70W AC, DC 16V / 18V / 19V / 20V Universal Notebook AC Adapter Power Supply Adapter
70watt universal notebook Specification
Model:LD-AC70W
General Description:
This model is an universal switching-mode power supply, main power for laptop, a USB port , charge mobile equipment .such as mobile telephone .PDA.MP4.MP3…etc
LD-AC70W operation at input AC 100V to 260V 47-63Hz, Output DC 7 voltages: 12V/15V/16V/18V/19V/20V/24V, output current 3.5Amp max 70 Watt max, with protection functions: Overload protection, Short Circuit Protection, power supply by mains supply. With 8 tips connecter to suit to almost laptops, Select output voltage to suit to laptop and make sure the polarity of tips connect correct before use
Power Source: mains supply
Use your outlets to plug in at home or office or in the hotel
Select a tip for your laptop , then adjust voltage to suit to your laptop (laptop voltage marked on the brand of laptop)
Note: Not every laptop is created equal with that in mind , LD-AC70W supports most major laptop brands
1. Electric Characteristics:
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No.
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Item
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Specification
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|
1.
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Rated Input Voltage(50-60Hz)
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AC120V OR AC230V
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Vibration Input Voltage Range(47-63Hz)
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AC100V-240V
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|
2.
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Input Rated Current
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2AMP
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Input Power
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180VA
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3.
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Output power(max)
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70watt
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Efficiency
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>80%(TYP)
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4.
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Output voltage:12V/15V/16V/18V/19V/20V/24V(0/+0.8V NO LOAD)
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DC12V-24V
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5
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Output voltage:
12V/15V/16V/18V/19V/20V/24V(-0.9/+0.8V, rating load)
Output current: href="mailto:12V/15V/16V/18V/19V/20V@3.5A" 12V/15V/16V/18V/19V/20V, 3.5A
24V, 2.9A
USB Limited Current :1.0Amp max(short circuit current)
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DC12V-24V
2.9AMP(max)
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6.
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Overload protection
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YES
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7.
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Short Circuit Protection
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YES
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8.
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Ripple Noise
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1000mV
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9.
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Line Regulation
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5%
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10.
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Load Regulation
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5%
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2.Weight:440g
3. Case Size: 117.7mm*58.7mm*40.0mm
4. Normal Operating Temperature and Humidity:
4.1 Operating Temperature: 0℃ to 40℃
4.2 Humidity: 20% to 80%
5. Storage Temperature and Humidity:
5.1 Storage Temperature: -10℃ to 70℃
5.2 Humidity: 10% to 90%
