Description
Feature: Operating voltage range: DC 4.5-20V Quiescent Current: Level output: High 3.3 V /Low 0V Trigger: L can not be repeated trigger/H can be repeated trigger(Default repeated trigger) Delay time: 5-200S(adjustable) the range is (0 second to tens of second) Block time: 2.5S(default)Can be made a range(0 to tens of seconds Board Dimensions: 32mm*24mm Angle Sensor: Operation Temp: -15-+70 degrees Lens size sensor: Diameter:23mm(Default)Application: Automatic lighting hallways, corridors, bathrooms, basements, warehouses, garages, and other places, automatic ventilation exhaust fan and other electrical appliances (incandescent, fluorescent, buzzer, automatic doors, electric fans, dryers and automatic washing machine) especially for use in businesses, hotels, shopping malls, warehouses, sensitive areas or security zones and alarm systems. Can also be used for security purposesPackage included: 5 x HC-SR501 Human Infrared Sensor Module Including Lens