·PBS-12A,PB-303A自锁,PBS-12B,PB
·LA18-22X2,按钮
·YKXY6-11,YKXY6-02,YKXY6-20,按钮
·YKXY8-11,YKXY8-02,YKXY8-20,按钮
·XB2BC21C,XB2BC31C,XB2BC51C,XB2
·XB2BP21C,XB2BP31C,XB2BP51C,XB2
·XB2BA3311C,XB2BA3341C,XB2BA335
·XB2BA11C,XB2BA21C,XB2BA31C,XB2
·KDC-A05-A2H22按钮开关