{"product_id":"4x3-numeric-hard-matrix-keypad","title":"4x3 Numeric Hard Matrix Keypad","description":"\u003cp\u003eThe \u003cstrong data-start=\"147\" data-end=\"181\"\u003e4×3 Numeric Hard Matrix Keypad\u003c\/strong\u003e is a rugged 12-key input device designed for embedded systems, access control, industrial equipment, and DIY electronics projects. Built with \u003cstrong data-start=\"324\" data-end=\"395\"\u003erubber dome switches mounted on a rigid printed circuit board (PCB)\u003c\/strong\u003e, it provides a tactile click response that is more durable and responsive than standard membrane keypads.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1254\" data-end=\"1282\" class=\"PDq2pG_selectionAnchorContainer\"\u003eTechnical Specifications\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1284\" data-end=\"1639\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1284\" data-end=\"1313\"\u003e\n\u003ctr data-start=\"1284\" data-end=\"1313\"\u003e\n\u003cth data-start=\"1284\" data-end=\"1296\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1296\" data-end=\"1313\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1344\" data-end=\"1639\"\u003e\n\u003ctr data-start=\"1344\" data-end=\"1388\"\u003e\n\u003ctd data-start=\"1344\" data-end=\"1359\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"1359\" data-end=\"1388\" data-col-size=\"sm\"\u003e4×3 Numeric Matrix Keypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1389\" data-end=\"1424\"\u003e\n\u003ctd data-start=\"1389\" data-end=\"1402\" data-col-size=\"sm\"\u003eKey Layout\u003c\/td\u003e\n\u003ctd data-start=\"1402\" data-end=\"1424\" data-col-size=\"sm\"\u003e4 Rows × 3 Columns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1425\" data-end=\"1444\"\u003e\n\u003ctd data-start=\"1425\" data-end=\"1438\" data-col-size=\"sm\"\u003eTotal Keys\u003c\/td\u003e\n\u003ctd data-start=\"1438\" data-end=\"1444\" data-col-size=\"sm\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1445\" data-end=\"1474\"\u003e\n\u003ctd data-start=\"1445\" data-end=\"1459\" data-col-size=\"sm\"\u003eSwitch Type\u003c\/td\u003e\n\u003ctd data-start=\"1459\" data-end=\"1474\" data-col-size=\"sm\"\u003eRubber Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1475\" data-end=\"1527\"\u003e\n\u003ctd data-start=\"1475\" data-end=\"1490\" data-col-size=\"sm\"\u003eConstruction\u003c\/td\u003e\n\u003ctd data-start=\"1490\" data-end=\"1527\" data-col-size=\"sm\"\u003eRigid Printed Circuit Board (PCB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1528\" data-end=\"1556\"\u003e\n\u003ctd data-start=\"1528\" data-end=\"1540\" data-col-size=\"sm\"\u003eInterface\u003c\/td\u003e\n\u003ctd data-start=\"1540\" data-end=\"1556\" data-col-size=\"sm\"\u003e7-Pin Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1557\" data-end=\"1600\"\u003e\n\u003ctd data-start=\"1557\" data-end=\"1579\" data-col-size=\"sm\"\u003eLogic Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"1579\" data-end=\"1600\" data-col-size=\"sm\"\u003e3.3V \u0026amp; 5V Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1601\" data-end=\"1639\"\u003e\n\u003ctd data-start=\"1601\" data-end=\"1612\" data-col-size=\"sm\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-start=\"1612\" data-end=\"1639\" data-col-size=\"sm\"\u003ePanel \/ Enclosure Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42908659253319,"sku":null,"price":650.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/4x3hardkeypad_1.webp?v=1782590417","url":"https:\/\/www.ktechnics.com\/products\/4x3-numeric-hard-matrix-keypad","provider":"K-TECHNICS","version":"1.0","type":"link"}