{"product_id":"1-4-matrix-membrane-type-keypad-4-keys","title":"1×4 Matrix Membrane Type Keypad – 4 Keys","description":"\u003cp\u003eIntroducing the DC 12V 4×1 Key Matrix Membrane Switch Keypad, a cost-effective yet high-quality solution tailored to your application requirements.\u003c\/p\u003e\n\u003cp\u003eDesigned with reliability and affordability in mind, this 4-button keypad serves as an essential human interface component for microcontroller projects. Its adhesive backing offers convenient mounting options across a variety of applications.\u003c\/p\u003e\n\u003cp\u003eThe Keypad 1×4 configuration comprises a total of 4 buttons arranged in a Matrix form, eliminating the need for moving parts with its membrane design. Integration with your microcontroller circuits is facilitated by a female 5-pin berg connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUltra-thin design \u0026amp; adhesive backing provides easy integration to any project\u003c\/li\u003e\n\u003cli\u003eExcellent price-performance ratio\u003c\/li\u003e\n\u003cli\u003eEasy communication with any microcontroller\u003c\/li\u003e\n\u003cli\u003e5 pins 2.54mm pitch connector, 4×1 type 4 keys.\u003c\/li\u003e\n\u003cli\u003eThe sticker can peel off for adhesive mounting.\u003c\/li\u003e\n\u003cli\u003eUsed widely in industrial and home electronic equipment, instrument, etc.\u003c\/li\u003e\n\u003cli\u003eThis allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"table table-bordered o_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage(V)\u003c\/th\u003e\n\u003ctd\u003eDC 35V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Current (A)\u003c\/th\u003e\n\u003ctd\u003e100mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Resistance\u003c\/th\u003e\n\u003ctd\u003e500Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation Resistance (MΩ)\u003c\/th\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric Strength\u003c\/th\u003e\n\u003ctd\u003e250VRms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature (°C)\u003c\/th\u003e\n\u003ctd\u003e-20 to 40, -40 to 85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage condition (℃)\u003c\/th\u003e\n\u003ctd\u003e-40 to 80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMech. \u0026amp; Electrical Lifecycle\u003c\/th\u003e\n\u003ctd\u003e≈ 1,000,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm):\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth (mm):\u003c\/th\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight (mm):\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43470343405686,"sku":null,"price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/Untitled_design_20.png?v=1779695439","url":"https:\/\/ebhoot.com\/products\/1-4-matrix-membrane-type-keypad-4-keys","provider":"eBhoot Electronics","version":"1.0","type":"link"}