120W极小的普遍的笔记本电脑源适配器换一个

120W ultra-small universal laptop adapter switch at side with 7 LED light 1.Appearance Complete plastic shell with Ultrasonic sealing, water proof and dust resistance, ultra-small profile, fashionable and beautiful, easy to carry and green energy.2.ApplicationsInput voltage:90Vac-265Vac Frequency:47HZ -63HZ3.EnvironmentWorking temperature: 0°C—45°C 10%—90%RHStorage temperature: -20°C—85°C 10%—90%RH4.Output parameterOutput voltage range: 12V-24V; Output current: 0A-8.0A; Power: 120W MaxVoltage accuracy:±0.5V; Load regulation: ±5%Max; ripple:≤1.5%output voltage;Start-up time: ≤2S(240Vac input,load: 100%); PFC: ≥0.95.Output protection device1)Overload protection:110%-140%, Rated power, self repair2)Over voltage protection: Protected voltage ≤29V,recover automatically in 10 min after over voltage removed .3)Short circuit protection: recover automatically after short circuit removed4)Over temperature protection:105°C, self repair after over temperature removed5)Surge protection:inrush surge current 40A/230V6)Insulation performance:Input-Output: 3000Vac/8mA/ 1min or 4200Vdc/8mA/ 1min;7)Insulation impedance: Input-Output: ≥100M,500Vdc6.Input prongStandard 2 prong or 3 prong7.Output1) 7 voltage selection ranged from 12V to 24V; one standard DC tip ( 2.2*2.1mm) and several other tips with different size as options.2)7 LED lights display the chosed voltage3)Only use 1 LED as indicating light8.cover size142*57.5*31.5mm9.Quoted standard in designGB4943,EN60950&60601,UL60905&60601, IEC6095010.CertificationCE,CCC,GS,ETL,CB,SAA,C-Tick,FCC,RoHS