{"id":1474,"date":"2024-09-28T00:00:00","date_gmt":"2024-09-28T00:00:00","guid":{"rendered":"https:\/\/esv1l4v744.wpdns.site\/how-to-wire-a-3-pins-push-button-switch\/"},"modified":"2026-04-14T14:20:06","modified_gmt":"2026-04-14T14:20:06","slug":"how-to-wire-a-3-pins-push-button-switch","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/pt\/news\/how-to-wire-a-3-pins-push-button-switch\/","title":{"rendered":"Como ligar um interruptor de bot\u00e3o de press\u00e3o de 3 pinos"},"content":{"rendered":"
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O interruptor de bot\u00e3o de press\u00e3o de 3 pinos \u00e9 um tipo relativamente comum de interruptor de bot\u00e3o de press\u00e3o. Normalmente, s\u00f3 possui a fun\u00e7\u00e3o de um bot\u00e3o e n\u00e3o possui a fun\u00e7\u00e3o de indicador LED.<\/strong><\/span><\/p>\n

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Tomando Interruptor de bot\u00e3o de press\u00e3o de 3 pinos da ONPOW<\/a> da ONPOW. <\/span>
\"\u00e5\u00b8\u00ae\u00e5\u00b8\u00ae\u00e6\u00e5\u00e5\u00a6A\u00e6\u00a2\u00a6\"<\/a><\/p>\n

Normalmente, apenas dois dos tr\u00eas pinos s\u00e3o utilizados, a menos que tenha uma necessidade mais espec\u00edfica. Quando utiliza os pinos \u201cCOM\u201d e \u201cNO\u201d, o interruptor de bot\u00e3o de press\u00e3o forma um circuito normalmente aberto. Quando o bot\u00e3o \u00e9 pressionado, o dispositivo que controla ser\u00e1 ligado (aqui n\u00e3o consideramos a diferen\u00e7a entre as fun\u00e7\u00f5es de auto-rein\u00edcio e auto-travamento do interruptor de bot\u00e3o de press\u00e3o). Quando utiliza os pinos \u201cCOM\u201d e \u201cNC\u201d, o interruptor de bot\u00e3o de press\u00e3o forma um circuito normalmente fechado, e o dispositivo que controla s\u00f3 ser\u00e1 desligado quando o bot\u00e3o for pressionado.
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\uff08Vamos tomar o seguinte diagrama de circuito como refer\u00eancia. Quando conecta o dispositivo e a fonte de alimenta\u00e7\u00e3o com o pino COM e o pino NO, e pressiona o bot\u00e3o de press\u00e3o, a luz acender\u00e1.\uff09
\"configura\u00e7\u00e3o<\/a>
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Esperamos que tenha aprendido como ligar um interruptor de bot\u00e3o de press\u00e3o de tr\u00eas pinos!<\/span><\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Mais informa\u00e7\u00f5es<\/span><\/strong><\/p>\n

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\u2014\u2014Como <\/strong><\/strong>ligar<\/strong><\/strong> um interruptor de bot\u00e3o de press\u00e3o de 4 pinos<\/a><\/strong><\/p>\n

\u2014\u2014<\/a>Como fazer <\/strong><\/strong>ligar<\/strong><\/strong> um interruptor de bot\u00e3o de press\u00e3o de 5 pinos<\/a>
<\/a><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>","protected":false},"excerpt":{"rendered":"

O interruptor de bot\u00e3o de press\u00e3o de 3 pinos \u00e9 um tipo relativamente comum de interruptor de bot\u00e3o de press\u00e3o. Normalmente, s\u00f3 possui a fun\u00e7\u00e3o de um bot\u00e3o e n\u00e3o possui a fun\u00e7\u00e3o de indicador LED.
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\nTomando como exemplo o interruptor de bot\u00e3o de press\u00e3o de 3 pinos da ONPOW.
\nUsually, only two …<\/p>","protected":false},"author":1,"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-1474","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":"wyouyu@gmail.com","author_link":"https:\/\/onpowbutton.com\/pt\/author\/wyouyugmail-com\/"},"uagb_comment_info":0,"uagb_excerpt":"3-pin push button switch is a relatively common type of push button switch. Usually, it only has the function of a button and does not have the function of an LED indicator. \u00a0 Taking ONPOW 3 pin push button switch as an example. Usually, only two ...","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1474","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/comments?post=1474"}],"version-history":[{"count":1,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1474\/revisions"}],"predecessor-version":[{"id":1626,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/posts\/1474\/revisions\/1626"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/media?parent=1474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/categories?post=1474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/pt\/wp-json\/wp\/v2\/tags?post=1474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}