90W3，1个普遍AC/DC的笔记本电脑源适配器

90W 3 in 1 universal AC / DC adapter 1. Appearance Complete plastic shell with Ultrasonic sealing, water proof and dust resistance, ultra-slim profile, fashionable and beautiful, easy to carry and green energy. 2. Specification Input voltage:100Vac-240Vac50 HZ －60HZ AC 11-24V DCOutput voltage: 15/16/18.5/19.5/20/22/24VUSB port: 5V 2Aswitch at side with 1 LED lightwith 8 or 10 tips as option3. FeatureCan power ur laptop anywhere: at home or in the carwith USB, can charge your USB products.4.Output protection device: 1) Overload protection: 120%-150%. Rated power, resume automatically2) Over voltage protection3) Short circuit protection4) Over temperature: 105°C5) Surge protection6) Insulation performance7) Insulation impedance5. size162*64*34mm6. packingsafe packaging: pp bag + bubble bag + brown box7. payment30% deposit and balance before goods delivered8. lead time7-10days after deposit