{"product_id":"a8-channel-relay-module-with-optocoupler-isolation-blue-board-plc-relay-module","title":"A8 Channel Relay Module With Optocoupler Isolation Blue Board PLC Relay Module","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eSupport all microcontroller control. Industrial field; PLC control; home intelligent control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdopts high current relay, AC250V 10A DC30V 10A.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe parts of the contacts are independently wired, safe and reliable. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard interface for expansion on various development boards.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixed screw holes for easy installation and suitable for various platforms such as 51\/AVR\/ARM. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis module complies with international safety standards, and the control area and the load area have isolation slots.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe use of double-sided FR-4 circuit board design, high-end patch production.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith relay action indication, the suction is bright, the disconnection is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhen the signal input terminal has a low level signal, the common terminal and the normally open terminal will be turned on.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe relay can directly control various equipment and load.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThere are 8 normally open and 8 normally closed contacts.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe blue KF301 terminal is more convenient to connect to the control line.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVoltage: 5V\/12V(\u003cstrong\u003eOptional\u003c\/strong\u003e)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eModule Size:138 x 56 x 18.5mm \/ 5.43 x 2.2 x 0.73in\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 115g\/4.06oz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHole Diameter: 3.1mm \/ 0.12in\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHole Interval Length:131 x 49.5mm \/ 5.16 x 1.95in\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWiring Diagram:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVCC: Connected to the positive pole of 12V power supply.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGND: Connect the negative pole of 12V power supply.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIN1-IN8: Signal trigger terminal, active low level.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRelay output: 12-line interface, all interfaces can be directly connected to facilitate user access.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNO1--NO8: Relay normally open interface, the relay is suspended before the suction, short-circuit with COM after the suction.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCOM1--COM8: Relay common interface.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNC1--NC8: Relay normally closed interface, short-circuit with COM before the pull-in of the relay, and float after the suction.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Module\u003c\/span\u003e\u003c\/p\u003e","brand":"FIXES-HUB ","offers":[{"title":"Default Title","offer_id":62853800919370,"sku":null,"price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/3090\/0298\/files\/a8-channel-relay-module-with-optocoupler-isolation-blue-board-plc-471.jpg?v=1785670117","url":"https:\/\/www.fixes-hub.co.uk\/products\/a8-channel-relay-module-with-optocoupler-isolation-blue-board-plc-relay-module","provider":"FIXES-HUB ","version":"1.0","type":"link"}