{"product_id":"keyestudio-4-channel-5v-relay-module","title":"Keyestudio 4-Channel 5V Relay Module","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eKeyestudio 4-Channel 5V Relay Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an electronic switching board designed to control multiple electrical devices using Arduino-compatible boards and other microcontroller systems. It features four independent relay channels, allowing users to switch up to four separate circuits through low-voltage control signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperating with a 5V control supply, this module is suitable for automation projects, smart home applications, lighting control, and DIY electronics. Each relay provides switching contacts that allow connected devices to be controlled independently by a compatible controller. The module helps interface low-voltage microcontroller circuits with external electrical loads, provided the relay ratings and safety requirements are observed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFour independent relay channels for controlling multiple circuits.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5V operating voltage for relay control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with Arduino and other suitable microcontroller boards.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports independent ON\/OFF switching of connected loads.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for home automation and electrical control projects.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for DIY electronics, robotics, and educational applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnables microcontroller-based control of external electrical devices.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSmart home automation systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLighting and appliance control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eArduino-based automation projects.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectrical equipment switching.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics and industrial control prototypes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational electronics and DIY projects.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keyestudio","offers":[{"title":"Default Title","offer_id":54202619691291,"sku":"OPX-ELC-0211","price":30.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/5973\/2251\/files\/Keyestudio4-ChannelRelay.png?v=1791793303","url":"https:\/\/opponix.com\/products\/keyestudio-4-channel-5v-relay-module","provider":"opponix","version":"1.0","type":"link"}