AC/DC Adapters 900MA-1000MA 12W USB Brazil 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 Brazil 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: Inductor and inductor coil is not a concept: There are many kinds of inductors, some of which include the core, the skeleton and the coil.

Q: What is the inductance component: Effect: resistance to the flow of DC, high frequency low frequency

Q: What is the role of inductance in the power supply: AC resistance: in the AC circuit, the inductance will have an impedance, that is, XL, the current of the circuit will become smaller, a certain degree of obstruction to the exchange.

Q: Effect of inductor: Inductor has a certain inductance, it only prevents the current changes

Q: Is the inductor inductor: A reactor is also called an inductor. When a conductor is energized, a magnetic field is generated in a certain space occupied by it, so that all the current carrying conductors have a general sense.

Q: Why inductors do not consume electricity: but because of the charge discharge inductance does not stop in the AC circuit in the theory that the power inductor made useless, useless power consumption of inductance.

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

Q: What is the difference between a mobile power supply and a power adapter?: Mobile power supply capacity is generally 4000-12000mAh, is a portable external battery.

Q: Inductance works?: Inductance refers to the coil in the magnetic field activity, can be induced by the intensity of the current unit is "Henry" (H)

Q: What are the main parameters of inductance?: Usually, the more coils, the more dense the winding, the greater the inductance.

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