AC/DC Adapters with Line CE GS Certificate

Ref Price:: $3.80 / 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 12V 1100MA-1500MA 18W With Line CE GS 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:How to choose the high quality inductor?: So in the selection of inductors, we have to pay attention to it: first, the higher the value of Q.

Q:Using a multimeter to check whether the output voltage, and the rated output voltage line adapter nominal, can allow for 5% error: if possible, can be appropriate resistance as a false load, it can be generally choose to fake the load resistance

Q:How to select power adapter: if you look at symbol and laptops are not the same, it is absolutely impossible.

Q:The value of the inductance is determined by what: The method of reducing the Q value can be to increase the resistance of the winding or to use the magnetic core with large power consumption

Q:Inductance has no direction?: The inductor is similar in structure to the transformer but has only one winding

Q:What are the two functions of the inductor in the circuit: The inductor current change process does not hinder the consumption of electric energy

Q:Linear adapter and switching power adapter: Linear power supply refers to the adjustment of the power supply pipe in a linear state, while the switching power supply regulator works in the switch state

Q:What is the power adapter: it is to supply a small portable electronic equipment and electronic variable sub device

Q:What is the difference between the ballast and the adapter: its essence is the ballast power supply circuit

Q:Inductance is the sensor?: The interaction between the current and the coil is called electrical impedance, inductance is, unit is Henry (H)"

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