{"id":2296,"date":"2026-08-13T00:00:00","date_gmt":"2026-08-13T00:00:00","guid":{"rendered":"https:\/\/onpowbutton.com\/news\/three-eighths-inch-push-button-cutout-guide\/"},"modified":"2026-08-14T05:57:59","modified_gmt":"2026-08-14T05:57:59","slug":"three-eighths-inch-push-button-cutout-guide","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/ja\/news\/three-eighths-inch-push-button-cutout-guide\/","title":{"rendered":"3\/8\u30a4\u30f3\u30c1\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u7528\u5207\u308a\u6b20\u304d\uff1a\u30c9\u30ea\u30eb\u3067\u7a74\u3092\u958b\u3051\u308b\u524d\u306b\u56f3\u9762\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\">\u304a\u554f\u3044\u5408\u308f\u305b\u306e\u5bfe\u8c61\u304c <strong>3\/8\u30a4\u30f3\u30c1\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1<\/strong> \u3067\u3042\u308b\u5834\u5408\u3001\u307e\u305a\u6a5f\u68b0\u56f3\u9762\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u308b\u3079\u304d\u3067\u3042\u308a\u3001\u5358\u7d14\u306a\u76f4\u5f84\u63db\u7b97\u3060\u3051\u3067\u5224\u65ad\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u30023\/8\u30a4\u30f3\u30c1\u306f0.375\u30a4\u30f3\u30c1\u3001\u307e\u305f\u306f9.525 mm\u3067\u3059\u304c\u3001\u3053\u306e\u6570\u5024\u3060\u3051\u3067\u306f\u3001\u88fd\u54c1\u4ed5\u69d8\u306b\u8a18\u8f09\u3055\u308c\u305f\u5bf8\u6cd5\u304c\u30d1\u30cd\u30eb\u306e\u958b\u53e3\u90e8\u3001\u306d\u3058\u4ed8\u304d\u30b7\u30e3\u30f3\u30af\u3001\u3042\u308b\u3044\u306f\u5225\u306e\u90e8\u5206\u3092\u6307\u3057\u3066\u3044\u308b\u306e\u304b\u5224\u65ad\u3067\u304d\u307e\u305b\u3093\u3002\u30d1\u30cd\u30eb\u306b\u7a74\u3092\u958b\u3051\u308b\u524d\u3001\u307e\u305f\u306f\u4ea4\u63db\u54c1\u3092\u6ce8\u6587\u3059\u308b\u524d\u306b\u3001\u5fc5\u305a\u30e1\u30fc\u30ab\u30fc\u306e\u56f3\u9762\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"ONPOW\u306e\u7a7a\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306f\u30d1\u30cd\u30eb\u306e\u5207\u308a\u629c\u304d\u4f4d\u7f6e\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured.webp\" \/><\/figure>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 id=\"contents\" style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u76ee\u6b21<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-1-read-the-3-8-inch-label-before-choosing-a-hole\">\u30d1\u30fc\u30c81\uff1a\u7a74\u3092\u9078\u3076\u524d\u306b3\/8\u30a4\u30f3\u30c1\u3068\u3044\u3046\u8868\u793a\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-2-convert-3-8-in-without-converting-it-into-a-product-specification\">\u30d1\u30fc\u30c82\uff1a\u88fd\u54c1\u4ed5\u69d8\u3068\u6df7\u540c\u305b\u305a\u306b3\/8\u30a4\u30f3\u30c1\u3092\u63db\u7b97\u3059\u308b<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-3-separate-cutout-shank-and-thread-callouts\">\u30d1\u30fc\u30c83\uff1a\u30d1\u30cd\u30eb\u7a74\u5f84\u3001\u30b7\u30e3\u30f3\u30af\u5f84\u3001\u306d\u3058\u306e\u5bf8\u6cd5\u8868\u8a18\u3092\u533a\u5225\u3059\u308b<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-4-review-the-panel-drawing-before-machining\">\u30d1\u30fc\u30c84\uff1a\u52a0\u5de5\u524d\u306b\u30d1\u30cd\u30eb\u56f3\u9762\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-5-check-rear-clearance-and-the-fastening-stack\">\u30d1\u30fc\u30c85\uff1a\u80cc\u9762\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u7de0\u7d50\u90e8\u54c1\u306e\u69cb\u6210\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-6-route-a-documented-requirement-to-onpow-metal-push-buttons\">\u30d1\u30fc\u30c86\uff1a\u6587\u66f8\u5316\u3055\u308c\u305f\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