Universal Car Adapter with USB for Laptop Use 120 Watt

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100000 Pieces per Month pc/month

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Product Description:

Features

1.Stabilized output, low ripple & low interference

2.Adjustable output voltage

3.High efficiency & low energy consumption

4.Power LED Monitor

5.With 8 interchangeable tips

6.USB port

7.protection: over current, over voltage, short output, over power, over temp

 

Specifications

Output power: 120W

Efficiency: >80% (TYP)

Input votage: DC 11 - 14V

Input current: 15A (Max)

Output voltage: DC 15 - DC 24V

USB Port: 5V

Output current: 15, 16, 18, 19, 20V/6.0A;     22, 24V/5.0A

Dimension: 135 (L) x 60 (W) x 30 (H) mm

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Q:Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?
220V500W more power saving:Reasons: 1, high voltage, small current, line loss is small; 2, reduce the transformer and other intermediate links, each link has a loss.
Q:How is the lighting power of the 380V transformer calculated?
Special transformer power transformer (electric furnace transformer, rectifier transformer, power frequency test transformer, voltage regulator, transformer, audio, mine variable frequency transformers, high frequency transformer, transformer, instrument transformer, impact power transformer, reactor, mutual inductor etc.) circuit with T symbol number. For example: T01, T201 etc.
Q:3 24V100W lights, I need to use a large capacity transformer (220V change 24V)?
The bulb is used in the two luminescence tube combined type lamp holder, the calculation process is very complex. Different combinations, the secondary voltage is different. Because it is a DC ignition, but also consider the efficiency of rectification, but the total power is constant.
Q:Lighting, lights, transformers, bulb brightness is too low, what's the matter?
If you share a power line, you must calculate the current and select the appropriate wire to ensure normal pressure drop and safe use.
Q:What transformer can be used in a safety voltage lighting transformer?
220V/36V or 24V isolation transformer. Double winding, high and low voltage coils, not connected.
Q:The difference between lighting transformers and control transformers
A control transformer is a low voltage appliance, usually used as a power supply or part of a lighting for the control of electrical equipment such as machine tools. There are usually two different voltage outputs,
Q:How many A leakage protection switches are used in 5000VA lighting transformers?
Line lighting transformer is suitable for AC circuit of 50~60 (Hz). It is widely used in electronic industry or industrial and mining enterprises, mechanical equipment, general circuit control power supply, safety lighting and indicator light power supply.
Q:Is the substation separate from the power and illumination transformer?
There is only bus in the substation, and the station is connected with the transformer from the bus. If there is no electricity even in the bus, then the substation should not be considered active.
Q:Can the 500 volt lighting transformer be changed into an electric welder?
500 VA transformer should not be used as an electric welding machine, so it is very difficult to reform the system, so it is better to buy a new electric welder
Q:Power and lighting transformers, lighting quality will be affected much?
Corresponding to the transformer power supply, in order to save costs and reduce costs, the choice of AC ignition method is better. Pure resistive load, the power factor is 1. The 3 *100W=300W is the capacity of the required transformer
Our main products are Universal AC/DC Notebook Adapters, Universal DC/DC Notebook Adapters,AC/DC power supplies,DC/DC converters and related accessories. We design all kinds of products and supply OEM and ODM services to domestic and overseas companies in order to satisfy different customers. Our products have passed GS,CB, CE ,ETL,FCC certificates. All Products were fully compliant with the RoHS directives.

1. Manufacturer Overview

Location Guangdong,China
Year Established 2008
Annual Output Value
Main Markets North America 10%
South America 20%
Eastern Europe 20%
Western Europe 50%
Company Certifications iso9901:2008

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 91% - 100%
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b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered Design Service Offered
Product Price Range