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Dongguan O-Ray Power Supply Technology Co., Ltd

Dongguan O-Ray Power Supply Technology Co., Ltd
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Home > Products > USB Charger > 5v2a White Color Mini Usb Charger Adapter

5v2a White Color Mini Usb Charger Adapter

Payment Type:
L/C,T/T,Western Union
Incoterm:
FOB,EXW,FCA
Min. Order:
500 Bag/Bags
Delivery Time:
30 Days
Transportation:
Ocean,Air
Port:
SHENZHEN
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  • Product Description
Overview
Product Attributes

BrandQUIETEC

Supply Ability & Additional Informations

PackagingPE bag,White Box+Carton or as customer's requirement.

TransportationOcean,Air

Place of OriginDongguan

Supply Ability160000Piece/Pieces per Month

CertificateEU AU UK EK RoHS

PortSHENZHEN

Payment TypeL/C,T/T,Western Union

IncotermFOB,EXW,FCA

Delivery Time30 Days

Packaging & Delivery
Selling Units:
Bag/Bags
Package Type:
PE bag,White Box+Carton or as customer's requirement.


Product Description

TYPES OF Power Supply
AC or DC
Regulated or unregulated
Regulated power supplies have voltage regulators on their output. The regulator ensures the output voltage will always stay at the rated value of the power supply, regardless of the current that the device is consuming.
Unregulated power supplies produce a certain voltage at a particular current. That is, unregulated power supplies provide a constant amount of power (voltage x current). The output voltage will decrease as the output current increases, and vice versa requiring that one match as closely as possible the voltage and current requirements of the device the power supply is powering.
Linear or switching Power Supplies
The Linear power supply converts high voltage AC into the low voltage using a transformer and then converts it into DC voltage. It has low efficiency, is bulkier more reliable and faster than switching mode power supply (SMPS), there is no RF interference and is immune to noise and electromagnetic interference. This type of power supply is used in audio frequency applications and RF applications.
The SMPS converts the input signal into DC first then it steps down the voltage up to the desired level. It has high efficiency, voltage regulation is done by the feedback circuit, is less bulky in comparison to a linear power supply, has a slower response time, RF shielding is required as switching produces more RF interference, EMI filters are required since noise and electromagnetic interference is significant. This type of power supply is used in chargers of mobile phones, DC motors etc.


Item name

USB wall charger
Color
Black/white
Protection
OCP,OVP,SCP,OLP,OTP
Efficiency
92%
Ripple
<=100MV
Usage
USB Charger socket for mobile phone,tablets etc
Input
AC100-240V 50/60Hz
Output
5V 2A
Power
10W


Type
EU/UK/US



Iphone Power Adapter





Looking for ideal USB Charger for Mobile Phone Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Iphone Power Adapter are quality guaranteed. We are China Origin Factory of Best Universal Travel Adapter with Usb. If you have any question, please feel free to contact us.

Product Categories : USB Charger

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Bingshan

Mr. Bingshan

Tel:86-0769-87980058

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Mobile Phone:+8613925869105

Email:sales02@quietec.com.cn

Address: No.1 Pulong East 3 Rd,Puxinhu,tangxia Town, Dongguan, Guangdong

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