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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: YDS
  • Model Number: YDS30
  • Usage: Laptop
  • Output Type: DC
  • Connection: Laptop
  • Product Name: 15v 4a for microsoft charger
  • Input Voltage Range: 100-240V AC
  • Input Frequency: 50/60Hz
  • Output Voltage: 15V
  • Output Current: 4A
  • Output Power: 60W
  • DC Connector Size: for microsoft Surface pro4&pro4
  • Efficiency: >85%
  • Protection: OCP, OLP, OTP, SCP
  • Certification: CE, ROHS, FCC

Packaging & Delivery

Packaging Details Each one with PE bag then into brown box 50pcs /carton
Delivery Time Shipped in 5 days after payment
Laptop ac adapter tablet charger 15V 4A 60W for Microsoft Surface Book Pro 3 & Pro 4 
Product Description


For MicroSoft


100V~240V, 50~60Hz


15V 4A 60W

DC tip:

for microsoft Surface pro3&pro4



Material for PCB & Housing:

ABS+PC+Fireproofing marterial




12 months





Line Regulation:


Load Regulation


Normal Operating Temperature and Humidity:

Operating Temperature: 0°C to 45°C 

Humidity: 10% to 90%RH

Storage Temperature and Humidity:

Storage Temperature: -20°C to 80°C

Humidity: 10% to 90%RH







Different AC power cable, DC connector size, AC plug for choose!


Packaging & Shipping

 >> Package information:

♦ Safe packing, Brown box or color box packing can be customized

♦ usually packing in below color brown box

♦ Package details: 1Xadapter,1XAC power cable

♦ we can customized your logo on products labels,package. we can do blister package as your request.




 >>  Shipping details:

♦ FedEx/DHL/UPS/TNT for samples, Door-to-Door;  

♦ By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

♦ Customers specifying freight forwarders or negotiable shipping methods;

♦ Delivery Time: 1-3 days for samples; 5-15 days for batch goods.


Our Services


1.9 years focus on the AC DC power adapter Research and development, Production;

2.For control the quality ,we have professional test from the raw material to finished products to control the quality seriously;

3.can offer wholesale Factory prices, After-sale guaranteed;

4.Flexible and fast delivery, bulk orders usually delivery within one weeks, General small batch orders can be arranged delivery within 1-3 days,cause we usually have large quantity of PCB in stock;

5. All our high quality adapters with OCP/OVP/SCP/OTP protection;



Company Information


Company introduction:

Shenzhen Yidashun Technology Co.Ltd, founded in 2007, is a professional manufacturer dedicated to producing and sale of laptop adapter, universal laptop adapter, 12v 24V desktop adapter for LED/CCTV, AC DC power adapter, wall adapter, metal case switching power supply for LED/CCTV, USB charger, car charger ,usb wall socket,extension socket and so on.We Looking forward to be your friends and strategic partner forever!



 Manufacturing process :


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.







>>What is your warranty for adapters?

We usually offer 1 year warranty

>>What is your MOQ and sample term?

 our MOQ is 100pcs, we can offer you free samples, but you pls pay shipping costs.

>> How do you deal with defective rates?

Our defective rates for high quality adapter usually is about 0.3%~0.5% below 1%, we usually will send you replacement part in next order for RMA. For big order we can offer spare parts.

>> Can can accept OEM&ODM?

yes,we can. We can customized the products,labels,package with your logo on as your demands.

>> What is your payment terms?

we accept T/T,paypal, western union, L/C,cash...



How to contact

 We attend HK Fair, IFA  Fair, CES Fair…we can meet you around the world.


Within 24 hours, I will offer you any info about our products!


Skype: yidashun809

Phone no.: 86-13418741617



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