Universal Laptop Adapter

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 200 Pieces pc

Supply Capability:: 500000 Pieces per Month pc/month

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Laptop Adpater 19V 4.74A

*Usage: 120W ac power adapter for home use

*Input: 110-240V

*Output: 12-20V6A\24V5A

*USB: 5V1A

*Net weight: 500g

*Product size: 160*63.5*36mm

*Case: Black

*DC tips: 8pcs 2 pin dc tips

*Outlet: 2 Prong

*Packing: Blister package

Packaging & Delivery

Packaging Details: Blister box ,40 pcs/ctn,meas:56.5*42*33.5cm,or as customers' requirements

Delivery Detail: within 25 days after confirmation

Specifications

1.6 years Alibaba golden supplier

2.good quality, wholesale price

3.ISO9001,GMC,SGS,TUV

Q: I am Acer's notebook, now with 2 oh minutes or so, it has been very hot. Just bought a few days. Before the five hours are not now hot, how is it? It seems that I changed the original WIN machine into the XP system after the situation, I also use someone else's adapter, the adapter and I have the same model, the results are very hot, do not know how? Does the adapter heat up to the computer? Seek the solution: In the charging process, when the battery is saturated, the end of the charge, the adapter hot phenomenon has eased. Under normal use, the use of AC power, there will be hot phenomenon, if the air-conditioned room, the hot is not very obvious, in the non-air-conditioned room, and summer, hot phenomenon is obvious. ? The heat adapter parts and materials of the power adapter itself are not very good, long-term use, heat backlog, there will be hot phenomenon. In fact, power adapter hot is not a very serious problem, pay more attention to, if it is a quality problem that is timely replacement.

Q: Buy a new ASUS small, bought for half a month. Every time you plug in the power supply, the power adapter will be hot, is there a problem with the power adapter? Or is it normal? How can solve: Very normal phenomenon ah, the power adapter function is converted into notes of the power supply, the popular is for the use of DC for the notebook, the converter has been working after the computer boot, as long as the work of energy consumption, conversion For the heat, so it will be very hot, especially the summer feeling is particularly evident, as far as possible in the ventilation

Q: Samsung notebook power adapter can be used with Lenovo GM: Can not, even if not too common, the damage to the notebook is relatively large.

Q: Sony power adapter models can be shared with different models have no damage to the books?: The general voltage and plug the same as the negative can be used, you look at the voltage output is the same, the current large number of beans can! In the adapter on the shell above marked, such as the original 16V 5A, now with the 16V 6A can be used, as long as the voltage is 16V, and the current above 5A can be used! The voltage is too high will damage the computer!

Q: Power adapter plugged into the computer on the flash does not plug in the normal light plug on the computer when the power is also broken or the sockets of the power adapter plug problem: 2, the power adapter is normal, the computer is normal, but the interface is not normal, such as the interface where there is a short circuit.

Q: What is the use of the bag on the notebook power line?: It is a magnetic ring, the wire through the ring through. The role of the magnetic ring is to suppress the harmonics of high frequency current. Less external interference and reduce their own external interference.

Q: Do you have a big impact on your notebook with a high imitation power adapter?: On the power supply, nothing more than the output voltage is stable, in fact, there are voltage regulator circuit, the output power is enough, then the request should not be high, there is a major is the reliability, it is very important, it should be directly Notebook has an impact, the power is normal when the brand and the cottage are similar, but once the exception, including damage, that difference came out, the consequences are unpredictable. Look at the price of the notebook, and feel worth it should be a priority to buy original power supply.

Q: Original notebook power adapter burned out, the current is the original 3.95A is equipped with 4.74A, you can use it?: This is no problem, the voltage can match

Q: Laptop power adapter, 19v ~ 2.37A. I bought a 19v, 3.42A, the battery is not harmful ah!: Alternative principle: the voltage must be equal, the current can be large.

Q: My ASUS notebook power adapter is 19V ~ 4.75A can use other computer adapter 19V ~ 3.42A charger: If the supply current is lower than the device current demand, the first one does not necessarily wear up, the second battery loss increases. Temporarily used to rush emergency should be able to.

We mainly focusing in laptop AC adapters and chargers.We have at least 10 years of experience, strictly monitor our production lines to ensure every item carry the RoHS/CE/EN/FCC marks, and the defect rate lower than 0.3 percent. We also provide one-year warranty for added assurance. To benefit from us, contact us today. Your inquiries can be replied in 24 hours.

1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2005
Annual Output Value	US$10 Million - US$50 Million
Main Markets	Southeast Asia 5% Western Europe 40% North America 15% South America 20% Eastern Europe 20%
Company Certifications	ISO9001:2008

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Yantian,Shekou
Export Percentage	81% - 90%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	8
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Average