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12v 120w power supply

FOB Price: US $15 - 20 / Piece Get Latest Price
Min.Order Quantity: 200 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Day
Port: Ningbo/Sanghai
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Zhejiang China (Mainland)
Brand Name:
Model Number:
Output Type:
Plug In
output voltage:
12 months
dc tip size:

Packaging & Delivery

Packaging Detail: carton box
Delivery Detail: 10-15days


12v 120w power supply
1.Brand new components
2.Original standard designed
3.Sufficient output power




12v 120w power supply

1)1.Brand new components
2.Original standard designed
3.Sufficient output power
4.reliable quality

5.High accuracy of output voltage


2).Technical Specifications :


1. Usage :AC Adapter for  Acer


2. Input :AC 100V - 240V


3. Input Frequence :47-63Hz
4. Output :DC 12V 10A


5. Output Power :120W


6 Connecter size :4.0*1.7mm


7. Line regulation (full load): ±0.5%
8. Peak- to -peak ripple: < 100MV
9. Working temperature: 0-35°C@100%,50°C@70% load
10. Setup rise hold up time: 100ms,50ms,20ms@240VAC input
11. Strong made totally compatible part
12. Over voltage protection: 115%-135% rated output voltage
13. Withstand voltage: I/P-O/P 3Kvac,1 minute
14. Over load protection: 115%-135% fold back current limiting, Auto-recovery




1. We can provide adapters (36~180W) applicable to laptops of various brands and models. .

2. Low MOQ, sample orders and small orders are welcome.

3. Free samples are offered.



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Our company is a manufacturer of power adapters, switching power suppliers and different types of transformers with well-equipped testing facilities and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in electronic ballast, compact fluorescent lamp, television receiver, radio cassette player, PC power supply, monitor, audio, VCD, DVD, UPS, electronic apparatus, noise rejection on the electronic transformer, ... View detail

Basic Information

Product/Service (We Sell): Transformer,switching power supply,charger,choke coil,adapter  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Central America
Northern Europe
Eastern Europe
South America
Mid East
North America
Western Europe
Domestic Market
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Low Town, No. 105, Lucheng Village, Yuyao City  
Number of Production Lines: 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  

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How It Works

Verified Supplier - Ningbo Keli Power Co., Ltd.
China (Mainland) | Manufacturer | Contact Details
Experience: Established 2012

Communicate with Supplier:

Ms. lily wang
Ms. lily wang:
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