OEM A Power Charger for Hp PA-1650-02HC Laptop

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 Pieces pc

Supply Capability:: 10000 Pieces per Day pc/month

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Product Description:

Details

1.13 months warranty

2.CE//RoHS// FCC certificate

3.OEM Compatible

4.Overall protection( OVP/ OCP/SCP/OTP)

5.INPUT:

Input range 100-240 VAC / 50-60 Hz
Efficiency 89% Min. Nominal Input

6.OUTPUT:

Output voltage: 18.5 V DC
Output current: 3.5 A

7.Connector: (DC Tip): 7.4*5.0 mm

8.Ac Cord:: 1.2 M

9.DC Cord: 1.5 M

Product Features:

1.Over Voltage Protection (1500V/AC).

2.Short Circuit Protection

3.Over Temperature Protection

4.Wide input Voltage range, could stable work under 90v-264v

5.High Power exchange efficiency to control working temperature and stable working.

6.Exchange Savings more than 88 % More power exchange savings means less power wasting and working more efficient

Power

PCB & Cover is manufactured with Fireproofing materials.

Low Ripple and Noise.

High Quality Raw Materials

100 % OEM Compatible.

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Q:What is the difference between a mobile power supply and a power adapter?: The mobile power supply is the voltage and current that has been stored in the power supply to the mobile phone.

Q:Is the inductor inductor: However, charged straight conductor inductance is small, the magnetic field generated by the strong, so the actual reactor is conducting wire into a solenoid, said hollow reactor; sometimes in order to make the solenoid has larger inductance, then inserted into the core in the solenoid, said iron core reactor.

Q:Inductance and capacitance how to understand?: It is a circuit parameter which describes the induced electromotive force in the coil or in the other coil due to the change of the coil current.

Q:What is the role of inductance in the power supply: Capacitance is simply a container for storing electric charge"

Q:Laptop power adapter is used to do: Laptop power adapter is the power supply department to provide 220V AC into low-voltage DC device for notebook computer power supply

Q:Inductor and inductor coil is not a concept: So the inductor and inductor coil can be considered the same, some different

Q:Why use inductance: through DC, AC resistance" refined commentary: in electronic circuits, inductance coil of AC current limiting effect

Q:How to select power adapter: the rated output current of the power adapter shall not be less than the rated input current of the computer.

Q:Power adapter can be used when the charger: Second is INPUT (input), in China is generally 100-240V~50-60Hz, which shows that it can work under the normal voltage 100V-240V;

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.

Our products have perfect protection functions, which includes complete over-charge, over-release, over temperature, over-current and over-voltage and have stable, safe and reliable performance.

1. Manufacturer Overview
Location	Guangdong,China (Mainland)
Year Established	2008
Annual Output Value	US$5 Million - US$10 Million
Main Markets	16.00% Western Europe 14.29% Central America 14.29% South Asia 13.00% South America 11.00% North America 10.00% Eastern Europe 8.50% Southeast Asia
Company Certifications	ISO 9001-2008; RoHS; FCC; CE

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Shenzhen,HK
Export Percentage	81% - 90%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese, Spanish, German, French, Russian
b)Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	High and/or Average