AC/DC Adapters with Line BS, UK Certificate

Ref Price:: $2.43 / pc

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 100MA-800MA 8W USB BS, UK Certificate

AC/DC Adapters 12V 100MA-800MA 8W With Line BS, UK 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:Inductance is what concept?: The inductance of the inductor, the allowable deviation, the quality factor, the distributed capacitance and the rated current.

Q:What is inductance effect: According to Lenz's law, the flux tends to resist the change of electric current by the induced voltage (back EMF).

Q:Laptop power adapter is used to do: the production of 1.8V, 3.3V, 5V and many other groups, such as CPU voltage for the memory component operation

Q:What is the difference between a power adapter and a voltage regulator?: 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

Q:Why use inductance: The basic function of inductive argument: effect of filtering, oscillation, delay, wave trapping image:

Q:The role of inductance in the circuit: On the basis of Lenz's law, the magnetic flux will borrow the voltage by induction (EMF) and tend to resist a change in current. The ratio of change in magnetic flux changing the amount of current is called self inductance,

Q:What is the difference between transformers and inductors: high frequency magnetic circuit can be open, such as iron oxygen and air core coil, low frequency magnetic circuit is closed, such as iron core and ferrite core

Q:What is the difference between the power adapter and the power converter?: For example: power adapter, tripod base adapter components, USB and serial switching equipment, etc..

Q:Inductor and inductor coil is not a concept: So the inductor and inductor coil can be considered the same, some different

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

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