Baumer Electric IFRM12P3701/S35L Inductive proximity switch - Flush mounting type – Sensing distance Sn 4 mm - Output indicator 3 port LED red - [10 - 30] VDC – 10 mA - Brass nickel plated - Cylindrical threaded - Dimension 12 mm - Housing length 50 mm – M12 connector - PNP -NC - PBT sen