066ONPOW\u306e\u91d1\u5c5e\u88fd\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u3092\u9078\u5b9a\u3059\u308b<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-1-read-the-3-8-inch-label-before-choosing-a-hole\">\u30d1\u30fc\u30c81\uff1a\u7a74\u3092\u9078\u3076\u524d\u306b3\/8\u30a4\u30f3\u30c1\u3068\u3044\u3046\u8868\u793a\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u300c3\/8\u30a4\u30f3\u30c1\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u300d\u3068\u3044\u3046\u8868\u73fe\u306f\u691c\u7d22\u306e\u51fa\u767a\u70b9\u3068\u3057\u3066\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001\u5b8c\u5168\u306a\u53d6\u308a\u4ed8\u3051\u6307\u793a\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ab\u30bf\u30ed\u30b0\u4e0a\u3001\u3053\u306e\u6570\u5024\u306f\u30d1\u30cd\u30eb\u3092\u8cab\u901a\u3059\u308b\u64cd\u4f5c\u90e8\u306e\u5bf8\u6cd5\u3001\u306d\u3058\u306e\u898f\u683c\u3001\u307e\u305f\u306f\u63a8\u5968\u53d6\u308a\u4ed8\u3051\u7a74\u5f84\u3092\u793a\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u95a2\u9023\u3059\u308b\u5bf8\u6cd5\u3067\u3059\u304c\u3001\u76f8\u4e92\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u88fd\u54c1\u4ed5\u69d8\u306e\u8a18\u8f09\u306f\u3001\u78ba\u8a8d\u3059\u3079\u304d\u4e8b\u9805\u3068\u3057\u3066\u6349\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u5bf8\u6cd5\u5165\u308a\u5916\u5f62\u56f3\u3092\u53d6\u308a\u5bc4\u305b\u30013\/8\u30a4\u30f3\u30c1\u3068\u3044\u3046\u6570\u5024\u304c\u3069\u306e\u5bf8\u6cd5\u9805\u76ee\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u91d1\u5c5e\u88fd\u64cd\u4f5c\u30b9\u30a4\u30c3\u30c1\u3092\u9078\u3076\u306b\u306f\u3001\u30d1\u30cd\u30eb\u306e\u6750\u8cea\u3084\u539a\u3055\u3001\u56fa\u5b9a\u91d1\u5177\u3001\u7aef\u5b50\u5468\u8fba\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u304a\u3088\u3073\u4f7f\u7528\u3059\u308b\u5236\u5fa1\u56de\u8def\u3068\u306e\u9069\u5408\u6027\u3082\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">3\/8\u30a4\u30f3\u30c1\u3068\u3044\u3046\u8868\u793a\u304c\u793a\u3057\u3066\u3044\u308b\u306e\u304c<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u56f3\u9762\u3067\u78ba\u8a8d\u3059\u3079\u304d\u4e8b\u9805<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u8abf\u9054\u6642\u306e\u6ce8\u610f\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d1\u30cd\u30eb\u7a74\u5f84<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u516c\u79f0\u958b\u53e3\u5bf8\u6cd5\u3001\u516c\u5dee\u3001\u7a74\u306e\u7e01\u306e\u4ed5\u4e0a\u3052\u72b6\u614b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6307\u5b9a\u3055\u308c\u305f\u958b\u53e3\u5bf8\u6cd5\u306e\u307f\u3092\u52a0\u5de5\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u306d\u3058\u4ed8\u304d\u30b7\u30e3\u30f3\u30af<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u306d\u3058\u306e\u547c\u3073\u5f84\u3001\u30d4\u30c3\u30c1\u3001\u304a\u3088\u3073\u6709\u52b9\u9577<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30ca\u30c3\u30c8\u3068\u30d1\u30cd\u30eb\u539a\u3055\u306e\u7a4d\u5c64\u5bf8\u6cd5\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u672c\u4f53\u307e\u305f\u306f\u30d9\u30bc\u30eb<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5916\u5f84\u3068\u30d5\u30e9\u30f3\u30b8\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u96a3\u63a5\u3059\u308b\u64cd\u4f5c\u90e8\u54c1\u304a\u3088\u3073\u8868\u793a\u30e9\u30d9\u30eb\u306e\u30b9\u30da\u30fc\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u975e\u516c\u5f0f\u306a\u547c\u3073\u5bf8\u6cd5<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5bf8\u6cd5\u304c\u660e\u8a18\u3055\u308c\u305f\u65ad\u9762\u56f3<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d1\u30cd\u30eb\u306e\u52a0\u5de5\u3092\u627f\u8a8d\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u30d1\u30cd\u30eb\u3067\u306f\u3001\u30e1\u30fc\u30c8\u30eb\u6cd5\u306e\u88fd\u54c1\u30b7\u30ea\u30fc\u30ba\u306e\u65b9\u304c\u3001\u3088\u308a\u8a73\u7d30\u306a\u4ed5\u69d8\u66f8\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/8mm-push-button-switch-selection-guide\/\">8 