lasting performance and full safety compliance.

Product Condition
Brand New
Voltage
19 V
Colour
ASUS UX21E Series
Laptop Manufacturer
Asus
Laptop Series
ASUS UX21E Series
Laptop Model
ADP-45AW
Compatibility
0A001-00230000 | 0A200-00021000 | 90-XB020APW00100Q | 90-XB34N0PW00000Y | 90-XB34N0PW00020Y | 90-XB34N0PW00040Y | ADP-45AW | ADP-45AW A | N45W-01 | XB02OAPW00100Q

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened

Learn more about returning a Marketplace product