Universal Car Adapter with USB for Laptop Use 120 Watt

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Units pc

Supply Capability:: 100000 Pieces per Month pc/month

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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

Q: How many can you bring with 220V? How many can you bring with 380V? There are 3 terminals on the transformer. There are 220V, 380V, 0, three terminals. 220V is the 220V terminal and the 0 connection. How can the 380V be connected? Is it 380V and 0 or 380V and 220V?: Because some transformers are connected to 380V and 0, they can be 1000VA capacity, but because of the same line diameter, the 220V terminals and 0 can not provide the capacity of 1000VA.

Q: Who knows how big transformers and lines the 36V transformer uses in lighting?: 380V-220V/36V transformers, commonly known as safety transformers or line transformers, are mainly used for lighting in shop equipment and mobile lighting for inspection and maintenance. Their power is 50W, 100W, 200W, 300W., and their line size is determined by power!

Q: What type of low voltage transformer should be adopted for safety lighting power supply?: Isolated transformer, once 380V or 220V, two voltage, 36V, 24V, 12V, several categories, do not allow the use of autotransformer.

Q: 1000 square meters low voltage.36 volts lighting power supply with multiple transformers and wires: You must know the quantity and power of the lamp to determine the transformer

Q: Does the lighting work properly? Doesn't that power equipment start voltage unstable?: Power lines and lighting lines are connected to the same transformer, without affecting the use of a transformer power users, lighting and power are connected together.

Q: Why the 21 lighting transformer must double winding type safety isolating transformers, prohibited the use of autotransformer.: Double winding type safety isolating transformer is provided with two windings respectively as input and output (primary) winding (secondary) winding, and between the two windings are insulated from each other, only through the magnetic connection to the power supply, which is the secondary winding and the earth does not constitute a loop, if the use of additional electrical insulation, it should be safety isolating transformer.

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: Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?: If the transformer is not calculated, the loss is the same. If the calculation is the latter, save electricity.

Q: Why can't autotransformer be used as transformer for safety lighting?: The transformer of the lighting circuit is a step-down transformer (general input 10kv., 220V). The first coil of the autotransformer is shared and connected together

Q: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design: The previous elevator hoistway lighting required the 36V safety voltage, and you can see how many power lamps are required for the hoistway, and select the 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

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	91% - 100%
No.of Employees in Trade Department
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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