{"product_id":"28byj-48-stepper-motor-kit","title":"28BYJ-48 Stepper Motor + ULN2003 Driver Board Kit — 5V","description":"\u003cstyle\u003e\n  .nzn-desc {\n    width: 100%;\n    max-width: 1400px;\n    margin: 0 auto;\n    font-family: inherit;\n    color: #101114;\n  }\n\n  .nzn-desc,\n  .nzn-desc * {\n    box-sizing: border-box;\n  }\n\n  .nzn-desc .nzn-tabs {\n    width: 100%;\n    display: flex;\n    gap: 30px;\n    border-bottom: 1px solid #e7e7e7;\n    overflow-x: auto;\n    overflow-y: hidden;\n    scrollbar-width: none;\n    min-height: 55px;\n    align-items: flex-end;\n    -webkit-overflow-scrolling: touch;\n  }\n\n  .nzn-desc .nzn-tabs::-webkit-scrollbar {\n    display: none;\n  }\n\n  .nzn-desc .nzn-tab {\n    flex: 0 0 auto;\n    background: none;\n    border: 0;\n    padding: 16px 0;\n    font: inherit;\n    font-size: 14px;\n    font-weight: 800;\n    white-space: nowrap;\n    border-bottom: 3px solid transparent;\n    color: #101114;\n    cursor: pointer;\n  }\n\n  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1fr;\n      gap: 4px;\n      padding: 13px 10px;\n    }\n\n    .nzn-desc .nzn-section-title {\n      text-align: left;\n      padding-top: 0;\n      margin-bottom: 22px;\n    }\n\n    .nzn-desc .nzn-started {\n      padding: 20px 16px;\n    }\n\n    .nzn-desc .nzn-included-card {\n      grid-template-columns: 1fr;\n      text-align: left;\n      justify-items: start;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"nzn-desc\"\u003e\n  \u003cdiv class=\"nzn-tabs\"\u003e\n    \u003cbutton class=\"nzn-tab is-active\" type=\"button\" data-tab=\"overview\"\u003eOverview\u003c\/button\u003e\n    \u003cbutton class=\"nzn-tab\" type=\"button\" data-tab=\"specifications\"\u003eSpecifications\u003c\/button\u003e\n    \u003cbutton class=\"nzn-tab\" type=\"button\" data-tab=\"getting-started\"\u003eGetting Started\u003c\/button\u003e\n    \u003cbutton class=\"nzn-tab\" type=\"button\" data-tab=\"included\"\u003eWhat's Included\u003c\/button\u003e\n    \u003cbutton class=\"nzn-tab\" type=\"button\" data-tab=\"uses\"\u003eCommon Uses\u003c\/button\u003e\n    \u003cbutton class=\"nzn-tab\" type=\"button\" data-tab=\"faqs\"\u003eFAQs\u003c\/button\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"nzn-card\"\u003e\n\n    \u003cdiv class=\"nzn-panel is-active\" data-panel=\"overview\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003cdiv class=\"nzn-overview\"\u003e\n          \u003cdiv class=\"nzn-overview-copy\"\u003e\n            \u003cp\u003eThe 28BYJ-48 Stepper Motor + ULN2003 Driver Board Kit is a beginner-friendly precision motor control solution for Arduino, ESP32, Raspberry Pi, and DIY electronics projects.\u003c\/p\u003e\n\n            \u003cul class=\"nzn-checks\"\u003e\n              \u003cli\u003e28BYJ-48 5V geared stepper motor\u003c\/li\u003e\n              \u003cli\u003eULN2003 driver board included\u003c\/li\u003e\n              \u003cli\u003e2048 steps per revolution\u003c\/li\u003e\n              \u003cli\u003eSimple plug-and-play wiring\u003c\/li\u003e\n              \u003cli\u003ePerfect for Arduino learning projects\u003c\/li\u003e\n            \u003c\/ul\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-started\"\u003e\n            \u003ch3\u003eQuick Start\u003c\/h3\u003e\n\n            \u003cdiv class=\"nzn-step\"\u003e\n              \u003cspan\u003e1\u003c\/span\u003e\n              \u003cdiv\u003e\n                \u003cstrong\u003eConnect motor\u003c\/strong\u003e\n                \u003cp\u003ePlug the stepper motor directly into the ULN2003 driver board.\u003c\/p\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"nzn-step\"\u003e\n              \u003cspan\u003e2\u003c\/span\u003e\n              \u003cdiv\u003e\n                \u003cstrong\u003eWire IN1-IN4\u003c\/strong\u003e\n                \u003cp\u003eConnect the ULN2003 inputs to Arduino digital pins.