{"id":3821,"date":"2025-07-17T18:05:11","date_gmt":"2025-07-17T10:05:11","guid":{"rendered":"https:\/\/www.metal-domes.com\/blog\/?p=3821"},"modified":"2025-07-17T18:09:07","modified_gmt":"2025-07-17T10:09:07","slug":"snap-dome-switch-dome-switch-design-guide","status":"publish","type":"post","link":"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/","title":{"rendered":"Snap dome switch, Dome switch design guide"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<div class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/div>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#What_is_a_snap_dome\" title=\"What is a snap dome?\">What is a snap dome?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#How_do_dome_switches_work\" title=\"How do dome switches work?\">How do dome switches work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#How_to_pick_the_right_metal_dome_switch\" title=\"How to pick the right metal dome switch?\">How to pick the right metal dome switch?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#What_is_the_click_ratio_for_metal_dome\" title=\"What is the click ratio for metal dome?\">What is the click ratio for metal dome?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#What_is_a_snap_dome_in_dome_switch_design\" title=\"What is a snap dome in dome switch design?\">What is a snap dome in dome switch design?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#Steps_in_a_dome_switch_design_guide\" title=\"Steps in a dome switch design guide\">Steps in a dome switch design guide<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#Which_materials_suit_contact_dome_designs_best\" title=\"Which materials suit contact dome designs best?\">Which materials suit contact dome designs best?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/#What_are_common_dome_switch_design_errors\" title=\"What are common dome switch design errors?\">What are common dome switch design errors?<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"yzp-no-index\"><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_snap_dome\"><\/span><strong>What is a snap dome?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/\" title=\"\">Snap dome<\/a><\/strong> is a tiny, responsive metal switch that \u201csnaps\u201d when pressed. It\u2019s often placed on a PCB or within a membrane switch structure. When a user presses on it, the dome collapses, creating electrical contact. The dome then bounces back when pressure is released.<\/p>\n\n\n\n<p>The tactile feedback it delivers is sharp and noticeable. That \u201csnap\u201d is more than just sound\u2014it\u2019s the feel that reassures users their command has been registered.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"614\" src=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1024x614.png\" alt=\"Snap dome switch, Dome switch design guide\" class=\"wp-image-3823\" style=\"width:455px;height:auto\" srcset=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1024x614.png 1024w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-300x180.png 300w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-768x461.png 768w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1536x922.png 1536w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide.png 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<p>Snap domes come in many shapes: round, triangle, oblong, and four-leg. The shape affects how it responds under pressure and how it fits into your design.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_do_dome_switches_work\"><\/span><strong>How do dome switches work?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When the user presses the top layer of the switch, they push the <strong><a href=\"https:\/\/www.metal-domes.com\/products.htm\" title=\"\">metal dome<\/a><\/strong> switch down onto a conductive trace on the PCB. This action closes the circuit, sending the signal. Once pressure is released, the dome springs back to its original form, reopening the circuit.<\/p>\n\n\n\n<p>Users get a physical response they can feel and often hear. This is especially important in settings where visual feedback is limited\u2014like dark environments or industrial machinery.<\/p>\n\n\n\n<p>Some switches also integrate LEDs, resistors, or light guide films (LGFs) to increase functionality. But no matter the features, the core mechanism stays the same: pressure, contact, release.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_pick_the_right_metal_dome_switch\"><\/span><strong>How to pick the right metal dome switch?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Here\u2019s what to consider:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Force:<\/strong> How much pressure is needed to activate the dome? Lighter forces work well for consumer electronics, while heavier forces are better for industrial gear.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Click ratio: <\/strong>This measures how tactile the dome feels. A higher click ratio delivers a stronger snap.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Size: <\/strong>The diameter and height of the dome determine its tactile profile.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Material: <\/strong>Stainless steel is the most common. It&#8217;s corrosion-resistant and long-lasting.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Shape: <\/strong>Choose between four-leg, triangle, round, or oblong domes based on the product\u2019s space and layout.<\/li>\n<\/ul>\n\n\n\n<p>Don\u2019t overlook mounting options either. Whether you&#8217;re using adhesive tape, <strong><a href=\"https:\/\/www.metal-domes.com\/product-dome-array.htm\" title=\"\">dome array<\/a><\/strong> sheets, or SMT-compatible domes, the right assembly approach ensures performance and reliability.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_click_ratio_for_metal_dome\"><\/span><strong>What is the click ratio for metal dome?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The click ratio defines how \u201cclicky\u201d a dome feels. It\u2019s the difference between the tactile drop and the total travel of the dome.<\/p>\n\n\n\n<p>A typical dome has a click ratio between 40% and 60%. A higher ratio means the tactile feel is more noticeable. Lower ratios create a softer feel.<\/p>\n\n\n\n<p>Let\u2019s say your dome has 1.2mm total travel and 0.6mm of tactile drop. That gives a click ratio of 50%, which is quite balanced. Domes used in medical or military equipment often aim for higher ratios to ensure positive feedback, even with gloves.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-1024x682.jpg\" alt=\"Snap dome switch, Dome switch design guide\" class=\"wp-image-3824\" style=\"width:444px;height:auto\" srcset=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-1024x682.jpg 1024w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-300x200.jpg 300w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-768x512.jpg 768w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-1536x1023.jpg 1536w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-3-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<p>Choosing the right ratio comes down to your user\u2019s needs. For premium products, a crisp click often makes a product feel more high-end.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_snap_dome_in_dome_switch_design\"><\/span><strong>What is a snap dome in dome switch design?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The snap dome is the centerpiece of any dome switch design. It defines the switch&#8217;s tactile response, electrical contact, and lifecycle.<\/p>\n\n\n\n<p>In a typical dome switch design, the dome sits between the graphic overlay and the circuit board. When pressure is applied from the top, the dome flexes and touches the lower circuit layer, closing the loop.