19.5V 4.62A 90w Laptop Charger For Dell
Dell Laptop Charger
In the laptop Power Supply circuit, under the excitation of the excitation signal, the switching MOS tube works alternately in the on-off and off-on switching state, and the conversion speed is very fast. The frequency is generally above 50kHz. In some advanced switches In the AC Power Adapter line, it can be several hundred or nearly trillion Hz. This makes the laptop accessories consumption of the switching MOS tube very small, the efficiency of the ac Power Adapter can be greatly improved, and its efficiency can reach 90%
- 100% New Manufacturer,factory direct sale and best price, New replacement works perfectly; Built-in overload, over- voltage, and short circuit protection;
- Warranty: 1 year
Computer Charger Product description:
Model No.:YDH313
Ac input:AC 100V~240V
Input Frequency:50/60Hz
Output:19.5V 4.62A
Output power:90W
DC Connector Size:7.4*5.0 pin
Line Regulation:2%
Load Regulation:5%
Ripple Noise:180 Mvp-p
Efficiency:>85%
Output Cable Standard:0.5mm2 Pure Copper
Output Cable Length:1.5m normally or customized requirement
Adapter size:15.2*5.9*3.5CM
Inner Box Size:19*13*4.7CM
PCS/CTN:50PCS
Outer Carton Size:48.5*32*40CM
GW/CTN:17360G
laptop power adapter Product pictures:
Packaging:
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
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 notebook adapter,other AC/DC adapters, Replacement AC Adapter, 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.
See our manufacturer process:
Quality control:
Our Certification on laptop adapter:
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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!
Here is your right choice:
Shenzhen Yidashun Technology Co., Ltd.
Contact: Ms. Ellie
Phone: 86-13714699162
Skype: yidashun821 / QQ: 3005114151
TM:cn1510954760 / Wechat/WhatsApp:86-13714699162
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