\u003c\/p\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"nzn-step\"\u003e\n              \u003cspan\u003e3\u003c\/span\u003e\n              \u003cdiv\u003e\n                \u003cstrong\u003eApply power\u003c\/strong\u003e\n                \u003cp\u003eProvide stable 5V power to the driver board.\u003c\/p\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"nzn-step\"\u003e\n              \u003cspan\u003e4\u003c\/span\u003e\n              \u003cdiv\u003e\n                \u003cstrong\u003eUpload code\u003c\/strong\u003e\n                \u003cp\u003eUse the Arduino Stepper or AccelStepper library examples.\u003c\/p\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"nzn-note\"\u003e\n        \u003cstrong\u003ePlease note:\u003c\/strong\u003e Stepper motors draw holding current even while stationary. For battery-powered projects, de-energise the coils when idle to reduce power consumption.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"nzn-panel\" data-panel=\"specifications\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003ch3 class=\"nzn-section-title\"\u003eSpecifications\u003c\/h3\u003e\n\n        \u003cdiv class=\"nzn-specs\"\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eModel\u003c\/span\u003e\u003cstrong\u003e28BYJ-48\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003cstrong\u003e5V DC\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eMotor Type\u003c\/span\u003e\u003cstrong\u003e4-phase unipolar stepper\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eGear Ratio\u003c\/span\u003e\u003cstrong\u003e1:64 gearbox\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eSteps Per Revolution\u003c\/span\u003e\u003cstrong\u003e2048\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eMotor Diameter\u003c\/span\u003e\u003cstrong\u003e27mm\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eDriver IC\u003c\/span\u003e\u003cstrong\u003eULN2003A\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv\u003e\n\u003cspan\u003eDriver Inputs\u003c\/span\u003e\u003cstrong\u003eIN1-IN4\u003c\/strong\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"nzn-panel\" data-panel=\"getting-started\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003ch3 class=\"nzn-section-title\"\u003eGetting Started\u003c\/h3\u003e\n\n        \u003cdiv class=\"nzn-started\"\u003e\n          \u003cdiv class=\"nzn-step\"\u003e\n            \u003cspan\u003e1\u003c\/span\u003e\n            \u003cdiv\u003e\n              \u003cstrong\u003ePlug motor into driver board\u003c\/strong\u003e\n              \u003cp\u003eThe connector is keyed and only inserts one way.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-step\"\u003e\n            \u003cspan\u003e2\u003c\/span\u003e\n            \u003cdiv\u003e\n              \u003cstrong\u003eConnect Arduino pins\u003c\/strong\u003e\n              \u003cp\u003eTypical wiring uses D8-D11 connected to IN1-IN4.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-step\"\u003e\n            \u003cspan\u003e3\u003c\/span\u003e\n            \u003cdiv\u003e\n              \u003cstrong\u003eConnect 5V power\u003c\/strong\u003e\n              \u003cp\u003eApply 5V and GND to the ULN2003 board.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-step\"\u003e\n            \u003cspan\u003e4\u003c\/span\u003e\n            \u003cdiv\u003e\n              \u003cstrong\u003eUpload example code\u003c\/strong\u003e\n              \u003cp\u003eRun a simple sweep or rotation example to test movement.