【Dialight】554-3221-100,按钮开关 SWITCH BASE
5543221111,SWITCH PUSHBUTTON DPDT 50MA 30V
【Dialight】554-3221-111,SWITCH BASE 5543221100 W/5650111
【Dialight】554-3221-211,按钮开关 5543221100 W/5650211
【Dialight】554-3221-311,按钮开关 DPDT PUSH BUTTON
5543221411,SWITCH BASE 5540001100 W/5650211
【Dialight】554-3221-411,SWITCH BASE 5540001100 W/5650211
5543221511,SWITCH BASE 5540001100 W/5650211
