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King-Sunny (Shenzhen) Technology Co., Ltd.

China Manufacturer with main products: Power Adapter, Laptop Battery, Car Charger, Power Bank, Selfie Stick, Wall Charger, Switching Power Supply, Bluetooth Speaker

Home  >Products Catalog > ac adapter > Laptop Power Supply Adapter for HP 19V 4.74A 5.5*2.5

Laptop Power Supply Adapter for HP 19V 4.74A 5.5*2.5

FOB Price: 1.00 - 8.00 USD/Acre
Supply Ability: 10,000 Acre/Acres per Day
Shipping: 3-7DAYS
Payment Terms: T/T, Western Union
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: RETAIL PACKAGE

Quick Details

  • Connection: Plug In
  • Usage: Laptop
  • Model Number: KY11
  • Brand Name: kingsunny
  • oem: available
  • lead time: 3-7days
  • MOQ: 50PCS

Specifications

Laptop USB car charger for HP 19V 4.74A 5.5*2.5
5V 2.1A USB output fit for iPhone, iPad, iPod, Tablet PC , Mobile phones, MP3, MP4, PSP, Digital camera, GPS, etc.
 
1.Brand new components
2. Housing is made by special fireproofing ABS+ PC plastic
3.Sufficient output power
4.Small output voltage ripple
5.High accuracy of output voltage
6.Smart device surge protection ,OVP ,OCP ,SCP
7.Strong built for heavy duty and long usage performance
8.Triple tests before packing ensure the reliable quality
9.More than 10 years experienced factory 
10.100% full load burning test
11.Quality: High Efficiency. High Reliability. Low Ripple & Noise
12.Condition: 100% Brand New (2 Years Warranty)
13.Pass CE ,FCC ,ROHS, ERP Certificates.ISO9001:2000 International Quality 14.Management Systems. Reliable quality, Defect rate can be controlled within 0.3%.


 
 
Features:
 

Product USB car adapter
Brand HP
Output Voltage 19V
Output Current 4.74A
DC Connector Size 5.5*2.5
USB output 5V 2.1A (10.5W Max)
Colour White/Black
Over Load Protection YES
Over Current Protection YES
Short Circuit Protection YES
Over Temperature Protection YES
Quality test 100% quality test and aging test
Warranty 2 years
Package PE bag + foam plastic bag + small brown paper box Customer's design box and customer's logo available.
MOQ 50PCS for mixed order
Certificates CE FCC ROHS
Payment Terms T/T, Western Union, Paypal
Delivery Time 3-7 days
Manufacturing Process
1. Set-Up→2. Hand Insertion→3. Wave Soldering→4. Touch-Up→5. V/I→6. ICT→7. INT→8. Apply Glue→9. Q/A→10. Entering Stock→11. Assembly→12. Power On Test→13. Hi-Pot Test→14. Burn-In→15. Hi-Pot Test→16. All Fun Test→17. Packing→18. OQC→19. Shipping
Test Procedures
1.No-load output voltage test→2.input power load test→3.No-load output ripple test→4.Full load open test→5.Full load output voltage test→6.Full load output ripple test→7.Full load input power test→8.Half load output voltage test→9.Half load output ripple test→10.Over load test→11.Over current protection test→12.Short circuit protection test (above test is under both 110V and 230V.)→13.High voltage test→14. burn-in test→15.Turn on delay time test→16.Rise time test→17.Hold time test→18.Overshoot test
 
 
 
 
Payment Terms
 
1.Various payment methods :  Paypal , Western Union, T/T. Credit Card. Escrow. L/C are available. If you want other payment terms, please let us
2. If you need cargo urgently ,pls do urgent payment ,Paypal and Western Union would be the besr choice.
3.30% deposit should be made as deposit before mass production and pay off balance before shipment.
 
 
Shipping Terms
 
DHL  EMS  FEDEX  TNT  UPS  EMS  China post  Air shipment  Sea shipment
 
1. In king-sunny, we always offer the lowest shipping cost for client, using express ,time is around 3-7 days
2. For big order ,Air and Sea shipment could be arranged ,we have full experience in this
3. We always try our best to ship the goods as fast as we can ,if any problem ,we will let you know in advance
4. If you have special requirements on the shipping bill or invoice ,pls let us know before shipment
 
 
 
Our Service
 
Sample Service :

1. We can offer sample for testing before placing order
2. Sample fee can be Free ,but the freight should be paied by buyer
3. We can offer Free samples + free shipping fee for old key customers
4. Sample preparing time :1-5 days
 
OEM/ODM Service

1.Professional design team for your OEM /ODM service requirements
 2.We can always design the products according to your requirements
 3.We always send mails to our customer with the latest products introduction
 
After sales Service

1. All products and accessories will be tested more than 3 times before sending out.
2. All products have at least 1 year warranty.We will repair or replace for you freely if there is not made-made problem.
3. We have a thorough after-sale service team for answer your question
4. We can help to deal with the products problem beyond the warranty time
 
 
 
Why Choose King-Sunny
 
1.Over 10 years of professional experience in designing and producing
2. High quality,defective rate can be within 0.3-0.8%
3. 100% raw material testing  PCBA testing  Aging testing 
4  Strong R&D capability, all kinds of latest products available
5. Broad product varieties and different models for customers' selection
6. Abundant inventory for fast delivery
7. Passed ISO9001-2008 certification; reliable quality
8. Low MOQ, sample orders and small orders are welcome
 
 
 
King-Sunny Business Scope
 
Laptop Adapter For HP Sony DELL Toshiba Acer Asus Samsung Lenovo/IBM
Laptop Battery For HP Sony DELL Toshiba Acer Asus Samsung Lenovo/IBM.
Universal Adapter All kinds of DC size for different brands
Wall Charger
LED Power Supply
CCTV Power Supply
Printer Adapter
Slim Adapter For HP Sony DELL Toshiba Acer Asus Samsung Lenovo/IBM
Car Adapter For HP Sony DELL Toshiba Acer Asus Samsung Lenovo/IBM
POE Adapter
Tablet Charger
Cable DC cable for adapter ,HDMI cable, AC cable 


We can confirm now:

Customers in King-Sunny Can get the high quality products with competitive price!
Customers in King-Sunny can enjoy the best after-sale service!
Customers in King-Sunny can find the lastes new products!
Customers in king-Sunny can gain more profit!


For other models ,Pls contact sales for more details!
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