440N-Z21SS2HN美国AB开关440N-Z21SS2HN美国AB开关供应美国AB品牌非接触式开关440N-Z21SS2HN美国AB品牌440N非接触式互锁开关性能优势：无需与执行器进行物理接触，可快速打开防护门传感器与执行器间无接触，有助于降低碎屑污染风险检测范围大，有助于补偿防护门错位类型：RFID编码和磁编码某些系统需要控制单元设置和对准操作简单，有助于降低安装成本440R-D23171440R-D23201440G-LZS21SPLA440G-LZS21SPLB440G-LZS21SPLH440G-LZS21SPRA440G-LZS21SPRB440G-LZS21SPRH440G-LZS21STLA440G-LZS21STLB440G-LZS21STLH440G-LZS21STRA440G-LZS21STRB440G-LZS21STRH440G-LZS21UPLA440G-LZS21UPLB440G-LZS21UPLH440G-LZS21UPRA440G-LZS21UPRB440G-LZS21UPRH440G-LZS21UTLA440G-LZS21UTLB440G-LZS21UTLH440G-LZS21UTRA440G-LZS21UTRB440G-LZS21UTRH440G-M3NBBDH-AC440G-MT47007440G-MT47008440G-MT47009440G-MT47010440G-MT47011440G-MT47012440G-MT47013440G-MT47014440G-MT47015440N-Z21S16J440N-Z21S17A440N-Z21S17B440N-Z21S17B-PUR440N-Z21S17H440N-Z21S17J440N-Z21S26A440N-Z21S26B440N-Z21S26H440N-Z21S26J440N-Z21SS2A440N-Z21SS2AN440N-Z21SS2AN9440N-Z21SS2B440N-Z21SS2BN440N-Z21SS2BN9440N-Z21SS2H440N-Z21SS2H-AS440N-Z21SS2HN440N-Z21SS2HN9440N-Z21SS2HN9-FF440N-Z21SS2J440N-Z21SS2JN440N-Z21SS2JN9440N-Z21SS3PA440N-Z21SS3PB440N-Z21SS3PH440N-Z21U16A440N-Z21U16B440N-Z21U16H440N-Z21U16J440N-Z21U17A440N-Z21U17B440N-Z21U17H440N-Z21U17J440N-Z21U26A440N-Z21U26B440N-Z21U26H440N-Z21U26J440N-Z21US2A440N-Z21US2AN440N-Z21US2AN9440N-Z21US2B440N-Z21US2BN440N-Z21US2BN9440N-Z21US2H440N-Z21US2H-C440N-Z21US2HN)