SCHMERSAL限位开关
T1K336-02Z
T1K336-11Z-M20
T1K336-20Z
T4V10H336-02Z
T4V10H336-11Z-M20
T4V10H336-20Z
T4V7H336-02Z-M20
T4V7H336-11Z-M20
T4V7H336-11Z-M20-1058
T4V7H336-11Z-M20-1897
T4V7H336-11Z-1897-1
T4V7H336-11Z-2079-2
T4V7H336-11Z-2138
T4V7H336-11Z-2654
T4V7H336-11Z-RVA-2272
T4V7H336-11Z-RVA-2272/2654
T4V7H336-20Z-M20
T4VH336-02YR
T4VH336-02Z-M20
T4VH336-02Z-1058
T4VH336-11Z-M20
T4VH336-11Z-M20-1058
T4VH336-11Z-RVA
T4VH336-20Z-M20
SCHMERSAL限位开关主要由开关元件、接线端子、开关操动件、传动部分组成,根据开关触头接通和断开机械处理,开关元件有下述二类:
缓动开关:开关的接通和断开动作切换时间与开关操动速度有关,操动速度越快、开关的切换也越快。
速动开关:开关的接通和断开的转换时间与开关和被操动的速度无关,只要开关操动部件被操动到一定,开关便发生通和断开切换,此过程时间一般为弹簧跳所需时间,此时间极短,为一常数。