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APD19V4.74A90W-5.5X2.5mmGenuine APD ViewSonic DA-90F19 NB-90A19 NB-90B19 19V 4.74A Ac Adapter for Asian Power Devices Inc. LED Monitor
- Item Code: APD19V4.74A90W-5.5X2.5mm
- Input: 100-240V^1.5A 50-60HZ
- Adapter Output Voltage: 19V
- Adapter Output Current: 4.74A
- Adapter Power: 90W
- Adapter Plug Size: 5.5 x 2.5mm
- Weight( Adapter only ) :336g
- Dimension( Main Body ) :132.80 x 57.70 x 29.60mm
- Original / Genuine : Yes
- Condition: All functions tested OK, Open Box, SG Safemark certification number has expired Or No SG SafeMark on its lable.
Note: Can be sold for commercial purposes in Singapore. Why? - Package Include:
1 x AC Adapter
1 x Free Power Cord Fit Your Country (SG Default). - Total Sale: 945 Sold
- Adapter Add Time: 2017-04-11 00:00:00
- Data Update Time: 2022-10-28 00:00:00
How to choose a correct AC Adapter?
- This is a Genuine APD ViewSonic DA-90F19 NB-90A19 NB-90B19 19V 4.74A Ac Adapter for Asian Power Devices Inc. LED Monitor
- Make sure your original ac adapter output is 19V 4.74A
- Or your machine input DC is 19V 4.74A
- It is very inportant that this adapter tip is 100% the same as your original ac adapter tip.
- This page list clealy that it can compatible your original ac adapter Number(model).
- It is better your machine model is listed on this page(Not necessary).
- Genuine ac adapter have many safe and quality certification mark, it can output clean, smooth, safe power for your machine.
* Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.
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Why order this item from us?

- In Stock
- List Price: S$ 43.52
- You Pay: S$ 34.38( Updated: Sep 2025 )
- You Save: S$ 9.14
- This Laptop Charger Description:
Why order this Genuine APD ViewSonic DA-90F19 NB-90A19 NB-90B19 19V 4.74A Ac Adapter for Asian Power Devices Inc. LED Monitor from us?
Compatible AC Adapter Numbers: - You are in singapore professional laptop ac adapters online store
- Placing order is easy: Add To Cart---> Fill Shipping information----> Check out---->Finished.
- An email include order detais will be sent out after you check out.
- Tracking order is easy: You can get the delivery time, the Tracking Number, the Tracking Url with order id and email address on our site any time. (Tracking order >>)
- Contact us is easy.
- We accept Credit Card and Paypal.
- 12 months warranty and 30 days money back.
- Same Day / The Next Day Fast Shippping.
- You can write a review for our item and service.
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Fit Machine Model:
Apd
APD: GNB-G5 SERIES,
ASUS: PRIME PC,
D-LINK: DNS 340L, DNS-340L SHARECENTE,
LG: N2B1DD2,
MSI: AP2011,
NAS: DLINK 340L,
SHARECENTER: DNS 340L NETWORK STORAGE DEVICE,
WD: PR4100 NAS, MYCLOUD EX4100, EX4100, MY CLOUD EX4100 4 BAY NAS,
WESTERN DIGITAL: PR-4100 NAS, WD PR4100 NAS.
APD 19V 4.74A 90W Laptop ac adapter

S$ 43.52
S$ 34.38
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Store News: Accept orders 24Hr.
We are professional on laptop batteries and ac adapters for 10 years.
Get order status or tracking information here:
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--- Service Department ---06 Sep 2025
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