Detailed Product Description
CE//RoHS// FCC certificate
100% OEM Compatible
Overall protection( OVP/ OCP/SCP/OTP)
12 months warranty
|Specification||Fit Laptop brands|
|Input:AC100-240V 1.5A 50/60HZ |
|Standard Equipped With 8 DC Tips:||3 prong AC plug|
|1: 19V4.74A 5.5*1.5||FOR ACER|
|2: 19V4.74A 5.5*2.5||FOR ACER/HP/GATEWAY/TOSHIBA|
|3: 19V4.74A 4.8*1.7bullet||FOR HP|
|4: 19V4.74A 7.4*5.0||FOR HP|
|5: 19.5V4.62A 7.4*5.0 Pin inside||FOR DELL|
|6: 20V4.5A 7.9*5.0 Pin inside||FOR LENOVO/IBM|
|7: 15V6A 6.3*3.0||FOR TOSHIBA|
|8: 19.5V4.7A 6.0*4.4 Pin inside||FOR SONY|
1.USB charging port for USB Chargeable device
2.Built-in Smart Charger Manager(SCM) computer for precise power output
3.Automatic Voltage Management
4.Fluctuation absorption technology
5.LCD Voltage display
6,.Diractly Charge to all kinds of laptop battery .
- Q:What is the difference between the ballast and the adapter
- but the ballast is the special power supply of fluorescent lamp (electrical characteristics of fluorescent lamp special)
- Q:What is the role of inductance in the power supply
- AC resistance: in the AC circuit, the inductance will have an impedance, that is, XL, the current of the circuit will become smaller, a certain degree of obstruction to the exchange.
- 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:What is the difference between an inductor and a sensor?
- The inductor is similar in structure to the transformer but has only one winding
- Q:What is the power adapter
- it is to supply a small portable electronic equipment and electronic variable sub device
- Q:What is the inductor
- 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
- Q:Inductance is the sensor?
- The interaction between the current and the coil is called electrical impedance, inductance is, unit is Henry (H)"
- Q:Is Australia's power adapter the same as Europe?
- Japan is 100V, most of Europe is also 220V, but for example France is 127V and 220V dual voltage.
- Q:Inductance has no direction?
- To discuss the situation: in the general filter circuit, the direction is not large; but if used in the PWM output inductance, this direction is too critical.
- Q:How to classify inductors
- Fixed inductors are divided into hollow inductors, inductance, iron core inductor, according to its structure and shape of pin mode can be divided into vertical to horizontal axial pin pin inductors
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