{"id":1580,"date":"2026-03-04T00:00:00","date_gmt":"2026-03-04T00:00:00","guid":{"rendered":"https:\/\/esv1l4v744.wpdns.site\/high-waterproof-push-button-switch-ip67-vs-ip68\/"},"modified":"2026-08-24T10:21:33","modified_gmt":"2026-08-24T10:21:33","slug":"high-waterproof-push-button-switch-ip67-vs-ip68","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/pt\/news\/high-waterproof-push-button-switch-ip67-vs-ip68\/","title":{"rendered":"Interruptores de press\u00e3o com elevada resist\u00eancia \u00e0 \u00e1gua: IP67 vs. IP68 \u2014 Qual \u00e9 a verdadeira diferen\u00e7a?"},"content":{"rendered":"<div class=\"fl-builder-content fl-builder-content-5657 fl-builder-content-primary fl-builder-global-templates-locked\" data-post-id=\"5657\">\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-69a7cefeab4a8\" data-node=\"69a7cefeab4a8\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-69a7cefeab4e2\" data-node=\"69a7cefeab4e2\">\n<div class=\"fl-col fl-node-69a7cefeab51d\" data-node=\"69a7cefeab51d\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab26f\" data-node=\"69a7cefeab26f\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<p data-start=\"86\" data-end=\"256\">Quando o seu equipamento funciona em ambientes h\u00famidos, no exterior ou mesmo debaixo de \u00e1gua, a impermeabilidade n\u00e3o \u00e9 apenas uma caracter\u00edstica \u2014 \u00e9 uma garantia de fiabilidade a longo prazo.<\/p>\n<p data-start=\"258\" data-end=\"403\">Muitos compradores colocam a mesma quest\u00e3o: <em data-start=\"293\" data-end=\"401\">Ambos apresentam elevados n\u00edveis de prote\u00e7\u00e3o contra a \u00e1gua, mas o que distingue exatamente o IP67 do IP68? E qual devo escolher?<\/em><\/p>\n<p data-start=\"405\" data-end=\"505\">Vamos analisar claramente as diferen\u00e7as em termos de estrutura, desempenho da veda\u00e7\u00e3o e aplica\u00e7\u00f5es pr\u00e1ticas.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"fl-row fl-row-fixed-width fl-row-bg-none fl-node-69a7cefeab399\" data-node=\"69a7cefeab399\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-69a7cefeab3d3\" data-node=\"69a7cefeab3d3\">\n<div class=\"fl-col fl-node-69a7cefeab7dc fl-col-small\" data-node=\"69a7cefeab7dc\" style=\"width: 50%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-photo fl-node-69a7cefeab46b\" data-node=\"69a7cefeab46b\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-photo fl-photo-align-center\">\n<div class=\"fl-photo-content fl-photo-img-jpg\">\n <a href=\"https:\/\/onpowbutton.com\/pt\/piezoelectric-switch-piezoelectric-switch\/\" target=\"_self\"><br \/>\n <img decoding=\"async\" class=\"fl-photo-img wp-image-4329 size-full\" src=\"https:\/\/k904.goodao.net\/uploads\/04-%E9%98%B2%E6%B0%B4-%E5%89%AF%E6%9C%AC-%E6%8B%B7%E8%B4%9D.jpg\" alt=\"04-Impermeabilidade - C\u00f3pia - Duplicado\"><br \/>\n <\/a><\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-col fl-node-69a7cefeab40e fl-col-small\" data-node=\"69a7cefeab40e\" style=\"width: 50%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab608\" data-node=\"69a7cefeab608\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<h3>1. IP67: Prote\u00e7\u00e3o fi\u00e1vel para ambientes exteriores e condi\u00e7\u00f5es gerais de humidade<\/h3>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab454\" data-node=\"69a7cefeab454\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<p data-start=\"580\" data-end=\"726\">O IP67 \u00e9 uma das classifica\u00e7\u00f5es de impermeabilidade de n\u00edvel elevado mais utilizadas. Foi concebido para ambientes exteriores e para imers\u00f5es ocasionais em \u00e1gua parada.<\/p>\n<p data-start=\"728\" data-end=\"918\">Um interruptor de bot\u00e3o de press\u00e3o com classifica\u00e7\u00e3o IP67 consegue impedir eficazmente a entrada de chuva, humidade e poeiras. Tamb\u00e9m suporta uma imers\u00e3o tempor\u00e1ria em \u00e1gua parada sem comprometer o seu funcionamento. Isto torna-o ideal para:<\/p>\n<ul data-start=\"920\" data-end=\"1030\">\n<li data-start=\"920\" data-end=\"941\">\n<p data-start=\"922\" data-end=\"941\">Equipamentos de exterior<\/p>\n<\/li>\n<li data-start=\"942\" data-end=\"960\">\n<p data-start=\"944\" data-end=\"960\">Pain\u00e9is de controlo<\/p>\n<\/li>\n<li data-start=\"961\" data-end=\"988\">\n<p data-start=\"963\" data-end=\"988\">Instrumentos de medi\u00e7\u00e3o<\/p>\n<\/li>\n<li data-start=\"989\" data-end=\"1030\">\n<p data-start=\"991\" data-end=\"1030\">Aplica\u00e7\u00f5es de imers\u00e3o n\u00e3o cont\u00ednua<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1032\" data-end=\"1236\">Do ponto de vista estrutural, o IP67 proporciona um desempenho de veda\u00e7\u00e3o s\u00f3lido atrav\u00e9s de juntas e an\u00e9is de veda\u00e7\u00e3o convencionais. No entanto, n\u00e3o foi concebido para uma exposi\u00e7\u00e3o prolongada a grandes profundidades ou a ambientes aqu\u00e1ticos de elevada press\u00e3o.