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Shenzhen Yinghui Yuan Electronics Co., Ltd.
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12v 4000ma External Desktop Power Supply For Li-ion Battery Charger

China Shenzhen Yinghui Yuan Electronics Co., Ltd. certification
China Shenzhen Yinghui Yuan Electronics Co., Ltd. certification
Before this supplier we lost much money with few bad suppliers. this supplier very responsibility. thank you very much. i will order more soon.

—— Agricola Georg

YHY has always cooperated with the adapter suppliers, quality price and service are very good.

—— JOHN MARKS

Very reliable manufacturer, I went to visit their factory is great.The quality is also very reassuring and reliable.

—— Kaylee J,United States

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12v 4000ma External Desktop Power Supply For Li-ion Battery Charger

12v 4000ma External Desktop Power Supply For Li-ion Battery Charger
12v 4000ma External Desktop Power Supply For Li-ion Battery Charger 12v 4000ma External Desktop Power Supply For Li-ion Battery Charger

Large Image :  12v 4000ma External Desktop Power Supply For Li-ion Battery Charger

Product Details:

Place of Origin: Guangdong, China (Mainland)
Brand Name: YHY
Certification: UL/cUL/FCC/GS/CE/EMC/PSE/3C/MEPS/BSMI/RCM/KC CEC/Energy Star/Doe vi/CP65
Model Number: YHY-12004000

Payment & Shipping Terms:

Minimum Order Quantity: 100
Price: Negotiable
Packaging Details: Brown box+ carton
Delivery Time: 12-14 workdays after receipt of your oder
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 450,000 PCS/month
Detailed Product Description
Input: AC 100-240V 50/60Hz Output: 12v 4a
DC Connector: OD5.5*ID2.1*L10 Warranty: 2 Years
Application: Li-ion Battery Usage: Charger
High Light:

desktop power supplies

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external power supply for desktop

12V 4000mA External Desktop Power Supply AC adapter 100-240V 50-60Hz universal power adaptor 12V 4A 48W

Detailed Images
NO. Items Specification
Input Characteristics Input voltage 100-240V~, 50/60Hz
Max. Input current 2.5A
Output Characteristics   Max. Output Voltage As below list
Max. Output Current As below list
Battery Capacity 1000mAh Min
Efficiency 80% Min
Power Indication  LED=Red: In charging
LED=Green: Fully charged
Charging Supervision and Protection Mechanism Over Voltage Protection YES
Output Reverse Protection YES
CC CV YES
Envrionment   Operation Temperature 32-140F
Operation Humidity 20-85%
Storage Temperature 40-80F
Storage Humidity 10-95%
Mechanical Dimension ---
AC Inlet C6 / C8 / C14 / Two Cord
Weight 300G
Output Cable 1.2m 2464 20AWG
Connector  5.5x2.1mm (Customizable )
Charge Instruction     
1. Make sure your AC supply source is 100-240V and your battery pack match with the battery requirement. 
2. Connect the charger to the AC outlet. LED=Green: it means power on and no battery connected. 
3. Connect DC output to battery pack terminals. LED turn into red. It means in charging. 
4. When LED turns Green, the battery pack is fully charged. You can charge next battery pack or switch off the power.
Notice    
1. Make sure your battery voltage match with your charger. 
2. Always place the charger in well-ventilated, dry environment and indoor use only.
3. Never charge other type batteries except Li-ION/Polymer. 
4. Subject to change without prior notice, please contact us for the latest information. 
5. Indoor used only, never expose the charger to water such as rain and splash. 
6. Make sure good ventilation is provided when charger operation. Never place the charger near radiator, heat register or similar heat source when in charging.

 

Electrical DataEnvironmental Data

  • Output Voltage: 5~36V DC
  • Output Current: 100~6000mA
  • Power:48Watt
  • Operating temperature: 0~40℃
  • Storage tempetature: -10~70℃
  • Humidity: 5% to 95% non-condensing
Certificates Efficiency
  • UL, FCC, CE, RoHS, GS
  • VI

 12v 4000ma External Desktop Power Supply For Li-ion Battery Charger 012v 4000ma External Desktop Power Supply For Li-ion Battery Charger 1 

Company Information

12v 4000ma External Desktop Power Supply For Li-ion Battery Charger 2

Shenzhen Yinghui Yuan Electronics Co.,Ltd is a leading manufacturer of power supplies in China

-Since 2007

-Real Service From Real PeopleTM

-Global certifications,ISO 9001 Quality management

-More Than 2000 clients from all over the world

Our products are widely used by led lighting,3D Printer,Laptop,loudspeaker box,digital products,house-hold appliances,security products,etc

12v 4000ma External Desktop Power Supply For Li-ion Battery Charger 312v 4000ma External Desktop Power Supply For Li-ion Battery Charger 412v 4000ma External Desktop Power Supply For Li-ion Battery Charger 5 

Contact Details
Shenzhen Yinghui Yuan Electronics Co., Ltd.

Contact Person: Shawn

Tel: 86-15817343278

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