XE-SP50PE2 KFPS Photoelectric Sensor Miniature Type XE Series Photoelectric Sensor XE Series Tiny designed with built-in amplifier,for tiny objects detection. Good environmental resistance and excellent anti noise. With Light ON and Dark ON two systems. All product are CE approved. Sensing method:Through-beam Sensing distance:50cm 2M Switching output:NPN NO /NPN NC /PNP NO/ PNP NC/ NPN NO /NPN NC/ PNP NO/ PNP NC Standard sensing object;Opaque 3mm / Opaque 7mm Operating voltage:DC 12~24V±10% Response time:＜5ms Load current:＜100mA Light source: Infrared LED Operation indicator:Red LED Circuits protection:Reversed polarity protection Enclosure protection:IEC IP65 Ambient temperature & humidity range ：Operating-20 ~ 55℃ / RH 35 ~85﹪ (with no icing or condensation) XE-SP2MNE1 XE-SP2MNE2 XE-SP2MPE1 XE-SP2MPE2 XE-SP50NE1 XE-SP50NE2 XE-SP50PE1 XE-SP50PE2