{"product_id":"hiletgo-5v-8-channel-relay-module-with-opto-isolated-support-high-and-low-level-trigger","title":"HiLetgo 5V 8 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger","description":"\u003ch3\u003eHiLetgo 5V 8 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e5V 8 Channel Relay Module With OPTO-Isolated Support High and Low Level\r\nTrigger Description : 1. The module uses genuine quality relay , normally open\r\ninterfaces Maximum load : AC 250V\/10A, DC 30V\/10A; 2. Using SMD OPTOCOUPLER\r\nisolation , driving ability , stable performance ; trigger current 5mA; 3. the\r\nmodule voltage is 5V, 9,12 V, 24V are available ; 4. Each way module can be\r\nset high or low triggered by jumper ; 5. Fault-tolerant design , even if the\r\ncontrol line is broken , the relay will not operate ; 6. The power indicator (\r\ngreen ) , 8 relay status indicator ( red ) 7. Interface design humane, all\r\ninterfaces can be connected directly via terminal wiring leads , very\r\nconvenient 8. Module size : 141.5mm  50mm  18.5mm ( L  W  H ) 9. Has four\r\nmounting bolts holes , hole 3.1mm, pitch 136mm  44.5mm Interface: 1. DC+:\r\nConnect to the Positive of the power supply 2. DC-: Connect the Negative of\r\nthe power supply 3. IN1-IN8: According to each channel, the relay suction can\r\nbe controlled by high or low level Relay output: 24 wire interfaces, all\r\ninterfaces are able to be leaded directly with wire. Easy to use. 1. NO1--NO8:\r\nRelay module normally open interfaces, relays dangling before the snap, after\r\nsnap, it's connected to COM. 2. COM1--COM8: Relay common interfaces. 3. NC1--\r\nNC8: Relay normally closed interfaces. Relay will be short connected to the\r\nCOM before snap, it's open after suction. High and low level trigger select\r\nport: 1. S1-S8 are 1-8 channels in turns, Choice of high and low level trigger\r\n2. When the COM is shorted connected to the Low, the relay was triggered by\r\nlow level. When the COM is shorted connected to the High, the relay was\r\ntriggered by high level.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n  \u003cul class=\"a\"\u003e\r\n         \u003cli\u003eHiLetgo 5V 8 Channel Relay Module\u003c\/li\u003e\r\n         \u003cli\u003ethe module voltage is 5V, 9,12 V, 24V\u003c\/li\u003e\r\n         \u003cli\u003eUsing SMD OPTOCOUPLER isolation\u003c\/li\u003e\r\n  \u003c\/ul\u003e","brand":"HiLetgo","offers":[{"title":"Default Title","offer_id":47617635549335,"sku":"B00LX3UH9C","price":92.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B00LX3UH9C.jpg?v=1775829359","url":"https:\/\/newnestshop.com\/products\/hiletgo-5v-8-channel-relay-module-with-opto-isolated-support-high-and-low-level-trigger","provider":"NewNest Australia","version":"1.0","type":"link"}