Detailed Product Description
Best supplier of laptop charger
19.5V 6.15A replacement laptop adapter for Sony GRT FRV Lapt
Item No.:19.5V 6.15A (6.5*4.4)
Model: 19.5V 6.15A (6.5*4.4)
output: 19.5V 6.15A; 120W
Input: AC100-240V 50/60Hz
1.Higher guality&lower price
2.Good supplier and wish to expand the market.
3.Price: not lowest,but have a good value and just at your wish.
4.Find us can save your time and money.
- Q:What is inductance effect
- The ratio of the change of the magnetic flux to the amount of the change of the current is called self inductance
- Q:Is the inductor inductor
- However, charged straight conductor inductance is small, the magnetic field generated by the strong, so the actual reactor is conducting wire into a solenoid, said hollow reactor; sometimes in order to make the solenoid has larger inductance, then inserted into the core in the solenoid, said iron core reactor.
- Q:Laptop power adapter are AC-DC dual-use
- The power adapter (Power adapter) is the power supply equipment transform small portable electronic equipment and electronic appliances, generally consists of a shell
- Q:Main parameters of inductor
- Inductance, also known as self inductance, is a physical quantity that represents the inductance of the inductor.
- Q:The role of inductance in the circuit
- DC: the so-called direct current refers to the DC circuit, the role of inductance is equivalent to a wire, can not play any role
- Q:What is the inductance
- The inductor is composed of skeleton, winding, shield, packaging material, core or core.
- Q:How to determine whether the computer adapter is available
- but also connected with the power adapter, a few minutes later heard a voice adapter immediately, pull the power, and then found the smell like
- Q:What is the substitution principle of inductance?
- If the inductor is in the absence of an electric current, it will try to block the current flowing through it when the circuit is switched on; if the inductor is in the state of current passing, it will try to keep the current constant when the circuit is disconnected.
- Q:What are the main parameters of inductance?
- A quantity of inductance, also known as a physical quantity, which produces self inductance.
- Q:What is a power adapter, what is the use of
- The power adapter (Power adapter) is the power supply equipment transform small portable electronic equipment and electronic appliances,
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
|Annual Output Value
||US$5 Million - US$10 Million
||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
||ISO 9001-2008; RoHS; FCC; CE
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||81% - 90%
|No.of Employees in Trade Department
||English, Chinese, Spanish, German, French, Russian
||3,000-5,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range
||High and/or Average