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Laptop Charger 19V 4.74A

    Unit Price: USD 4.46 / Piece/Pieces
    Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
    Min. Order: 100 Piece/Pieces
    Delivery Time: 5 Days
Basic Info

Model No.: YAH311

Usage: Laptop

Output Type: DC

Certification: CCC, ISO9001, ROHS, TUV

Color: Black

Type: OEM

Internal Structure: On-Off Type

Power Source: Single End Type

Connection: Desktop

Input Voltage: AC 100V~240V

Input Frequency: 50/60Hz

Packaging: 48.5*32*40CM

Input Prong: 3 Prong/2 Prong


Output Power: 90w

Output: 19V 4.74A

Used For: ACER

DC Connector: 5.5*1.7

Product: 19V 4.74A Laptop Notebook Charger

Additional Info

Packaging:  each one into a bubble bag, then into a brown box

Productivity: 100,000pcs/week

Brand: YDS/OEM

Transportation: Ocean,Land,Air,as per customer's request

Place of Origin: shenzhen

Supply Ability: 300,000pcs/month

Certificate: ISO/CE/ROHS/FCC

HS Code:  8504401900

Port: Shenzhen,Guangzhou,HK

Product Description

19V 4.74A Laptop Charger AC Adapter for Acer

New AC Adapter For Acer 19V 4.74A 90W

5.5mm x 1.7mm

Input: AC100-240V

Output: DC 19V 4.74A 90W

Compatible models: Acer Aspire 4740G 4736G 7739 7739Z 8943G 9110 9410 and more........

Product description:

Model No.:YAH311

Ac input:AC 100V~240V

Input Frequency:50/60Hz

Output:19 V 4.74 A

Output power: 90 W

DC Connector Size:5.5*1.7 yellow

Line Regulation:2%

Load Regulation:5%

Ripple Noise:180 Mvp-p


Output Cable Standard: 0.75mm2 Pure Copper

Output Cable Length: 1.5 m normally or customized requirement

Adapter size:13*5.7*2.9CM
Inner Box Size:19*13*4.7 CM


Outer Carton Size:48.5*32*40 CM

GW/CTN: 16010G

Product pictures:

YAH311 19V 4.74A 5.5 1.7 (4)


bubble bag+brown box+out carton;

bubble bag+out carton for saving shipping cost;

Inner box size: 19*13*4.7 CM

Outer Carton Size: 48.5*32*40CM

laptop adapter package

About US:

SHENZHEN YIDASHUN TECHNOLOGY CO., LTD.Shenzhen Yidashun Technology Co., Ltd. is a high-tech enterprise approved by government, dedicated to the R&D, manufacture and sales of laptop adapters,other AC/DC adapters, universal laptop adapters, swiching Power Supply and waterproof LED driver.

The company is founded in 2007, it has a R&D team with 10 engineers, who can provide the whole solution of power adapters and power supplies for clients; Excellent sales team export our products to European and American countries,Middle East countries,HK,Southeast Asia countries and Oceania. The company is located in shenzhen, there are more than 300 staffs, owning more than 5,000 square meters of development and production base.


Our exhibition in HK in April 2019


See our manufacturer process:

manufacture process

Quality control:

strict test

Our Certification on laptop adapter:


Contact us

Are you looking for laptop charger with high quality&competitive price?

We can offer you all brands of replacement laptop adapter for APP, HP,DELL,TOSHIBA,
LENOVO, ASUS, SAMSUNG etc. from 10W~240W!

Come to contact us now!

Shenzhen Yidashun Technology Co., Ltd.

Contact: Ms. Ellie

Phone: 86-13714699162

Skype: yidashun821 / QQ: 3005114151

TM:cn1510954760 / Wechat/WhatsApp:86-13714699162

Looking for ideal 19V 4.74A Laptop Notebook Charger Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 90w Notebook Charger for Acer are quality guaranteed. We are China Origin Factory of 19V 4.74A Ac Adapter for Acer. If you have any question, please feel free to contact us.

Product Categories : Laptop Charger > Laptop Charger For Acer

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