<\/p>\n\n\n\n<p><strong>Here\u2019s why it&#8217;s important in the design:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It sets the tactile force.<\/li>\n\n\n\n<li>It dictates the switch\u2019s actuation point.<\/li>\n\n\n\n<li>It affects electrical performance and lifespan.<\/li>\n<\/ul>\n\n\n\n<p>A well-designed dome ensures consistent behavior over millions of cycles. Many high-quality domes last over 1 million presses.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Steps_in_a_dome_switch_design_guide\"><\/span><strong>Steps in a dome switch design guide<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Designing a <strong><a href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/\" title=\"\">dome switch keyboard<\/a><\/strong> or interface isn\u2019t complicated, but it does require a clear plan.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"731\" src=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-1024x731.jpg\" alt=\"Snap dome switch, Dome switch design guide\" class=\"wp-image-3828\" style=\"width:406px;height:auto\" srcset=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-1024x731.jpg 1024w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-300x214.jpg 300w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-768x549.jpg 768w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-1536x1097.jpg 1536w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-1-1-2048x1463.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Understand your application:<\/strong> Consider the environment\u2014humidity, temperature, vibration, etc.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Choose your dome:<\/strong> Pick the shape, force, and click ratio. Also decide if you want individual domes or a pre-loaded <strong><a href=\"https:\/\/www.metal-domes.com\/product-dome-array.htm\" title=\"\">dome array<\/a><\/strong>.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Design your PCB layout:<\/strong> Include pads for electrical contact and allow space for dome placement.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Decide on overlay materials: <\/strong>Your top layer affects tactile feel. Choose PET or polycarbonate for durability and light transmission.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Add supporting layers:<\/strong> This could be LEDs, LGF films, spacers, and adhesive sheets.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Test and validate: <\/strong>Ensure domes bounce back properly, and circuits don\u2019t short out.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prepare for manufacturing: <\/strong>Once finalized, design for production.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Which_materials_suit_contact_dome_designs_best\"><\/span><strong>Which materials suit contact dome designs best?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The most common choice is stainless steel, especially SUS301 or SUS304. These alloys offer excellent resilience, corrosion resistance, and form memory. That means they snap back reliably and last longer.<\/p>\n\n\n\n<p><strong>Other key materials include:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PET sheets:<\/strong> Used for dome carriers or spacer layers. They\u2019re flexible and easy to process.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conductive ink: <\/strong>Applied to the PCB or FPC for signal transmission.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>3M adhesive:<\/strong> Bonds the switch layers without damaging tactile feel.<\/li>\n<\/ul>\n\n\n\n<p>Choosing the right material blend increases switch performance and extends product life. A well-chosen stainless steel dome can easily survive over one million actuations\u2014without losing its shape or click.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_common_dome_switch_design_errors\"><\/span><strong>What are common dome switch design errors?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Here are some traps to avoid:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Misaligned dome placement:<\/strong> If the dome isn\u2019t centered, it won\u2019t snap cleanly or make proper contact.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Wrong actuation force:<\/strong> Too high, and the switch becomes uncomfortable. Too low, and it may trigger by accident.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Incorrect spacing:<\/strong> Improper stack height can damage domes or block rebound.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Overlooking environment:<\/strong> Dust, water, and chemicals can ruin contact unless properly sealed.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Skipping prototypes:<\/strong> Testing early helps identify weak points in feel, durability, and usability.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-1024x683.jpg\" alt=\"Snap dome switch, Dome switch design guide\" class=\"wp-image-3826\" style=\"width:417px;height:auto\" srcset=\"https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-1024x683.jpg 1024w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-300x200.jpg 300w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-768x512.jpg 768w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-1536x1024.jpg 1536w, https:\/\/www.metal-domes.com\/blog\/wp-content\/uploads\/2025\/07\/dome-switch-design-guide-2-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<p>A rushed design can kill the tactile feel or even cause complete failure in the field. Always prototype, test, and refine before you commit to full production.<\/p>\n\n\n\n<p><strong>Conclusion:<\/strong><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/\" title=\"\">Snap dome switch<\/a><\/strong> isn&#8217;t just a component\u2014it\u2019s the heart of the user interface. It connects users to machines through touch, feel, and responsiveness. Whether you&#8217;re building a dome switch keyboard, medical panel, or industrial controller.<\/p>\n\n\n\n<p>For expert help with your dome switch projects or to request samples, reach out to us at <strong><a href=\"mailto:sales@metal-domes.com\">sales@metal-domes.com<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is a snap dome? Snap dome is a tiny, responsive metal switch that \u201csnaps\u201d when pressed. It\u2019s often placed on a PCB or within a membrane switch structure. When a user presses on it, the dome collapses, creating electrical &hellip; <a href=\"https:\/\/www.metal-domes.com\/blog\/2025\/07\/17\/snap-dome-switch-dome-switch-design-guide\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":57789,"featured_media":3823,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[100,9,3],"tags":[606,307,179,314,265],"class_list":["post-3821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-metal-dome-assembly-2","category-metal-dome-related","category-metal-domes","tag-dome-switch-design-guide","tag-dome-switch-keyboard","tag-metal-dome-switch","tag-snap-dome-switch","tag-tactile-dome-switch"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/3821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/users\/57789"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/comments?post=3821"}],"version-history":[{"count":5,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/3821\/revisions"}],"predecessor-version":[{"id":3832,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/posts\/3821\/revisions\/3832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/media\/3823"}],"wp:attachment":[{"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/media?parent=3821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/categories?post=3821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metal-domes.com\/blog\/wp-json\/wp\/v2\/tags?post=3821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}