<\/p>\n<p data-start=\"1238\" data-end=\"1322\">Para a maioria das instala\u00e7\u00f5es em superf\u00edcies exteriores e ambientes industriais, o IP67 \u00e9 mais do que suficiente.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"fl-row fl-row-fixed-width fl-row-bg-none fl-node-69a7cefeab643\" data-node=\"69a7cefeab643\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-69a7cefeab67e\" data-node=\"69a7cefeab67e\">\n<div class=\"fl-col fl-node-69a7cefeab6b8 fl-col-small\" data-node=\"69a7cefeab6b8\" style=\"width: 50%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab6f3\" data-node=\"69a7cefeab6f3\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<h3>2. IP68: Veda\u00e7\u00e3o m\u00e1xima para ambientes extremos<\/h3>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab72d\" data-node=\"69a7cefeab72d\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<p data-start=\"1381\" data-end=\"1536\">O IP68 representa o n\u00edvel mais elevado de prote\u00e7\u00e3o contra a \u00e1gua em aplica\u00e7\u00f5es industriais pr\u00e1ticas. A sua capacidade de veda\u00e7\u00e3o \u00e9 significativamente superior \u00e0 do IP67.<\/p>\n<p data-start=\"1538\" data-end=\"1749\">Para alcan\u00e7ar este n\u00edvel de prote\u00e7\u00e3o, os interruptores IP68 utilizam normalmente processos avan\u00e7ados de veda\u00e7\u00e3o interna, como o encapsulamento com resina ou o encapsulamento integral, que selam completamente os componentes internos e eliminam poss\u00edveis vias de entrada de \u00e1gua.<\/p>\n<p data-start=\"1751\" data-end=\"1763\">Al\u00e9m disso:<\/p>\n<ul data-start=\"1765\" data-end=\"2028\">\n<li data-start=\"1765\" data-end=\"1830\">\n<p data-start=\"1767\" data-end=\"1830\">O anel de veda\u00e7\u00e3o \u00e9 firmemente comprimido contra o inv\u00f3lucro met\u00e1lico<\/p>\n<\/li>\n<li data-start=\"1831\" data-end=\"1898\">\n<p data-start=\"1833\" data-end=\"1898\">\u00c9 aplicada press\u00e3o estrutural para formar uma c\u00e2mara completamente estanque<\/p>\n<\/li>\n<li data-start=\"1899\" data-end=\"1967\">\n<p data-start=\"1901\" data-end=\"1967\">O design impede a entrada de \u00e1gua, mesmo em condi\u00e7\u00f5es de imers\u00e3o prolongada<\/p>\n<\/li>\n<li data-start=\"1968\" data-end=\"2028\">\n<p data-start=\"1970\" data-end=\"2028\">Suporta uma press\u00e3o de \u00e1gua mais elevada e um fluxo de \u00e1gua intenso<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2030\" data-end=\"2123\">A classifica\u00e7\u00e3o IP68 foi especificamente concebida para ambientes agressivos, com elevada humidade ou condi\u00e7\u00f5es de imers\u00e3o subaqu\u00e1tica prolongada.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-col fl-node-69a7dcb33ad6b fl-col-small\" data-node=\"69a7dcb33ad6b\" style=\"width: 50%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-photo fl-node-69a7dcb33a87b\" data-node=\"69a7dcb33a87b\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-photo fl-photo-align-center\">\n<div class=\"fl-photo-content fl-photo-img-png\">\n <a href=\"https:\/\/onpowbutton.com\/pt\/news\/ip68-metal-push-button-switch\/\" target=\"_self\"><br \/>\n <img decoding=\"async\" class=\"fl-photo-img wp-image-5658 size-full\" src=\"https:\/\/k904.goodao.net\/uploads\/IP683.png\" alt=\"IP68\"><br \/>\n <\/a><\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"fl-row fl-row-fixed-width fl-row-bg-none fl-node-69a7cefeab817\" data-node=\"69a7cefeab817\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-69a7cefeab851\" data-node=\"69a7cefeab851\">\n<div class=\"fl-col fl-node-69a7cefeab900\" data-node=\"69a7cefeab900\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab93b\" data-node=\"69a7cefeab93b\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<h3>3. A principal diferen\u00e7a em termos simples<\/h3>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-module fl-module-rich-text fl-node-69a7cefeab976\" data-node=\"69a7cefeab976\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<ul data-start=\"2171\" data-end=\"2321\">\n<li data-start=\"2171\" data-end=\"2241\">\n<p data-start=\"2173\" data-end=\"2241\"><strong data-start=\"2173\" data-end=\"2181\">IP67<\/strong> \u2192 Adequado para utiliza\u00e7\u00e3o no exterior e imers\u00e3o est\u00e1tica tempor\u00e1ria<\/p>\n<\/li>\n<li data-start=\"2242\" data-end=\"2321\">\n<p data-start=\"2244\" data-end=\"2321\"><strong data-start=\"2244\" data-end=\"2252\">IP68<\/strong> \u2192 Concebido para submers\u00e3o prolongada e exig\u00eancias extremas de impermeabilidade<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2323\" data-end=\"2430\">Se o seu equipamento funcionar em condi\u00e7\u00f5es normais de utiliza\u00e7\u00e3o no exterior, a classifica\u00e7\u00e3o IP67 \u00e9 geralmente suficiente e econ\u00f3mica.