{"product_id":"1-channel-5v-relay-module-with-optocoupler-isolation-relay-mcu-expansion-board-high-level-trigger","title":"1 channel 5V relay module with optocoupler isolation relay MCU expansion board high level trigger","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\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\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\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRelay\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cspan style=\"font-size:36px\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eProduct introduction:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eThis module meets safety standards, and there are isolation slots in the control area and the load area.\u003cbr\u003e2. Module with optocoupler isolation, triggering is more reliable and stable.\u003cbr\u003e3. Adopt double-sided FR-4 circuit board design for high-end patch production.\u003cbr\u003e4, using TONGLING-relay control;\u003cbr\u003e5. With power supply and relay action instructions, the pull-in is bright, and the disconnection is not bright.\u003cbr\u003e6, the signal input terminal has\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eHigh level signal\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eAt that time, the common terminal will be turned on.\u003cbr\u003e7. Relays can directly control various devices and loads.\u003cbr\u003e8, there is a normally open and a normally closed touchpoint;\u003cbr\u003e9. The blue KF301 terminal is more convenient to connect to the control cable.\u003cbr\u003e10, module size: 53x18x18.5mm; net weight: 16g\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cspan style=\"font-size:36px\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eModule interface:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cspan style=\"font-size:36px\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eVCC: Connect the positive electrode of the power supply (according to the relay voltage)\u003cbr\u003eGND: Connect the negative electrode of the power supply\u003cbr\u003eIN: relay module signal trigger terminal (high level trigger is active)\u003cbr\u003eHigh and low levels mean:\u003cbr\u003ehigh triggerIt refers to a triggering method that uses the positive voltage of the VCC terminal to connect with the trigger terminal. When the trigger terminal has a positive voltage or reaches the trigger voltage, the relay is engaged.\u003cbr\u003elow level triggerIt refers to a triggering method that uses the negative voltage of the GND terminal to connect with the trigger terminal. When the trigger terminal has a voltage of 0V or the voltage is low enough to trigger, the relay is engaged.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style=\"font-size:24px\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan\u003eRelay touchpoint capacity: 250V 10A (AC) or 30V 10A (DC) (theoretical maximum load capacity)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align:start;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"font-family:kaiti_gb2312\"\u003e\u003cspan style=\"color:rgb(64, 64, 64)\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255)\"\u003e\u003cspan style='font-family:\"tahoma arial sans-serif\"'\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px\"\u003eThe recommended AC power is below 1500W, and the DC power is below 200W.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6d196b04d7d94c45a70460ee3c02ab40l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5fce79ccd6474b9caa8f26ba588ae5d5L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ed86a8561da4f0cabe30010deff9c9fu.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv style=\"color:white\"\u003e......\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"5V \/ 5pcs","offer_id":55124307181867,"sku":"14:1202#5V;3:1981284404#5pcs","price":26.24,"currency_code":"USD","in_stock":true},{"title":"5V \/ 1pcs","offer_id":55124307214635,"sku":"14:1202#5V;3:201010228#1pcs","price":9.86,"currency_code":"USD","in_stock":true},{"title":"12V \/ 5pcs","offer_id":55124307247403,"sku":"14:350852#12V;3:1981284404#5pcs","price":26.42,"currency_code":"USD","in_stock":true},{"title":"12V \/ 1pcs","offer_id":55124307280171,"sku":"14:350852#12V;3:201010228#1pcs","price":10.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sf8604677d84142a0901f487934ff151eW.webp?v=1788072819","url":"https:\/\/yoeruyo.com\/products\/1-channel-5v-relay-module-with-optocoupler-isolation-relay-mcu-expansion-board-high-level-trigger","provider":"Yoeruyo","version":"1.0","type":"link"}