Operating voltage range: 4.5-20VDC Quiescent current: < 50uA Output Level: High 3.3V / Low 0V Trigger: L cannot be repeated / H can be repeated (default) Delay time: 5-200s (adjustable), range is (0.xx seconds to tens of seconds), blocking time: 2.5s (default) Can be performed by a range (from 0.xx to tens of seconds) Product Description Feature: Operating Voltage Range: DC 4.5 20V Quiescent current: <50ua Output level: high 3.3V / low 0V Trigger: cannot be repeated trigger/hr can be repeated trigger (default repeated trigger) Delay time: 5-200s (adjustable) Range is (0.XX second to tens of second) Block time: 2.5s (default) can be made a range (0.XX to tens of seconds Board dimensions: 32mm*24mm Sensor Angle: <100 Cone Angle Operation Temp: -15- 70 degrees Lens Size: Sensor Diameter: 23mm (default ) Application: Automatic lighting corridors, corridors, bathrooms, basements, warehouses, garages, and other places, automatic exhaust fan ventilation and other electrical appliances (incandescent, fluorescent, buzzer, automatic doors, electric fans, dryers and automatic washing machines) specifically for use in businesses, hotels, shopping malls, warehouses, sensitive areas or security areas and alarm systems. Can also be used for security purposes Package Contents: 5 x Infrared Sensor Module