Switching frequency: 110 Hz Output function: Normally closed Mounting: flush mountable Housing materials: Brass white bronze coated, PBT Ambient temperature: -25...70 °C Sensing range: 4 mm SKU RD27S4OSN7S4IG Protection: IP 67 Operating voltage: 10...36 V DC Shortcode: IFB2004BBROG/UP/3M/PH Connection: PUR / PVC cable / 3 m, 2 x 0.34 mm² Product Name: IF5888 Current rating: 100 mA Electrical design: DC PNP/NPN Length: 40 mm Output status indication: LED yellow