{"product_id":"hailege-2pcs-jsn-sr04t-integrated-ultrasonic-module-distance-measuring-transducer-sensor-waterproof-for","title":"Hailege 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor Waterproof for","description":"\u003ch3\u003eHailege 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor Waterproof for\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecification Electrical parameters: JSN-SR04T Wiring: + 5V (positive power\nsupply) Trig (control side) RX Echo (the receiver) TX GND (negative) Module\nsize: 41mm  28.5mm Resolution: about 0.5cm Angle: less than 50 degrees\nWorking temperature: -10 ~ 70 Storage temperature: -20 ~ 80 The basic working\nprinciple: (1) Using IO port TRIG trigger location, to the high level signal\nof at least 10us; (2) Module automatically sends 8 40KHz Fang Bo, automatic\ndetecting whether a signal return; (3) A signal return, a high level is output\nthrough the IO port ECHO, the time duration of the high level is ultrasonic\nfrom launch to return. The test distance = (high level time  speed of sound\n(340M\/S)) \/2; This module uses the simple method, a control port with a 10US\nabove high level, can wait for high level output at the receiving port. An\noutput can drive the timer, when this port is low can read the timer value,\nthis time for the location of the time, can be calculated distance. So\nconstantly cycle test, that can achieve the measurement of the value of your\nmobile. Package Included: 2 JSN-SR04T Ultrasonic Distance Measuring\nTransducer Sensor Waterproof\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eWith a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc.\u003c\/li\u003e\n         \u003cli\u003eIntegrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions. Please note that the device is waterproof, but it couldn't work underwater.\u003c\/li\u003e\n         \u003cli\u003eWorking voltage:DC 5V, Static current:5mA, Total current work: 30mA.Working range: 25cm-4M, Working frequency: 40KHZ, Detecting angle: 70 degree.\u003c\/li\u003e\n         \u003cli\u003eThe module has a variety of modes that can be modified manually, suitable for testing and teaching experiments in different occasions.\u003c\/li\u003e\n         \u003cli\u003eApplication: Horizontal distance messurement,Obstacle avoidance, automatic control, Traffic control, Security, industrial control.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Hailege","offers":[{"title":"Default Title","offer_id":44375666327732,"sku":"uk-B07XGHNNC4","price":163.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/uk-B07XGHNNC4.jpg?v=1788343798","url":"https:\/\/auspowers.com\/products\/hailege-2pcs-jsn-sr04t-integrated-ultrasonic-module-distance-measuring-transducer-sensor-waterproof-for","provider":"AusPower Australia","version":"1.0","type":"link"}