AC/DC Adapters 900MA-1000MA 12W USB SAA Certificate

Ref Price:: $2.64 / 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 900MA-1000MA 12W USB SAA 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: The function of computer monitor power adapter: Third is OUTPUT (output), voltage * current = power, it can calculate the number of watts

Q: What is the inductance component: The inductor is composed of skeleton, winding, shield, packaging material, core or core.

Q: What is the role of inductance in the power supply: The effect of inductance is to prevent the change of electric current

Q: Effect of inductor: If there is no current in the inductor, it prevents the current from flowing through it; if the current flows through it, it will attempt to maintain the current when the circuit is disconnected.

Q: The role of inductance in the circuit: inductor is usually a coil, the magnetic field can be gathered. (the exception is mutual inductance)

Q: What is the difference between transformers and inductors: made of silicon steel sheet iron core when the frequency is low, with a ferrite core for high frequency, high frequency is air core coil

Q: Why inductors do not consume electricity: When the inductor is connected with the direct current, the inductance is charged, and the charge which is filled with the inductance two will never disappear

Q: Is Australia's power adapter the same as Europe?: Japan is 100V, most of Europe is also 220V, but for example France is 127V and 220V dual voltage.

Q: Laptop power adapter is used to do: the power adapter to provide power can control circuit through the charging for notebook computer batteries.

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

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