上网本笔记本电源 万能充 40W
1.General Description:
This model is an universal switching-mode power supply for Laptop and , operation at input AC 100V to 240V 47-63Hz, Output DC 4 voltages: 9.5V/12V@3.3Amp max,19V/20V @2Amp max ,output power 40 Watt max, with protection functions: Overload protection, Short Circuit Protection, power supply by mains supply. With 4PCS tip connecter to suit to almost Laptops, Select output voltage to suit to Laptop and make sure the polarity of tips connect correct before use.
2.Electric Characteristics:
No. | Item | Specification |
1. | Rated Input Voltage(47-63Hz) | AC120V OR AC230V |
Vibration Input Voltage Range(47-63Hz) | AC100V-240V |
2. | Input Rated Current | 1.0AMP |
Input Power | 50VA |
3. | Output power(max) | 40W |
Efficiency | >80%(TYP) |
4. | Output voltage: 9.5V/12V/19V/20V(0/+0.8V NO LOAD) | DC9.5V-20V |
5 | Output voltage: rating load: 9.5V/12V/19V/20V (±5%@ typical±0.8V) Output current:9.5V/12V@3.3Amp MAX 19V/20V@2AmpMAX | DC9.5V-12V@3.3Amp 19V-20V@2AMP |
6. | Overload protection | Yes |
7. | Short Circuit Protection | Yes |
8. | Line Regulation | +/-5% |
9. | Load Regulation | +/-5% |
3.Weight:
4. Case Size:97*44.5*29(L*W*H)mm
5. Normal Operating Temperature and Humidity:
5.1 Operating Temperature: 0℃to 40℃
5.2 Humidity: 20% to 80%
6. Storage Temperature and Humidity:
6.1 Storage Temperature: -10℃to 70℃
6.2 Humidity: 10% to 90%
