AC/DC Adapters with Line UL Certificate

Ref Price:: $6.54 / 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 3600MA-4000MA 24W With Line UL 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: 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 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: What is the difference between transformers and inductors: A wide range of inductors and Transformers: working frequency is the frequency (50Hz), can also be a radio waves (such as more than a few hundred MHz

Q: Power adapter can be used when the charger: The first is the model, it tells us manufacturers, Watts and other information;

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: Inductance has no direction?: When the reverse will appear inductance direction.

Q: How to choose the high quality inductor?: . Two inductance coil inductance at the same time, according to the definition of Q value (XL/R) selection of small scale values

Q: What is inductance effect: An inductive device is called an inductor (inductor, which is generally referred to as an inductor in Chinese), and the inductor is usually a coil, which can gather the magnetic field.

Q: Is Australia's power adapter the same as Europe?: Australia is all like China tripod socket, plug pin 2 is inserted below the feet of the tripod and Chinese as plug

Q: Inductance works?: When the current in the coil is changed, the magnetic fields around also produced corresponding changes, this change can make the magnetic field coil induced electromotive force (EMF is used to represent the terminal voltage of the active element of ideal power source, this is the self).

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