• Replacement Laptop Adapter System 1
Replacement Laptop Adapter

Replacement Laptop Adapter

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 Pieces pc
Supply Capability:
50000 Pieces per Week pc/month

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 Best replacement 19.5V 3.34A PA-12 replacement laptop adapter .Find us can save your time and money.

 

Specification:

 

Item No.:19.5V 3.34A(7.4*5.0 with pin)

 

Model: 19.5V 3.34A(7.4*5.0 with pin)

 

output: 19.5V 3.34A; 65W

 

Connector: 7.4 mm*5.0 mm

 

Input: AC100-240V

 

Advantages

Higher guality&lower price

 

Good supplier and wish to expand the market. 

 

Price: not lowest,but have a good value and just at your wish.

 

Find us can save your time and money.

 

 

Compatible Laptop Models:

 

Inspiron: 11z (1110), 14, 1420, 14z (1470), 1501, 1520, 1521, 1525, 1526, 1564, 15z (1570), 1764, 300M, 500M,

505M, 6000, 600M, 6400, 640M, 700M, 710M, E1405, E1505

 

 

Latitude: 131L, 2110, D400, D410, D420, D430, D500, D505, D510, D520, D530, D531, D531N, D600, D610, D620,

D630, D630N, D631N, D800, D810, D820, D830, D830N, E4200, E4300, E5400, E5410, E5500, E5510, E6400, E6400

ATG, E6410, E6500, X300, XT, XT2, XT2 XFR, Z

 

Precision: M20, M2400, M4400

 

Studio: 1457, 1458, 1537, 1555, 1557, 1558, XPS 13 (M1340)

 

Vostro: 1000, 1220,1320, 1400, 1520, 1720, V13

 

XPS: M1210, M1330, M140

 

Dell Part Numbers: 00001, 310-2860, 310-3149, 310-4408, 310-7251, 310-7696, 310-7697, 310-7866, 310-8363,

310-8941, 310-9048, 310-9050, 310-9249, 310-9438, 310-9439, 310-9757, 310-9763, 5U092, CF823, DF263, F7970,

HF991, MK911, N2765, N2768, NF642, PA12, PA-12, PA-1650-050, PC531, XD733, XD802, YR733.  

 

Q: What is the difference between a power adapter and a voltage regulator?
The power adapter (Power adapter) is the power supply equipment transform small portable electronic equipment and electronic appliances
Q: What are the two functions of the inductor in the circuit
The inductor current change process does not hinder the consumption of electric energy
Q: Inductance is what concept?
The inductance of the inductor, the allowable deviation, the quality factor, the distributed capacitance and the rated current.
Q: Using a multimeter to check whether the output voltage, and the rated output voltage line adapter nominal, can allow for 5% error
if possible, can be appropriate resistance as a false load, it can be generally choose to fake the load resistance
Q: What is the difference between an inductor and a sensor?
inductor is usually a coil, the sensor usually has input and output
Q: What is inductance effect
According to Lenz's law, the flux tends to resist the change of electric current by the induced voltage (back EMF).
Q: What is the difference between a mobile power supply and a power adapter?
The mobile power supply is the voltage and current that has been stored in the power supply to the mobile phone.
Q: Laptop power adapter is used to do
the production of 1.8V, 3.3V, 5V and many other groups, such as CPU voltage for the memory component operation
Q: What are the main parameters of inductance?
There are five important parameters of inductance: inductance, allowable deviation, quality factor, distributed capacitance and rated current
Q: What is the inductor
An inductor (Inductor) is a device capable of converting electrical energy into magnetic energy.
Our products have perfect protection functions, which includes complete over-charge, over-release, over temperature, over-current and over-voltage and have stable, safe and reliable performance.

1. Manufacturer Overview

Location Guangdong,China (Mainland)
Year Established 2008
Annual Output Value US$5 Million - US$10 Million
Main Markets 16.00% Western Europe
14.29% Central America
14.29% South Asia
13.00% South America
11.00% North America
10.00% Eastern Europe
8.50% Southeast Asia
Company Certifications ISO 9001-2008; RoHS; FCC; CE

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Shenzhen,HK
Export Percentage 81% - 90%
No.of Employees in Trade Department 11-20 People
Language Spoken: English, Chinese, Spanish, German, French, Russian
b) Factory Information
Factory Size: 3,000-5,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range High and/or Average

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