Allen Bradley 42GRC-9200-QD1 PhotoSwitch Clearsight

Photoelectric Sensor, ClearSight 9000, Standard, 10 - 40 Volt DC, Both Sink (NPN) and Source (PNP), 4-Pin Mini QDSeries 9000 general purpose sensors offer many features that help keep you up and running, even in harsh environments. With nearly 300 configurations to choose from – including multiple supply-voltage ranges, output options and connection choices – Series 9000 sensors provide the versatility needed to easily interface with programmable controllers and other electrical loads.