19V 3.16A 60W Power Adapter For SAMSUNG

19V 3.16A 60W Power Adapter For SAMSUNG

In general, the role of the ac adapter is the transformer and rectifier. The household alternating current is 220v, and our computer uses DC 12v (as if it is), so we can be sure that the ac dc adapter is a transformer and rectifier. The power adapter is a transformer, so we should all know that AC 220v is transformed by a transformer and DC by a rectifier. There is consumption here, and these consumption will be converted into heat, so it is normal for the power supply to generate heat. The transformer is made of silicon steel sheet. After the transformer is energized, it generates magnetic flux. The magnetic flux will cause a forceful effect between the silicon steel sheets, which will produce a humming sound. This is normal. However, the sound of overheating ground is abnormal, and there are many reasons: 1. The AC voltage is unstable. 2. The chip is damaged. 3. Short circuit between turns. 4. Damaged components, etc. By the way, the role of the adapter is to convert AC to DC electronic products.

Product Feature: 19V 3.16A 60W Power Adapter For SAMSUNG laptop, with similar original appearance and produce by OEM, it is good to use as original one, and you can get it in competitive price, not only save the money, but also own nice using experience. 19V 3.16A 60W Power Adapter is design with DC size 5.5*3.0mm for SAMSUNG, which is suit for your notebook model and charge your device in short time, There is EU/UK/US/AUS/africa/brazil/Italy plug AC cable for choosing if you need.

19V 3.16A 60W Power Adapter specification:

Model No. : YSA012

Nominal Input Voltage  AC 100V~240V

Input Frequency  50/60Hz

Output Voltage  19V

Output Current  3.16A 

Output Power  60W

DC Connector Size  5.5*3.0 black with pin inside

Line Regulation 2%

Load Regulation 5%

Efficiency  >85%

Ripple Noise  180 Mvp-p

Operating Temperature  0°C ~40°C

Operating Humidity  5%~95%RH

Output Cable Standard   0.5mm2 Pure Copper 

Output Cable Length   1.2m normally or customized requirement

Adapter Size   10.8*4.9*2.9CM

Adapter Weight  217G

Guarantee  30 Days

Warranty  1 year

19V 3.16A 60W Power Adapter picture:

Package:

Inner Box Size 19*13*4.7CM 

Inner Box Weight  40G

PCS/CTN  50PCS

Outer Carton Size  48.5*32*40CM

Outer Carton Weight  860G

GW/CTN  13710G

Inner Box  Normally neutral brown box or customized requirement

Outer Carton  Normally neutral standard carton or customized requirement

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Payment & Shipping:

Company profile:

Shenzhen YIDASHUN technology Co., Ltd  was founded in 2007. we are the manufacturer specialized in laptop adapter for all brands notebook , AC DC power adapter, universal  laptop adapter, 12V 24V desktop adapter adapter for LED/CCTV, wall adapter, universal wall charger, metal case switching power supply for LED/CCTV, USB wall socket, extension power strip, car charger etc. We have export overseas more than 10 years, and products are hot-sale in America, Turkey, Canada, Australia, UK, Mexico, Poland, Russia, France, Germany, Spain, Italy, Japan, Korea etc.  and we have our own research and development group. We can provide the whole solution of power adapters and power supplies for clients. we are also dedicated to bring high quality products to customers at reasonable prices with best customer service. Our products can past CE FCC ROHS ERP CB UL certificate.

Production output:

Professional test:

 We have a series of professional test from raw material~unfinished products~finished products to control the quality seriously, each adapter make 100% check before delivery out.

Certification: 

Our products can past CE FCC ROHS ERP CB UL certificate. we are always provide you our high quality chargers and best service. 

Exhibition: 

Meet you at exhibition every year and everywhere. 

We will attend the exhibition overseas every year, such as IFA exhibition in Germany, HONGKONG electronic fair, CES  exhibition in America etc.

If you will come to the exhibition and want any adapters samples, let us know, we will prepare and take the samples for you at that time.

We are warmly welcome you to our factory to visit and guide.