{"product_id":"sw-420-motion-sensor-module-vibration-switch-alarm-sensor-module","title":"SW-420 Motion Sensor Module Vibration Switch Alarm Sensor Module","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eUsed to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.\u003cbr\u003eThis module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eNormally closed type vibration sensor SW-420.\u003cbr\u003eThe comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA.\u003cbr\u003eHas a fixed bolt hole, convenient installation.\u003cbr\u003eUse the LM393 wide voltage comparator.\u003cbr\u003eModel: SW-420\u003cbr\u003eType: Normally closed\u003cbr\u003eWorking voltage: 3.3V to 5V\u003cbr\u003eOutput form: Digital switch output (0 and 1)\u003cbr\u003eSize: 32 x 14mm \/ 1.26\" x 0.55\"\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eModule directions for use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eWhen the vibration switch is closed, the output terminal output low level, the green light is lit;\u003cbr\u003eWhen the product vibration, the vibration switch instantaneous disconnection, the output terminal output high level, the green light is not bright;\u003cbr\u003eOutput can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment, alarm alert.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 x Module\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/38\/D1\/5ba12a9a-ca9b-40e4-a2e2-3e67a6c3e291.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/7D\/94\/7d4041d3-22d6-45c0-b41a-7fd9bc03d712.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/B3\/4F\/2fe6261e-a57d-4b4d-ab9d-8200cd2ef3fd.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/BE\/E7\/45f5400b-cdc1-4104-a21a-c51f0bf60a73.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/FA\/6A\/0639a20b-4005-4956-addb-cf3baed8173a.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/2B\/9A\/4c67f993-73ba-493b-b28f-ca8d2f37f66f.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/12\/E8\/05147590-fa1a-483e-910f-51dacb6fa3de.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A0\/35\/8ac05ef6-9c8c-43a0-8828-5f053b935a58.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14594246017068,"sku":"1413061","price":180.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/7d4041d3-22d6-45c0-b41a-7fd9bc03d712_e86f910d-bc9a-4ec0-805a-5cb76e8ecffe.jpg?v=1582109917","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/sw-420-motion-sensor-module-vibration-switch-alarm-sensor-module","provider":"Electronic Pro ","version":"1.0","type":"link"}