包装

12V switching power adapter 100-240v transformer battery charger 12V 110v to 220v plug adapter  

1:about shenzhen cathedy Technology:

Shenzhen cathedy Technology Co.Ltd.is the manufacturer from 2001 specializing in the design, manufacturing and sales of ac/dc adapters,Laptop adapters,Universal laptop chargers,Laptop car charger and Irregular power adapters !

Warmly welcome friends from economic and business circles all over the world to come for business negotiations. We are always ready to sincerely cooperate with you for mutual benefit and progress.

2:Spec.   12V switching power adapter 100-240v transformer battery charger 12V 3A 110v to 220v plug adapter 

   b.Output : DC 12V 3A

   c.Output tips : 3PIN

   d.Outlet: 3 prong/2prong

12V switching power adapter 100-240v transformer battery charger 12V 110v to 220v plug adapter  details show:

If you are looking for the best manufacturer that produces , you have come to the right place. We can provide the products with higher quality at lowest prices and the highest level of service. Our product range includes replacement laptop chargers, many laptop brands, including Acer, Asus, Dell, Apple, Compaq/HP, IBM/LENOVO, Fujitsu, Gateway, Sony and Toshiba etc.

1)input voltage: AC 100-240V 50/60HZ
2)range voltage: AC 90-264V 47/63HZ

Safety Approvals

UL/CUL, PSE, GS, BS, CE, CB, FCC, and EK-Mark 

Protections

1)over voltage protection: 120%min

2)over current protection: 120%min
3) over load  protection hiccp mode,auto-recovery

4)Short-circuit protection: automatic recovery

5)Load regulation: ±5%

Environmental requirement

1)operating temperature: 0-40
2)storage temperature: -20-85
3)opera ting relative humidity:595%RH
4) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum) ­

5)Insulation resistance: DC 500V 100MΩ (minimum)

Advantages

1.AC input power suitable for the world

2.Soft-start current can reduce the AC input impact efficiency

3.With short-circuit and overload protection

4.Compact size ,light weight

5.100%full-load burning test

6.Installed with EMI filter ,minimum wave

Our  factory flow chart

our show room in saige 8 floor

Our packing procedures of laptop adapter

Shipping Method of laptop adapter :

1. Via DHL,UPS, EMS, FEDEX etc.for small order at the low cost.
2. Via air or sea for big order at the low cost
3. or according to your request

After Sales Service of laptop adapter
We can replac the inferior products with new items in next order during the warranty.

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