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"nzn-panel\" data-panel=\"included\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003ch3 class=\"nzn-section-title\"\u003eWhat's Included\u003c\/h3\u003e\n\n        \u003cdiv class=\"nzn-included-card\"\u003e\n          \u003cdiv class=\"nzn-included-qty\"\u003e1×\u003c\/div\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003e28BYJ-48 Stepper Motor\u003c\/strong\u003e\n            \u003cp\u003ePre-wired geared stepper motor with 5-wire connector attached.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cbr\u003e\n\n        \u003cdiv class=\"nzn-included-card\"\u003e\n          \u003cdiv class=\"nzn-included-qty\"\u003e1×\u003c\/div\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eULN2003 Driver Board\u003c\/strong\u003e\n            \u003cp\u003eDriver board with indicator LEDs and motor connector.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"nzn-panel\" data-panel=\"uses\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003ch3 class=\"nzn-section-title\"\u003eCommon Uses\u003c\/h3\u003e\n\n        \u003cdiv class=\"nzn-uses\"\u003e\n          \u003cdiv class=\"nzn-use\"\u003eArduino robotics projects\u003c\/div\u003e\n          \u003cdiv class=\"nzn-use\"\u003eCamera sliders and pan systems\u003c\/div\u003e\n          \u003cdiv class=\"nzn-use\"\u003eAutomation mechanisms\u003c\/div\u003e\n          \u003cdiv class=\"nzn-use\"\u003eDisplay turntables\u003c\/div\u003e\n          \u003cdiv class=\"nzn-use\"\u003eEducational STEM kits\u003c\/div\u003e\n          \u003cdiv class=\"nzn-use\"\u003eDIY motion control projects\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"nzn-panel\" data-panel=\"faqs\"\u003e\n      \u003cdiv class=\"nzn-panel-content\"\u003e\n        \u003ch3 class=\"nzn-section-title\"\u003eCommon Questions\u003c\/h3\u003e\n\n        \u003cdiv class=\"nzn-faq\"\u003e\n          \u003cdiv class=\"nzn-faq-item\"\u003e\n            \u003cstrong\u003eCan I use this with ESP32?\u003c\/strong\u003e\n            \u003cp\u003eYes. The ULN2003 works with Arduino, ESP32, Raspberry Pi, and most microcontrollers.\u003c\/p\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-faq-item\"\u003e\n            \u003cstrong\u003eDoes the motor rotate continuously?\u003c\/strong\u003e\n            \u003cp\u003eYes. The motor can rotate continuously in either direction while powered.\u003c\/p\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-faq-item\"\u003e\n            \u003cstrong\u003eCan Arduino power the motor?\u003c\/strong\u003e\n            \u003cp\u003eYes for basic projects, though external 5V power is recommended for reliability.\u003c\/p\u003e\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"nzn-faq-item\"\u003e\n            \u003cstrong\u003eIs this good for beginners?\u003c\/strong\u003e\n            \u003cp\u003eAbsolutely. This is one of the most popular beginner Arduino motor kits.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\ndocument.querySelectorAll('.nzn-desc .nzn-tab').forEach(function(tab) {\n  tab.addEventListener('click', function() {\n    var wrap = tab.closest('.nzn-desc');\n    var target = tab.getAttribute('data-tab');\n\n    wrap.querySelectorAll('.nzn-tab').forEach(function(t) {\n      t.classList.remove('is-active');\n    });\n\n    wrap.querySelectorAll('.nzn-panel').forEach(function(panel) {\n      panel.classList.remove('is-active');\n    });\n\n    tab.classList.add('is-active');\n\n    var panel = wrap.querySelector('[data-panel=\"' + target + '\"]');\n\n    if (panel) {\n      panel.classList.add('is-active');\n    }\n  });\n});\n\u003c\/script\u003e","brand":"NZN Electronics","offers":[{"title":"Default Title","offer_id":42721181433952,"sku":"MOD-28BYJ48-ULN2003-KIT","price":5.69,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/6127\/0112\/files\/28BYJ_Product_Hero.png?v=1778930183","url":"https:\/\/www.nznelectronics.co.nz\/products\/28byj-48-stepper-motor-kit","provider":"NZN Electronics","version":"1.0","type":"link"}