{"product_id":"matrix-16-button-keypad-module-4x4-keypad","title":"Matrix 16 Button Keypad Module (4x4 Keypad)","description":"\u003cmeta name=\"description\" content=\"Buy Matrix 16 Button Keypad Module 4x4 Keypad online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eMatrix 16 Button Keypad Module (4x4 Keypad)\u003c\/h1\u003e\n\n\u003cp\u003ePremium quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, and dedicated support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronics Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4x4 Matrix (16 Buttons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-8 days delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e - Sourced from trusted suppliers with authentication verification\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast Delivery\u003c\/strong\u003e - 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Technical assistance available 24\/7 via email and WhatsApp\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e - 7-day warranty on manufacturing defects on all defects\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBulk Discounts\u003c\/strong\u003e - Wholesale pricing available for orders of 10+ units\u003c\/p\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Enthusiasts\u003c\/strong\u003e - Ideal for hobbyist electronics projects and experimentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStudents \u0026amp; Learners\u003c\/strong\u003e - Great for skill development and educational purposes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Applications\u003c\/strong\u003e - Suitable for industrial and commercial implementations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded Systems\u003c\/strong\u003e - Compatible with microcontrollers and Arduino platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e1x Matrix 4x4 Keypad Module\u003c\/li\u003e\n\u003cli\u003eComplete documentation and pinout guide\u003c\/li\u003e\n\u003cli\u003eTechnical support materials\u003c\/li\u003e\n\u003cli\u003eWarranty card and authenticity certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes, all products are sourced from authorized distributors with complete authentication verification. Each unit comes with a warranty card and authenticity certificate.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat warranty coverage is provided?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFull 7-day warranty on manufacturing defects covering all manufacturing defects. We also offer a 7-day return policy for defective items with free replacement or full refund.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow quickly will I receive my order?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eStandard shipping is 7-8 days to most locations in India from our Bengaluru warehouse. Express options available on request.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat technical support is available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eWe provide 24\/7 technical support via email and WhatsApp. Our team can help with integration, troubleshooting, and project guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's your return and refund policy?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only with full refund or free replacement. applicable on manufacturing defects only within the return window.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Wholesale pricing is available for orders of 10 or more units. Contact our sales team for custom quotes.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use this with Arduino or Raspberry Pi?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eAbsolutely! This 4x4 matrix keypad is fully compatible with Arduino, Raspberry Pi, and other microcontroller platforms. Documentation and sample code available.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the pin connections?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe module features 8 pins (4 row pins + 4 column pins) for standard matrix scanning. Complete pinout diagram included in documentation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp\u003e\u003cstrong\u003eNeed Help?\u003c\/strong\u003e Contact us anytime:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmail support\u003c\/li\u003e\n\u003cli\u003eWhatsApp: Available 24\/7\u003c\/li\u003e\n\u003cli\u003eVisit our store in Bengaluru\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuality Guaranteed | Fast Shipping | Expert Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eBuy Matrix 16 Button Keypad Module (4x4 Keypad) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eMatrix 16 Button Keypad Module (4x4 Keypad)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eMatrix 16 Button Keypad Module (4x4 Keypad)\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eMatrix 16 Button Keypad Module (4x4 Keypad)\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773910450339,"sku":"TES-EV103047","price":34.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/4x4-16-key-button-matrix-module-arduino.jpg?v=1701075279","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/matrix-16-button-keypad-module-4x4-keypad","provider":"The Engineer Store","version":"1.0","type":"link"}