G48M-D20NK,G48M-D20NH,G48M-D20NT,G48M-D20PK,G48M-D20PH,电感式接近开关


G48M-A20K




常　闭


G48M-A20H




开闭可选





四线


开＋闭





交直流
20－250v

01/25 08:12