• AC/DC Adapters 5V 2A Car Charger UL, PES Certificate System 1
AC/DC Adapters 5V 2A Car Charger UL, PES Certificate

AC/DC Adapters 5V 2A Car Charger UL, PES Certificate

Ref Price:
$1.58 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
100pcs pc
Supply Capability:
20000 Pcs Per Month pc/month

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AC/DC Adapters 5V 2A Car Charger UL, PES CertificateInput voltage range: 100 to 240V AC, 50 to 60Hz

Output voltage: 9V 12V 24V

Output current range: 0 to 3,000mA (maximum)

Output power: 30W (maximum)

Output connectors: optional right angel and straight

Certificates: CE, FCC, UL, SAA, BS and CE and RoHS marks

High-efficiency: 80 to 85%

With output short-circuit, over-current, over-voltage and over-heat protections

Operating temperature range: -10 to 45°C

Q: Linear adapter and switching power adapter
Linear adapter and switching power adapter is also known as linear power supply and switching power supply
Q: Effect of inductor
Inductor has a certain inductance, it only prevents the current changes
Q: The role of inductance in the circuit
Any of the current in the circuit, will produce a magnetic field, the magnetic flux and the circuit.
Q: What is a power adapter, what is the use of
generally consists of a shell, a power transformer and rectifier circuit, according to the type of output can be divided into AC output type and DC output type; according to connection can be divided into the plug wall and desktop
Q: How to choose the high quality inductor?
The so-called performance parameters generally refers to: inductance, rated current, quality factor and the size of the shape is in line with the requirements, etc.
Q: What is inductance effect
An inductive device is called an inductor (inductor, which is generally referred to as an inductor in Chinese), and the inductor is usually a coil, which can gather the magnetic field.
Q: How to select power adapter
the rated output current of the power adapter shall not be less than the rated input current of the computer.
Q: What is the difference between the ballast and the adapter
Generally refers to the power adapter suitable search orchestration,
Q: What are the main parameters of inductance?
The inductance of the inductor, the number of turns of the primary coil (turns), the winding method, the material of the core and the magnetic core, etc.
Q: The value of the inductance is determined by what
It was also reduced the Q value of the inductor, the purpose is to avoid high frequency resonance / gain is too large
We are a focus on the production of switching power supplies and power adapters and other power products for high-tech enterprises. Shenzhen power adapter, power adapter manufacturers, switching power adapter, switching power supply manufacturers, charger manufacturers, USB power adapter, 12V power adapter

1. Manufacturer Overview

Location Shenzhen,China
Year Established 2008
Annual Output Value
Main Markets

Mid East;Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Shenzhen,China
Export Percentage
No.of Employees in Trade Department 50-100 People
Language Spoken: Chinese
b) Factory Information
Factory Size: Above 2,000 square meters
No. of Production Lines About 5
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap

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