Description DescriptionPackage : SMDis_customized : YesModel Number : HC-SR501 HC-SR505 MH-SR602Operating Temperature : -40-+85Dissipation Power : 1Supply Voltage : 5VApplication : Electric ToyCondition : NewType : Logic ICsBrand Name : EstardynOrigin : Mainland ChinaHC-SR5011. Working voltage: DC5V to 20V2. static power consumption: 653. output level: high 3.3V, low 0V4. delay time: adjustable (0.3 sec ~18 sec)5. the embargo time: 0.2 seconds6. trigger mode: l not repeatable, h can be repeated, the default value for h7. induction range: less than 120 degree cone angle, up to 7 meters8. working temperature:- -15~+709.PCB dimensions: 32*24mm, screw hole 28mm, screw diameter 2mm, induction of lens dimensions: (diameter): 23mm (default)Features:1. automatic: when someone enters the sensing range is input high level, people leaving the induction range is automatically delayed closing high level.Output low level.2. light control (optional): module to set aside a location, you can set the photo control, or strong light during the day without induction.Light control is an optional feature, factory photoresistance is not installed.If you want, please purchase the photoresistance installed.3. two trigger modes: l not repeatable, h can be repeated.Jumper option defaults to h.A. not repeatable trigger mode: after the sensor output high level, delay time is over, the output will automatically change from high to low level.B. can repeat triggered way: that induction output high level Hou, in delay time paragraph within, if has human in its induction range within activities, its output will has been maintained high level, until people left Hou only delay will high level becomes low level (induction module detection to human of each times activities Hou will automatically extended a delay time paragraph, and to finally once activities of time for delay time of starting points).4. induction blackout time (default setting: 0.2 sec): after each induction the induction module output (high level low level), you can immediately set a blackout time, during this time the sensor does not receive any sensor signal.This feature can be achieved (sensor output and blockade times) the interval between work, can be applied to interval detection products; at the same time this function can inhibit various disturbances load in the process of switching.5. wide operating voltage range: default voltage DC5V to 20V6. power consumption: quiescent current 65, particularly suitable for battery-powered appliances.7. high level signal output: can be easily docked with the circuit.HC-SR505HC-SR505 small body sensing module is based on infrared technology, automatic control products, high sensitivity, high reliability, ultra-small, ultra-low-voltage operation mode. Widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products.Technical parameters:Operating Voltage Range: DC4.5-20VStatic current: 60uAOutput level: High 3.3V / Low 0VTrigger: repeatable trigger (default)Delay time: Default 8S + -30% (can be customized range of a few tenths - tens of minutes)PCB Dimensions: 10 * 23mmInduction angle: 100 degree cone angleInduction distance: 3 metersWorking temperature: -20 - +80 degreesSensor Lens Dimensions: Diameter: 10mm (default)Features:Automatic induction: to enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low. Ultra-small size.Repeatable trigger: the sensor output high, the delay period, if there is human activity in its sensing range, the output will remain high until people leave after the high variable delay lOW (automatically extended sensor module detects the human body after every activity a delay period, and the last time an event is the starting point of the delay time).Wide operating voltage range: the default operating voltage DC4.5V-20V.Micropower: quiescent current 50 microamps, especially for battery-powered automatic control products.Output high signal: easy docking and all kinds of circuits.Applications:Body induction lampsBody sensors toysSecurity ProductsIndustrial automation and controlAuto-sensing of electrical equipmentBattery-powered automatic controlHC-SR602Working parameters:Pyroelectric human body infrared sensor module, model: SR-602Sensing distance: up to 5 meters; recommended 0-3.5M.Output: high level, H=3.3V, L=0VPower supply DC: 3.3V-15VQuiescent current: 20uAFeatures and uses:This module has high sensitivity, fast response, small static power consumption, small size, easy to install, and is installed.The lens, the pin header has been soldered, and the power supply is provided without debugging. Can be used for body sensor lights, alarms, security,Access control on-demand imaging, automatic equipment for agriculture, forestry and mining.Key points:1. The high level time of the output of this product is adjustable, 2.5 seconds to 1 hour, the output time set at the factory.It is 2.5 seconds, and you