Useful Auto 90W Blue Universal Laptop Adapter with LCD Display
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 5000 Pieces per Day pc/month
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Product Features:
1) 7 Voltages Auto-Detection
2) 9 output standard connector
3) 1 LCD Display
4) Max Power: 90W (For Home use)
5) Certification:CE,FCC,RoHS
6) efficiency >85%
7) Product Size: 125*53*30MM
Safe protection:
Over Current Protection
Over Voltage Protection
Short circuit Protection
Over Heat Protection
Specifications:
Input:AC100-240V~50/60Hz 1.8A
Output:12-20V 4.5A-6A
Packing Information:
Product Gross Weight:0.6KG
Net Weight:0.3KG
Product Size: 125*53*30MM Carton: 25PCS/CTN
Carton size: 41.5x37x39CM
- Q: The function of computer monitor power adapter
- Third is OUTPUT (output), voltage * current = power, it can calculate the number of watts
- Q: What is the difference between the power adapter and the power converter?
- The utility model is mainly used for supplying power to another electric appliance
- Q: What is the inductance component
- Inductor also known as inductance coil, is the use of electromagnetic induction principle
- Q: What is the difference between transformers and inductors
- made of silicon steel sheet iron core when the frequency is low, with a ferrite core for high frequency, high frequency is air core coil
- Q: Inductance is the sensor?
- When the coil passes through the current, a magnetic field is formed in the coil, and the induced magnetic field generates an induced current to resist the current flowing through the coil.
- Q: Why inductors do not consume electricity
- but because of the charge discharge inductance does not stop in the AC circuit in the theory that the power inductor made useless, useless power consumption of inductance.
- Q: Inductance has no direction?
- An inductor (Inductor) is a device capable of converting electrical energy into magnetic energy.
- 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 polarity of your notebook symbol is in the negative, the adapter of my pictures is not clear what is marked polarity
- Q: What are the main parameters of inductance?
- There are five important parameters of inductance: inductance, allowable deviation, quality factor, distributed capacitance and rated current
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 |
Send your message to us
Useful Auto 90W Blue Universal Laptop Adapter with LCD Display
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 5000 Pieces per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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