{"product_id":"5pcs-xh-m131-light-control-switch-photoresistor-relay-module-dc-5v-12v-24v-detection-sensor-brightness-automatic-control-module","title":"5pcs XH-M131 Light Control Switch Photoresistor Relay Module DC 5V\/12V\/24V Detection Sensor Brightness Automatic Control Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRoHS,NONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLow voltage: Below 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIs Smart Device\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eItem Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSWITCHES\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePlastic\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V \/ 12V Light Control Switch Photoresistor Relay Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSwitch Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePhotoelectric Switch\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWarranty\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cspan style=\"font-size:22px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e5pcs XH-M131 Light Control Switch Photoresistor Relay Module DC 5V\/12V\/24V Detection Sensor Brightness Automatic Control Module\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n \u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eProduct Name: Light Control Relay Module Model\u003cbr\u003e\nModel: XH-M131\u003cbr\u003e\nWorking voltage: DC 5V\/9V\/12V\/24V(Use according to the V value you purchased）\u003cbr\u003e\nOutput method: One channel output\u003cbr\u003e\nSensor wire length: approximately 30CM\u003cbr\u003e\nSize: 53 * 31 * 19MM\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eInstructions for use:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\n① The photoresistor module is sensitive to ambient light and is generally used to detect changes in brightness of surrounding ambient light+\u003cbr\u003e\n② Red light: module working\/Blue light: relay working indicator\/Potentiometer: adjust detection brightness value (it is recommended to perform physical testing and fine tune);\u003cbr\u003e\n③ When the ambient light of the module is below the threshold, the relay is engaged, and the common end is connected to the normally open end (disconnected from the normally closed end). When the external light is above the set threshold, the relay is disconnected, and the common end is disconnected from the normally open end (disconnected from the normally closed end).\u003cbr\u003e\n④ The common end, normally open end, and normally closed end are equivalent to a dual control switch. When the relay coil is energized, the common end conducts with the normally open end, and when there is no power, the common end conducts with the normally closed end,\u003cbr\u003e\n⑤ The middle contact of the output end is the common end, with the top being the normally open end and the bottom being the normally closed end.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eFor example:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nTaking the control of street lights as an example, if you need to turn them on at night and off during the day, please connect them to the common end and normally open end. Otherwise, connect them to the common end and normally closed end.\u003cbr\u003e\n\u003cimg cke-id=\"img38\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbd9026f838334c2d83231daf13d01f6ba.jpg\"\u003e\u003cimg cke-id=\"img39\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd8b87cc4c1504366be7e3950e160555e2.jpg\"\u003e\u003cimg cke-id=\"img40\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S13610332c3de4198b8a29ec1270c6c90Y.jpg\"\u003e\u003cimg cke-id=\"img41\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/See3e6f330ee74d7baa16786163c92074C.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"12V","offer_id":55084331467051,"sku":"35:4001#12V","price":42.98,"currency_code":"USD","in_stock":true},{"title":"5V","offer_id":55084331499819,"sku":"35:3979#5V","price":42.98,"currency_code":"USD","in_stock":true},{"title":"24V","offer_id":55084331532587,"sku":"35:7104#24V","price":43.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sbd9026f838334c2d83231daf13d01f6ba.webp?v=1787832732","url":"https:\/\/yoeruyo.com\/products\/5pcs-xh-m131-light-control-switch-photoresistor-relay-module-dc-5v-12v-24v-detection-sensor-brightness-automatic-control-module","provider":"Yoeruyo","version":"1.0","type":"link"}