Indoor 20m, Outdoor 10m
12-24 VDC
waterproof
Size : 49.2 x 76 x 21.6MM
Work current : "50MA

Indoor 20m, Outdoor 10m

Technical Specifications: Single-beam active infrared SensorPB-10KD    10 meters  PB-20KD    20 meters detector area : 10meters, 20 meters work voltage:12V,24V  Work current :  "50MA temperature : +50~ (-30) Size : 49.2 x 76 x  21.6MM