<\/p>\n<p data-start=\"2432\" data-end=\"2625\">No entanto, se o ambiente de trabalho for constantemente h\u00famido, subaqu\u00e1tico ou sujeito a uma forte press\u00e3o da \u00e1gua \u2014 e a fiabilidade for fundamental \u2014, a classifica\u00e7\u00e3o IP68 proporciona um n\u00edvel superior de prote\u00e7\u00e3o e durabilidade.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"fl-row fl-row-fixed-width fl-row-bg-none fl-node-69a7db52c08f8\" data-node=\"69a7db52c08f8\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-69a7db52c0c2e\" data-node=\"69a7db52c0c2e\">\n<div class=\"fl-col fl-node-69a7db52c0c6d\" data-node=\"69a7db52c0c6d\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-rich-text fl-node-69a7db52c0ca8\" data-node=\"69a7db52c0ca8\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<h3>Como escolher?<\/h3>\n<\/div><\/div>\n<\/div>\n<div class=\"fl-module fl-module-rich-text fl-node-69a7db52c0ce3\" data-node=\"69a7db52c0ce3\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-rich-text\">\n<ul data-start=\"2171\" data-end=\"2321\">\n<li data-start=\"2171\" data-end=\"2241\">\n<div>\n<p data-start=\"2652\" data-end=\"2714\">Tenha em conta as condi\u00e7\u00f5es reais de funcionamento, e n\u00e3o apenas a classifica\u00e7\u00e3o.<\/p>\n<p data-start=\"2716\" data-end=\"2954\">Se existir qualquer possibilidade de imers\u00e3o prolongada ou exposi\u00e7\u00e3o a condi\u00e7\u00f5es ambientais extremas, investir numa classifica\u00e7\u00e3o IP68 pode evitar avarias dispendiosas no futuro. O desempenho \u00e0 prova de \u00e1gua n\u00e3o se resume ao cumprimento das normas \u2014 trata-se de garantir a estabilidade ao longo do tempo.<\/p>\n<p data-start=\"2956\" data-end=\"3049\" data-is-last-node=\"\" data-is-only-node=\"\">Escolher a classifica\u00e7\u00e3o adequada desde o in\u00edcio protege tanto o seu equipamento como a reputa\u00e7\u00e3o da sua empresa.\u00a0<\/p>\n<\/div>\n<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<div class=\"fl-col-group fl-node-69a7e26eab797\" data-node=\"69a7e26eab797\">\n<div class=\"fl-col fl-node-69a7e26eaba41\" data-node=\"69a7e26eaba41\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-button fl-node-69a7e26eab5cf\" data-node=\"69a7e26eab5cf\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-button-wrap fl-button-width-auto fl-button-left\">\n <a href=\"https:\/\/onpowbutton.com\/pt\/contact-us\/\" target=\"_self\" class=\"fl-button\" role=\"button\"><br \/>\n <span class=\"fl-button-text\">Contacte-nos<\/span><br \/>\n <\/a>\n<\/div>\n<\/p><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Quando o seu equipamento funciona em ambientes h\u00famidos, no exterior ou mesmo debaixo de \u00e1gua, a impermeabilidade n\u00e3o \u00e9 apenas uma caracter\u00edstica \u2014 \u00e9 uma garantia de fiabilidade a longo prazo.<br \/>\nMany buyers ask the same question: Both are high waterproof ratings, so what exactly separates IP67 fr&#8230;<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[98],"tags":[],"class_list":["post-1580","post","type-post","status-publish","format-standard","hentry","category-news"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Relife","author_link":"https:\/\/onpowbutton.com\/pt\/author\/relife\/"},"uagb_comment_info":0,"uagb_excerpt":"When your equipment operates in wet, outdoor, or even underwater environments, waterproof performance isn\u2019t just a feature \u2014 it\u2019s a safeguard for long-term reliability. Many buyers ask the same question: Both are high waterproof ratings, so what exactly separates IP67 fr...","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/comments?post=1580"}],"version-history":[{"count":1,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1580\/revisions"}],"predecessor-version":[{"id":2392,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1580\/revisions\/2392"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/media?parent=1580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/categories?post=1580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/tags?post=1580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}