Laptop Adapter for Dell 65 Watt 19.5V 3.34A

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 500 Pieces pc

Supply Capability:: 500,000 Pieces per Month pc/month

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*Usage: Laptop,For dell laptop

*Connection: Desktop

*Business type: Laptop adapter manufacturer

*Power: Real 65W

*Input: AC90-260V, 47-63HZ, world wide use

*DC output: 19.5V 3.34A

*Size of dc tips: 7.4*5.0*0.6mm

*Condition: Brand new

*Case material: Fireproof cases, good quality raw material

*Packing: Brown paper box

*Warranty: 13 months

Packaging & Delivery

Packaging Details: Brown paper box Carton size: 650*480*210mm Qty: 50pcs/ctn

Delivery Detail: 5-15 days for 500-10,000pcs

Specifications

1.8 years manufacturer

2.13 months warranty

3.good quality,competitive prices

4.Hot sell

5.ISO9001,GMC.SGS,TUV

Q:Laptop power adapter how to use a multimeter to test is good or bad: Moreover, many adapters are certified, this multimeter does not amount. Many of the reasons for the failure of the adapter is precisely because the last two.

Q:My notebook is the Dell Inspiron 1427, with 19V power adapter, the output ripple, making the sound card audio output with "slightest" noise, then the amplifier is very obvious, seriously affecting the effect. There is a 12V 60AH car lead-acid battery, but the laptop power adapter is 19V. Do not install the battery (because 12V to the battery charge is certainly not high enough) in the case, to ... 84905212, I'd think no matter how good the AC power supply is no DC power pure ... Mgljk, laptop battery is not a communication circuit? It seems not directly replace the battery with a battery instead. Is it open the battery to replace the battery battery? I do not want to destroy the battery ... ... and looks like a laptop battery is 11.1V it ... ... battery 12V, I see more hanging ... ... voltage is not how low, it would be a high problem. In addition, the music when the laptop battery life can only be about 1.5h, not enough (to do live sound reinforcement): Sound card issued a slight sound is not necessarily the adapter, you can not install the adapter, look at the power supply when the board is also a slight sound. The second replenishment answer --- If you want to DIY a 12V to 19V adapter, then one or two words can be said clearly, you can add QQ84905212, I detailed answer, If the switch power supply is no problem, then that is, your laptop filter circuit failure, look at your tone is not intended to repair, and that you can start in the adapter, buy power slightly larger adapter, and then use LC filter circuit can be resolved. ? The third replenishment answer --- your notebook board should be 6-cell battery (2 and 3 strings), there are three panels inside the battery protection board and battery monitoring circuit, absolutely can not directly connected to the battery, Moreover, 12V 60AH car lead-acid battery current is relatively large, and no way to connect the protection circuit, it is easy to burn books, can only plan to accept the external adapter adapter that port (original 19V, then 12V can still work, Notebook board charge may be a bit slow or can not charge,), but must be added to the current limiting circuit.

Q:Laptop computer power adapter computer light does not shine 'how is it: The power adapter light is off and the power adapter may be damaged

Q:What about the Oneda Laptop AC Adapter? Not used to bypass: Oneda laptop power adapter wire high hardness, ultra-thick copper core, to avoid easy to break, to ensure efficient transmission of current stability, strong quality, uncompromising attention to the use of the world's leading factory production process, the import of components, power output power, High precision, low voltage ripple, stable power supply, exclusive OCP OVP OTP SCP multiple protection, to ensure safe and stable performance,

Q:The adapter has a current sound, but not small, do not have to paste the past can hear. So ask this phenomenon normal? Dell laptop power adapter warranty how long? What do you mean by the following figure? And how divided into two time?: Hello there! Adapter in the charging time is there will be a sound, if the sound is great, it is recommended to get the maintenance station to do further testing to see. Adapter warranty with the notebook is the same, when the laptop warranty to the adapter when the warranty to what time. From the dealer to buy a notebook, from the date of the factory added a three-month warranty

Q:Dell Computer, the recent computer always appears to be unable to determine the AC adapter type: Power connector loose lead to poor contact, or you will not plug once again on the normal!

Q:Laptop power adapter squeak how to do: First of all, to know is that the power supply to the books and the battery power supply to the notebook is different. Battery-powered, the battery output is pure DC, very clean, the battery voltage is neither possible nor need to design a high, lithium battery chemical properties determine a cell output voltage can only be about 3.6V, so Many batteries are used in three cascade way, 10.8V also became a very popular battery voltage. Some batteries are slightly larger than the integer value of 3.6V, such as 3.7V or 11.2V, etc., in fact, to protect the battery. Power supply, the situation is more complex, first of all need to add voltage to further regulation filter to ensure that the power performance is not very good in the case of stable work, the voltage regulator after the two parts of the city, all the way to the work of the power supply , The other way to the battery charge to the part of the power supply to the battery when the same power supply, and the part of the battery charge through the battery charge control circuit can be added to the battery, the control circuit can be very complex, so the power The voltage must be greater than the cell voltage to have sufficient capacity to supply the charge control circuit to the units. Finally the voltage actually added to the cell will never be the nominal voltage of your power supply. Rest assured. Hope that the above information is useful to you

Q:Why is the laptop power adapter look so big?: Is to stabilize the voltage, protect the computer circuit why not rough? Do not you see the input and output lines are not the same? Which rough some of you can move the brain, three feet of the plug is used to do what, I suggest you Baidu look.

Q:HP Notebook Power Adapter 19V / 4.74A / 90W Because the HP monopoly is too expensive, the market about this adapter about how much money? Use models: HP Compaq CQ40: If the market in the above buy the so-called original, about 150-220 between. And then do not consider the cheap, the quality can not be guaranteed There is a simple way to judge whether AC is good or bad

Q:Lenovo notebook power adapter 19v can use 20v of it: As long as the current enough to be able to use!

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