{"product_id":"dfr0017-gravity-digital-5a-relay-module","title":"Gravity: Digital 5A Relay Module","description":"\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT DFR0017\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003c\/h4\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eThe DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-156.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-156.html\" target=\"_blank\"\u003emodules\u003c\/a\u003e. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments. The modular design makes it easy to integrate with a\u003ca href=\"https:\/\/www.dfrobot.com\/category-104.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-104.html\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003econtroller board\u003c\/a\u003e. The Relay integrates a status\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-53.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-53.html\" target=\"_blank\"\u003eLED\u003c\/a\u003e, in order to acknowledge visually it's status ON or OFF. It can be controlled through the digital IO port, with a simple HIGH or LOW on\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1159.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1159.html\"\u003eArduino compatible boards\u003c\/a\u003e. Other boards will work requiring same voltage level. Other usages include control of solenoid valves, lamps, motors and other high current or high voltage devices.\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"Gravity Digital 5A Relay Module Schematic diagram\" title=\"Gravity Digital 5A Relay Module\" src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\"\u003e\u003c\/p\u003e\n \n\u003cp data-mce-fragment=\"1\"\u003eLatest Update: V3.1\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved the silkscreen on the bottom layer of the sensor to indicate the hardware connection.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSome kits may include acrylic holder and nylon screw set to prevent shorting of high power interface with metalic surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSingle relay board\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRated through-current: 10A (NO) 5A (NC)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximum switching voltage: 150VAC 24VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInterface: Digital\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eControl signal: TTL level\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eContact Rating (Res. Load): 10A 250VAC \/ 24VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching voltage 250VAC \/ 30VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching current 15A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching power 250VA 240W \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUL Rating: 10A 120VAC \/ 10A 250VAC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperate time (at nomi. Vot.): 10ms\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRelease time (at nomi. Vot.): 5ms\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePROJECTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eProject 1.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-194.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-194.html\" target=\"_blank\"\u003eUsing the Arduino Xboard to control a relay\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eIn this project you will find how to use the XBoard with xbee along with another arduino to control some objects over your local network.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHardware needed:\u003c\/strong\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\" title=\"DFRduino\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-838.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-564.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-564.html\" target=\"_blank\"\u003eXboard\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1 \u003c\/strong\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-147.html\" title=\"FTDI\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-147.html\" target=\"_blank\"\u003eFTDI programmer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" title=\"Relay\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eRelay\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eCAT5 cable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-442.html\" title=\"1mW XBee modules\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-442.html\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003epair of xbee modules\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ecomputer\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eInternet router\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ehookup wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb data-mce-fragment=\"1\"\u003eProject 2.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-679.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-679.html\" target=\"_blank\"\u003eHow to Make An Automatic Water Changing System\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eMain Components:\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-838.html\" target=\"_blank\"\u003eDFRduino UNO R3\u003c\/a\u003e  *1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1009.html\" target=\"_blank\"\u003eGravity: IO Expansion Shield for Arduino V7.1\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1394.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1394.html\" target=\"_blank\"\u003eGravity: Analog Turbidity Sensor For Arduino\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-667.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-667.html\" target=\"_blank\"\u003eImmersible Pump \u0026amp; WaterTube\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1025.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1025.html\" target=\"_blank\"\u003eGravity: Analog pH Sensor \/ Meter Kit For Arduino\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-736.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-736.html\" target=\"_blank\"\u003eWall Adapter Power Supply 12VDC\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1 Solenoid Valve *1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eGravity: Digital 5A Relay Module\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003eWater Pipe *2m\u003cbr data-mce-fragment=\"1\"\u003eInterface (for solenoid valve) *2\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-135.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-135.html\" target=\"_blank\"\u003eI2C 16x2 Arduino LCD Display Module\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProject 3.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-445.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-445.html\" target=\"_blank\"\u003eHow to Make an Automatic Christmas Tree\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith all the lights and decorations that people use at Christmas, power is left on all the time and electricity bills skyrocket. I made this motion detecting Christmas tree light setup that only turns on when people are nearby.\u003cbr data-mce-fragment=\"1\"\u003eHardware list:\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-119.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-119.html\" target=\"_blank\"\u003ePIR Sensor\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1044.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1044.html\" target=\"_blank\"\u003eBluno\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1009.html\" target=\"_blank\"\u003eI\/O Expansion Shield v7.1\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e x1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1113.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1113.html\" target=\"_blank\"\u003eLED Strip\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eRelay Switch\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e  x1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1121.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1121.html\" target=\"_blank\"\u003eMini mp3 module\u003c\/a\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1401.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1401.html\" target=\"_blank\"\u003eDFSpeaker\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ev1.0\u003cbr data-mce-fragment=\"1\"\u003eRegular power extension lead (with some modifications)\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-435.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-435.html\" target=\"_blank\"\u003e1k resistors\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex2\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProject 4.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-686.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-686.html\"\u003eApplication Tutorials of FireBeetle Board - ESP32 BLE: Smarten a Plugboard\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/0hq4x2GAn2U\" width=\"640\" height=\"360\" class=\"note-video-clip\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/0hq4x2GAn2U\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhat you have seen is a smart plugboard that converted by ESP32 master board and controlled by BLE of ESP32.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHardware in need:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1504.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1504.html\"\u003eUSB Power Supply Wall Adapter\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e5V@2.5A\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(EU Standard)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1590.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1590.html\"\u003eFireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi \u0026amp; Bluetooth)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1592.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1592.html\"\u003eFireBeetle Covers-Gravity I\/O Expansion Shield\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1591.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1591.html\"\u003eFireBeetle Covers-Proto Board\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\"\u003eGravity: Digital 5A Relay Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1259.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1259.html\"\u003eBeetle BLE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eButton\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e8Crust printed by\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1304.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1304.html\"\u003e3D printer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Relay_Module__Arduino_Compatible___SKU__DFR0017_\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/Relay_Module__Arduino_Compatible___SKU__DFR0017_\"\u003eWiki (Relay Module (Arduino Compatible))\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/DFR-0017-Relay%20JQC-3FF.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/DFR-0017-Relay%20JQC-3FF.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/Relay%20Module%20V3%20SCH.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/Relay%20Module%20V3%20SCH.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Tutorial:_DFR0017_V2_Relay\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Tutorial:_DFR0017_V2_Relay\"\u003eHow to use relay tutorial \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGravity Relay Module V3.1 x1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDigital  Cable  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41098759602287,"sku":"RR-4B-DFR-DFR0017","price":4.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0017_389ed415-c73a-47f6-b4e0-c9a83c90edfa.png?v=1725760883","url":"https:\/\/rapidroboticsaustralia.com.au\/products\/dfr0017-gravity-digital-5a-relay-module","provider":"Rapid Robotics Australia","version":"1.0","type":"link"}