Laptop Power Adapter 19V 3.16A 60W For SAMSUNG
The AC Adapter are all of the same nominal voltage, and the output currents are different. Can they be used on the same notebook?
The laptop accessories voltage is the same, the output current is different, can it be used on the same notebook. The basic principle is that a laptop Adapter with a large nominal current can replace a Power Supply with a small nominal current. Some people may think this way, thinking that a AC Power Adapter with a large nominal current will burn out the book because the current is large. In fact, how much current depends on the load when the voltage is the same, hehe, think about the physics of junior high school. When the notebook is under high-load operation, the current is larger. When the notebook enters standby, the current is smaller. The laptop power supply with a large nominal current has sufficient current margin. On the contrary, it is no problem to use a 56w laptop ac adapter instead of 72w, because the design of the Computer Charger usually has a certain margin, and the load power should be less than the power supply, so this replacement is feasible in general use. However, the remaining Laptop Battery Charger margin is very small. Once you have connected a lot of peripherals, such as two USB hard drives, and then the CPU runs at full speed, there is a base, and an optical drive reads the disk at full speed. Charging the battery is estimated to be dangerous. Always touch your power supply to see if you can already cook eggs. So don't replace the high-current power supply with a low-current power supply.
Product specification:
Model No. : YSA013
Nominal Input Voltage AC 100V~240V
Input Voltage Range AC 95V~265V 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
Product 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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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:
We own 6 automatic production line,our daily output is about 5000~8000pcs,our monthly output is 200,000~300,000pcs,we usually have big quantity PCB in stock which can short delivery time for you!
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.
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