AC/DC Adapters with Line SAA Certificate

Ref Price:: $2.32 / 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 100MA-800MA 8W With Line 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: Inductor and inductor coil is not a concept: When an electric current passes through the coil, a magnetic field is created around the coil

Q: Linear adapter and switching power adapter: But the linear power supply EMI is low, but the switching power supply EMI is higher, especially the small power.

Q: Main parameters of inductor: Inductance inductance of the size, mainly depends on the number of coils (turns), winding method, with or without the core and core materials, etc.

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: The role of inductance in the circuit: DC: the so-called direct current refers to the DC circuit, the role of inductance is equivalent to a wire, can not play any role

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 the power adapter: The power adapter (also called the external power switch power adapter)

Q: What is the inductance: most of the enameled wire (or wire) around the skeleton, then the inner core or copper core into the heart, skeleton, to increase its inductance.

Q: How to select power adapter: he same or similar voltage. The nominal input voltage on your computer is 16V, and the rated output voltage of the adapter is 20V, the difference is larger, so it can not be replaced

Q: The value of the inductance is determined by what: The quality factor of the inductor is related to the DC resistance of the coil conductor, the dielectric loss of the coil frame, and the loss caused by the iron core and the shield.

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