Optex RX40pi Pet Immune Passive Infrared Motion Detector PIR RX-40PI

Optex KX-08 Ceiling Mount Passive infrared Detector w/Per Immunity

Optex 40'X40' W/PET Immunity Passive Infrared Motion Detector PIR RX-40PI

Optex SL-650QDP SmartLine Advanced Outdoor Photoelectric Quad-Beam Detector

Optex FLX-A-DAM-X5 Indoor Pit/Combination Detector

Optex 100 ft Outdoor Photoelectric Detector AX-100PLUS

Optex CX-702 Passive Infrared Motion Detector Sensor New Open Box

OPTEX CDX-AM PIR QUAD MOTION DETECTOR - NEW