... 3).Life:100,000 times. 4).Withstand Voltage: keyboard button switch 1).Rating:DC 12V 0.1A2).Have ... Voltage: AC 250V.A).The specification of the keyboard button switch series: Temperature-25-+85°CWithstand VoltageAC ... and so on,D).The application scope of the keyboard button switch:1). Video products: MP3, MP4, ... touch switch.G).The lead time of the keyboard button switch:2-10workdays after the payment.H ...