开关
Pushbutton Switch SPST-NO Standard, Illuminated Panel Mount, Front
得捷: SWITCH PUSH SPST-NO 0.1A 30V
立创商城: 开关
艾睿: Switch Push Button N.O. SPST Round Button 0.1A 30VDC Momentary Contact Solder Panel Mount
Omron 欧姆龙