... switch. 2.Output:NPN or PNP,NO/NC selectable. 2011--SL/SC series Proximity Sensor(Inductance & capactitive) Features:1, ... mechinary, chemical, paper-making, light industry, etc..2, SL series is inductance proximity switch, mainly for inspection of metal ... , electrical cabinet, power sub-station, industrial automation, etc.. In addition to supply MYPIN brand products, We have successfully cooperate ...