{"id":1539,"date":"2023-07-07T00:00:00","date_gmt":"2023-07-07T00:00:00","guid":{"rendered":"https:\/\/esv1l4v744.wpdns.site\/what-is-the-difference-between-a-2-pin-button-switch-and-a-4-pin-button-switch\/"},"modified":"2026-04-14T14:20:07","modified_gmt":"2026-04-14T14:20:07","slug":"what-is-the-difference-between-a-2-pin-button-switch-and-a-4-pin-button-switch","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/ko\/news\/what-is-the-difference-between-a-2-pin-button-switch-and-a-4-pin-button-switch\/","title":{"rendered":"2\ud540 \ubc84\ud2bc \uc2a4\uc704\uce58\uc640 4\ud540 \ubc84\ud2bc \uc2a4\uc704\uce58\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?"},"content":{"rendered":"<article class=\"entry blog-article\">\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">\ucc28\uc774\uc810\uc740 <a href=\"https:\/\/onpowbutton.com\/ko\/gq19-series\/\">2\ud540 \ud478\uc2dc \ubc84\ud2bc<\/a> \ubc0f <a href=\"https:\/\/onpowbutton.com\/ko\/gq16-series\/\">4\ud540 \ud478\uc2dc \ubc84\ud2bc<\/a> \ud540\uc758 \uac1c\uc218\uc640 \uac01 \ud540\uc758 \uae30\ub2a5\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. <\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">\ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 4\ud540 \ud478\uc2dc \ubc84\ud2bc\uc740 \uc870\uba85\ud615 \ud478\uc2dc \ubc84\ud2bc\uc774\ub098 \ub2e4\uc911 \uc811\uc810 \ud478\uc2dc \ubc84\ud2bc\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. 4\ud540 \ubc84\ud2bc\uc758 \ucd94\uac00 \ud540\uc740 \uc77c\ubc18\uc801\uc73c\ub85c LED \uc870\uba85\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud558\uac70\ub098 \ucd94\uac00 \uc2a4\uc704\uce58 \uc811\uc810 \uc138\ud2b8\ub97c \uc81c\uc5b4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud540\uc774 LED \uc804\uc6d0 \uacf5\uae09\uc6a9\uc778\uc9c0 \ucd94\uac00 \uc811\uc810 \uc81c\uc5b4\uc6a9\uc778\uc9c0 \uad6c\ubcc4\ud558\ub824\uba74 \ubc84\ud2bc\uc758 \uc678\uad00\uc744 \uc0b4\ud3b4 \uc870\uba85\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uac70\ub098 \ud540 \uc606\uc758 \ud45c\uc2dc\ub97c \ud655\uc778\ud558\uba74 \ub429\ub2c8\ub2e4(\u201c-\u201d\uc640 \u201c+\u201d\ub85c \ud45c\uc2dc\ub41c \ud540\uc740 LED \uc804\uc6d0 \uacf5\uae09\uc6a9\uc774\uba70, \uadf8 \uc678\uc758 \ud540\uc740 \ucd94\uac00 \uc811\uc810\uc6a9\uc785\ub2c8\ub2e4).<\/span><\/p>\n<p><a href=\"https:\/\/k904.goodao.net\/uploads\/78.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" alt=\"7\" class=\"alignnone size-full wp-image-3773\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/onpow-import-work\/images\/detail\/cf9c375bd7b7a264.jpg\"><\/a><a href=\"https:\/\/k904.goodao.net\/uploads\/3120.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" alt=\"3\" class=\"alignnone size-full wp-image-3774\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/onpow-import-work\/images\/detail\/a8a4a04db9a65de4.jpg\"><\/a><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">\uadf8 \ubc16\uc5d0\ub3c4 \uae30\ub2a5\uc774 \uc11c\ub85c \ub2e4\ub978 \ub2e4\uc591\ud55c \ud478\uc2dc \ubc84\ud2bc \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">a. <a href=\"https:\/\/onpowbutton.com\/ko\/las1-agq-series\/\">3\ud540 \ud478\uc2dc \ubc84\ud2bc<\/a>: \uc774 \uc720\ud615\uc758 \ubc84\ud2bc\uc5d0\ub294 \uacf5\ud1b5 \ud540 1\uac1c, \ud3c9\uc0c1\uc2dc \ub2eb\ud798(NC) \ud540 1\uac1c, \ud3c9\uc0c1\uc2dc \uc5f4\ub9bc(NO) \ud540 1\uac1c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\ud1b5 \ud540\uacfc \ud3c9\uc0c1\uc2dc \uc5f4\ub9bc \ud540\uc5d0 \uc804\uc120\uc744 \uc5f0\uacb0\ud558\uba74 \ubc84\ud2bc\uc740 \ud3c9\uc0c1\uc2dc\uc5d0\ub294 \uac1c\ubc29\ub41c \uc0c1\ud0dc\uc774\uba70, \ub204\ub974\uba74 \uc811\uc810\uc774 \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uacf5\ud1b5 \ud540\uacfc \ud3c9\uc0c1\uc2dc \ub2eb\ud798 \ud540\uc5d0 \uc804\uc120\uc744 \uc5f0\uacb0\ud558\uba74 \ubc84\ud2bc\uc740 \ud3c9\uc0c1\uc2dc\uc5d0\ub294 \uc5f0\uacb0\ub41c \uc0c1\ud0dc\uc774\uba70, \ub204\ub974\uba74 \uc811\uc810\uc774 \ub04a\uc5b4\uc9d1\ub2c8\ub2e4.