往常我生活中越來越多的電器設備需求運用到茄子視頻APP:電源適配器。還有很多的挪動設備，簡直都會運用到電源適配器。那么電源適配器能不能通用呢?下面就由小編為您解說一下電源適配器能夠通用。

　　一、不同規格的電源適配器不可以通用

　　①電壓(ya)必需分歧，否則會燒毀用(yong)電器，或不能(neng)工作(zuo)。

　　②電源適(shi)配(pei)(pei)器(qi)(qi)的輸(shu)出電流(liu)”必需大于用電器(qi)(qi)的工作電流(liu)，否則，電源適(shi)配(pei)(pei)器(qi)(qi)會“過(guo)電流(liu)”而燒壞。

　　③電(dian)源(yuan)適配(pei)器與用電(dian)器的接(jie)口必需匹配(pei)，否則無法銜(xian)接(jie)。

　　④正負極性(xing)要分歧，以免呈現事故。

　　二、什么樣的電源適配器能夠通用呢?

　　電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)恰當(dang)，電(dian)(dian)(dian)(dian)流不小于(yu)原電(dian)(dian)(dian)(dian)源的電(dian)(dian)(dian)(dian)源適配器，就(jiu)能夠(gou)交換。電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)恰當(dang)的意義，就(jiu)是(shi)說電(dian)(dian)(dian)(dian)源適配器的電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)只需高于(yu)筆(bi)記本的電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)4V以上，就(jiu)能夠(gou)運(yun)用，否則就(jiu)由于(yu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)不夠(gou)，打不開筆(bi)記本充電(dian)(dian)(dian)(dian)及其維(wei)護電(dian)(dian)(dian)(dian)路需求的工作壓(ya)(ya)(ya)差。