松下接近开关GX-108MA 112 118MLA 130 MKA KB MLKA-P ¥66.00 RKC CD901 CH902数显温控仪智能温控器FK02-M*AN V*AN温控 ¥110.00 日本OMRON欧姆龙微动限位行程开关SHL-Q55 D55 W155 Q2255 022 ¥27.00 欧姆龙原装正品E2B-M18LN16-M1-B1/E212KN101-C1/08传感 ¥70.00 施耐德接近开关 XS618B1PAL2 电感型三线NPN常开 M30直流24耐腐蚀 ¥65.00 6AV6 648-0CC11-3AX0西门子新一代SMART LINE触摸屏 ¥800.00