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">b. <a href=\"https:\/\/onpowbutton.com\/ko\/las1-agq-series\/\">6\ud540 \ud478\uc2dc \ubc84\ud2bc<\/a>: \uae30\ubcf8\uc801\uc73c\ub85c 3\ud540 \ubc84\ud2bc \ub450 \uac1c\uc758 \uae30\ub2a5\uc744 \uacb0\ud569\ud55c \ud615\ud0dc\uc785\ub2c8\ub2e4. \ucd94\uac00 \ud540\uc744 \ud1b5\ud574 \ub354 \ub2e4\uc591\ud55c \uc81c\uc5b4 \uc635\uc158\uc774\ub098 \uc5f0\uacb0 \ubc29\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \uacbd\uc6b0\ub85c\ub294 <a href=\"https:\/\/onpowbutton.com\/ko\/anti-vandal-waterproof-push-button\/\">\uc870\uba85 \uae30\ub2a5\uacfc \ucd94\uac00 \uc81c\uc5b4 \uc811\uc810\uc744 \ubaa8\ub450 \uac16\ucd98 2\ud540 \ubc84\ud2bc<\/a>.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">c. <a href=\"https:\/\/onpowbutton.com\/ko\/las1-agq-series\/\">5\ud540 \ud478\uc2dc \ubc84\ud2bc<\/a>: \uc77c\ubc18\uc801\uc73c\ub85c 5\ud540 \ubc84\ud2bc\uc740 LED\uac00 \uc7a5\ucc29\ub41c 3\ud540 \ubc84\ud2bc\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p><a href=\"https:\/\/k904.goodao.net\/uploads\/3610.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" alt=\"36\" class=\"alignnone size-full wp-image-3775\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/onpow-import-work\/images\/detail\/775e8f6b70fdb545.jpg\"><\/a><a href=\"https:\/\/k904.goodao.net\/uploads\/569.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" alt=\"5\" class=\"alignnone size-full wp-image-3776\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/onpow-import-work\/images\/detail\/0a323bf121810422.jpg\"><\/a><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">\ubb3c\ub860 \uc774 \uc678\uc5d0\ub3c4 \ub2e4\uc591\ud55c \ubcc0\ud615 \uc81c\ud488\uacfc \uc720\ud615\uc758 \ubc84\ud2bc\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0 \uc2f6\uc73c\uc2dc\ub2e4\uba74 \uc544\ub798\ub97c \ud655\uc778\ud574 \uc8fc\uc138\uc694. <a href=\"https:\/\/onpowbutton.com\/ko\/contact-us\/\">\ubb38\uc758\ud574 \uc8fc\uc138\uc694<\/a> \uc5ec\uae30\ub97c \ud074\ub9ad\ud574 \uc8fc\uc154\uc11c \uac10\uc0ac\ud569\ub2c8\ub2e4. \uc2dc\uccad\ud574 \uc8fc\uc154\uc11c \uac10\uc0ac\ud569\ub2c8\ub2e4!<\/span><\/p>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>2\ud540 \ud478\uc2dc \ubc84\ud2bc\uacfc 4\ud540 \ud478\uc2dc \ubc84\ud2bc\uc758 \ucc28\uc774\uc810\uc740 \ud540\uc758 \uac1c\uc218\uc640 \uac01 \ud540\uc758 \uae30\ub2a5\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\nIn most cases, a four-pin push button is used for illuminated push buttons or multi-contact push buttons. The additional pins in a four-pin button are usually used for powerin&#8230;<\/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-1539","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\/ko\/author\/wyouyugmail-com\/"},"uagb_comment_info":0,"uagb_excerpt":"The difference between a two-pin push button and a four-pin push button lies in the number of pins and their functions. In most cases, a four-pin push button is used for illuminated push buttons or multi-contact push buttons. The additional pins in a four-pin button are usually used for powerin...","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/posts\/1539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/comments?post=1539"}],"version-history":[{"count":1,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/posts\/1539\/revisions"}],"predecessor-version":[{"id":1691,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/posts\/1539\/revisions\/1691"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/media?parent=1539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/categories?post=1539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/ko\/wp-json\/wp\/v2\/tags?post=1539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}