Model Number: JP1904740-1
Key Specifications/Special Features:
90W Laptop AC Charger Adapter with CE cUL RoHS CompliantFeatures:Universal AC input/full rangeProtections: short circuit/over currentCooling by free air convectionSmall and compact size100% full load burn-in test
Low cost, high reliability
Output: 19V4.74A
Power (maximum):48W
Ripple and noise (maximum): 100mVp-p
Efficiency: 87%
Voltage tolerance: ±5.0%
Line regulation: ±1.0%
Load regulation: ±1.0%
Setuptime: 100ms/115V AC at full load
Hold up time: 30ms/115V AC at full load
Input:
- Input voltage: 90-264V AC
- Frequencyrange: 47-63Hz
- ACcurrent (maximum): 2.0A/115V AC, 1.8A/230V AC
- Inrushcurrent (maximum): cold start 30A/115V AC, 60A/230V AC
- Protection: overvoltage protection/over current protection/short circuit
Environment:
- Workingtemperature: 0 to40°C
- Storagetemperatures: -20 to70°C
- Workinghumidity range: 20-80% RH non-condensing
Safety and EMC:
- Safety standards: UL, GS, SAA, KCC, BSI, PSE and CCC
- EMC standards: CE, EN 55022B,FCC
Green mode: no load power consumption less than 0.3W
MTBF: 50,000 hours min/MIL-HDBK-217F (25)
Dimensions: (L) 120 * (W) 60 * (H) 34mm
Weight: 170g/piece