mm\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u9078\u5b9a\u30ac\u30a4\u30c9<\/a> \u306f\u3001\u5225\u500b\u306e\u5c0f\u5f84\u7a74\u52a0\u5de5\u65b9\u6cd5\u3092\u8aac\u660e\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u30018 mm\u306e\u90e8\u54c1\u304c3\/8\u30a4\u30f3\u30c1\u306e\u958b\u53e3\u90e8\u306b\u9069\u5408\u3059\u308b\u3053\u3068\u3092\u793a\u3059\u6839\u62e0\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-2-convert-3-8-in-without-converting-it-into-a-product-specification\">\u30d1\u30fc\u30c82\uff1a\u88fd\u54c1\u4ed5\u69d8\u3068\u6df7\u540c\u305b\u305a\u306b3\/8\u30a4\u30f3\u30c1\u3092\u63db\u7b97\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u6a19\u6e96\u7684\u306a\u5358\u4f4d\u63db\u7b97\u3067\u306f\u30013\/8\u30a4\u30f3\u30c1\u306f9.525 mm\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u56f3\u9762\u3067\u306f\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u4e00\u65b9\u3001\u5f93\u6765\u306e\u90e8\u54c1\u8868\u3067\u306f\u30a4\u30f3\u30c1\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u4fbf\u5229\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u6307\u5b9a\u3055\u308c\u305f\u958b\u53e3\u5bf8\u6cd5\u30929.5 mm\u300110 mm\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u90fd\u5408\u306e\u3088\u3044\u30c9\u30ea\u30eb\u5f84\u306b\u4e38\u3081\u3066\u3088\u3044\u3068\u3044\u3046\u610f\u5473\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>\u91cd\u8981\uff1a<\/strong> \u5358\u4f4d\u63db\u7b97\u3067\u793a\u3055\u308c\u308b\u306e\u306f\u9577\u3055\u3067\u3042\u308a\u3001\u53d6\u308a\u4ed8\u3051\u516c\u5dee\u3001\u306d\u3058\u898f\u683c\u3001\u307e\u305f\u306f\u627f\u8a8d\u6e08\u307f\u306e\u30d1\u30cd\u30eb\u958b\u53e3\u5bf8\u6cd5\u304c\u5b9a\u7fa9\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u63db\u7b97\u306e\u53c2\u8003\u60c5\u5831\u3068\u3057\u3066 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.nist.gov\/pml\/owm\/metric-si\/si-units\" target=\"_blank\" rel=\"noopener\">NIST\u306e\u9577\u3055\u5358\u4f4d\u306b\u95a2\u3059\u308b\u8cc7\u6599<\/a> \u3092\u53c2\u7167\u3057\u3001\u5b9f\u969b\u306e\u52a0\u5de5\u6307\u793a\u306b\u3064\u3044\u3066\u306f\u3001\u9078\u5b9a\u3057\u305f\u30e1\u30fc\u30ab\u30fc\u306e\u56f3\u9762\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\">10 mm\u306e\u88fd\u54c1\u30b7\u30ea\u30fc\u30ba\u306f\u6570\u5024\u4e0a\u8fd1\u3044\u3088\u3046\u306b\u898b\u3048\u3066\u3082\u3001\u306d\u3058\u3001\u30ca\u30c3\u30c8\u306e\u5f62\u72b6\u3001\u4f4d\u7f6e\u6c7a\u3081\u6a5f\u69cb\u3001\u307e\u305f\u306f\u6307\u5b9a\u516c\u5dee\u304c\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u69d8\u306b\u30013\/8\u30a4\u30f3\u30c1\u306d\u3058\u306e\u90e8\u54c1\u3067\u3082\u3001\u547c\u3073\u5f849.525 mm\u306e\u7a74\u3068\u306f\u9069\u5408\u3057\u306a\u3044\u53d6\u308a\u4ed8\u3051\u69cb\u9020\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5b89\u5168\u306a\u5224\u65ad\u306e\u57fa\u672c\u306f\u3001\u5fc5\u305a\u56f3\u9762\u3092\u5148\u306b\u78ba\u8a8d\u3057\u3001\u305d\u306e\u5f8c\u3067\u5de5\u5177\u3092\u9078\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u5bf8\u6cd5\u306e\u8868\u8a18<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u8a3c\u660e\u3067\u304d\u308b\u3053\u3068<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u8a3c\u660e\u3067\u304d\u306a\u3044\u3053\u3068<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">3\/8\u30a4\u30f3\u30c1 = 9.525 mm<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6570\u5b66\u7684\u306a\u5358\u4f4d\u63db\u7b97<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u9069\u5207\u306a\u30c9\u30ea\u30eb\u3001\u30d1\u30f3\u30c1\u3001\u307e\u305f\u306f\u306d\u3058\u898f\u683c<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201c\u300c3\/8\u30a4\u30f3\u30c1\u306e\u7a74\u306b\u9069\u5408\u300d\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u3088\u308b\u9069\u5408\u6027\u306e\u8868\u793a<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d1\u30cd\u30eb\u306e\u516c\u5dee\u307e\u305f\u306f\u7d2f\u7a4d\u516c\u5dee\u306e\u9650\u754c<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201c\u300c3\/8-32\u306d\u3058\u300d\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u306d\u3058\u306e\u547c\u3073\u898f\u683c<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u96fb\u6c17\u63a5\u70b9\u306e\u914d\u7f6e<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201c\u300c10 mm\u53d6\u308a\u4ed8\u3051\u300d\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u660e\u8a18\u3055\u308c\u305f\u30e1\u30fc\u30c8\u30eb\u898f\u683c\u306e\u30b5\u30a4\u30ba\u7cfb\u5217<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">3\/8\u30a4\u30f3\u30c1\u8868\u8a18\u3068\u306e\u4e92\u63db\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d1\u30cd\u30eb\u306b\u3059\u3067\u306b\u30e1\u30fc\u30c8\u30eb\u898f\u683c\u306e\u7a74\u30d1\u30bf\u30fc\u30f3\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u547c\u3073\u5bf8\u6cd5\u306e\u8868\u793a\u3060\u3051\u3067\u5224\u65ad\u305b\u305a\u3001\u5bf8\u6cd5\u56f3\u9762\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306e <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/8mm-vs-10mm-push-button-switches-compact-controls\/\">8 mm\u306810 mm\u306e\u62bc\u3057\u30dc\u30bf\u30f3\u30ac\u30a4\u30c9<\/a> \u5143\u306e\u7a74\u5bf8\u6cd5\u304c\u5206\u304b\u308c\u3070\u3001\u3053\u308c\u30892\u3064\u306e\u5bf8\u6cd5\u7fa4\u3092\u6574\u7406\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-3-separate-cutout-shank-and-thread-callouts\">\u30d1\u30fc\u30c83\uff1a\u30d1\u30cd\u30eb\u7a74\u5f84\u3001\u30b7\u30e3\u30f3\u30af\u5f84\u3001\u306d\u3058\u306e\u5bf8\u6cd5\u8868\u8a18\u3092\u533a\u5225\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d1\u30cd\u30eb\u306e\u958b\u53e3\u90e8\u3068\u306f\u3001\u7b50\u4f53\u306b\u8a2d\u3051\u3089\u308c\u305f\u7a74\u306e\u3053\u3068\u3067\u3059\u3002\u30b7\u30e3\u30f3\u30af\u3068\u306f\u3001\u64cd\u4f5c\u6a5f\u5668\u306e\u4e00\u90e8\u3067\u3001\u3053\u306e\u958b\u53e3\u90e8\u3092\u901a\u904e\u3059\u308b\u90e8\u5206\u3092\u6307\u3057\u307e\u3059\u3002\u306d\u3058\u306e\u4ed5\u69d8\u8868\u8a18\u306f\u3001\u7de0\u7d50\u90e8\u306e\u63a5\u7d9a\u4ed5\u69d8\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d9\u30bc\u30eb\u307e\u305f\u306f\u30d8\u30c3\u30c9\u306e\u76f4\u5f84\u306f\u3001\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u5bf8\u6cd5\u3088\u308a\u5927\u304d\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001\u7a74\u306e\u5468\u56f2\u306b\u3082\u5341\u5206\u306a\u30b9\u30da\u30fc\u30b9\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"\u306d\u3058\u8fbc\u307f\u30dc\u30c7\u30a3\u3068\u80cc\u9762\u63a5\u7d9a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u793a\u3059ONPOW\u306e\u91d1\u5c5e\u88fd\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-mounting.webp\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u5404\u5bf8\u6cd5\u3092\u5f15\u51fa\u7dda\u304a\u3088\u3073\u65ad\u9762\u56f3\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u306e <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/1133678\/~\/pushbutton-diameter-measurement-size-and-what-they-mean-\" target=\"_blank\" rel=\"noopener\">\u62bc\u3057\u30dc\u30bf\u30f3\u306e\u76f4\u5f84\u6e2c\u5b9a\u306b\u95a2\u3059\u308b\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u30fb\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u6ce8\u8a18<\/a> \u306f\u3001\u76f4\u5f84\u306e\u8868\u8a18\u306b\u306f\u660e\u78ba\u306a\u57fa\u6e96\u70b9\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u518d\u8a8d\u8b58\u3055\u305b\u3066\u304f\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u9078\u5b9a\u3057\u305f\u88fd\u54c1\u306e\u56f3\u9762\u306b\u4ee3\u308f\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u53d6\u308a\u4ed8\u3051\u7528\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u3082\u540c\u69d8\u306e\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d9\u30bc\u30eb\u3068\u30d1\u30cd\u30eb\u306e\u9593\u306b\u30ac\u30b9\u30b1\u30c3\u30c8\u304c\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u56de\u308a\u6b62\u3081\u6a5f\u69cb\u306b\u5207\u308a\u6b20\u304d\u304c\u5fc5\u8981\u304b\u3001\u307e\u305f\u4fdd\u6301\u30ca\u30c3\u30c8\u3092\u4e88\u5b9a\u3057\u3066\u3044\u308b\u5de5\u5177\u3067\u7de0\u3081\u4ed8\u3051\u3089\u308c\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6b63\u9762\u56f3\u3057\u304b\u793a\u3055\u308c\u3066\u3044\u306a\u3044\u56f3\u9762\u3067\u306f\u3001\u521d\u56de\u8a66\u4f5c\u306e\u7d44\u307f\u7acb\u3066\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3068\u3057\u3066\u4e0d\u5341\u5206\u306a\u5834\u5408\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-4-review-the-panel-drawing-before-machining\">\u30d1\u30fc\u30c84\uff1a\u52a0\u5de5\u524d\u306b\u30d1\u30cd\u30eb\u56f3\u9762\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u677f\u91d1\u306e\u88fd\u4f5c\u3092\u627f\u8a8d\u3059\u308b\u524d\u306b\u3001\u64cd\u4f5c\u6a5f\u5668\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304a\u3088\u3073\u30d1\u30cd\u30eb\u52a0\u5de5\u696d\u8005\u3068\u3001\u7ba1\u7406\u3055\u308c\u305f\u6700\u65b0\u7248\u306e\u56f3\u9762\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u958b\u53e3\u90e8\u3001\u8a31\u5bb9\u5dee\u3001\u30d1\u30cd\u30eb\u306e\u539a\u3055\u3001\u8868\u9762\u51e6\u7406\u3001\u304a\u3088\u3073\u30d1\u30cd\u30eb\u306e\u4e21\u5074\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u969c\u5bb3\u7269\u3092\u56f3\u9762\u306b\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5916\u89b3\u4e0a\u306f\u6b63\u3057\u304f\u898b\u3048\u308b\u90e8\u54c1\u304c\u3001\u5f8c\u5de5\u7a0b\u3067\u306e\u624b\u76f4\u3057\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u9001\u4ed8\u3059\u3079\u304d\u56f3\u9762\u9805\u76ee<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u306a\u305c\u305d\u308c\u304c\u91cd\u8981\u306a\u306e\u304b<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u7701\u7565\u3057\u305f\u5834\u5408\u306e\u30ea\u30b9\u30af<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u958b\u53e3\u5f84\u304a\u3088\u3073\u8a31\u5bb9\u5dee<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6253\u3061\u629c\u304d\u52a0\u5de5\u307e\u305f\u306f\u7a74\u3042\u3051\u52a0\u5de5\u306e\u8981\u4ef6\u3092\u6c7a\u5b9a\u3059\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u53d6\u308a\u4ed8\u3051\u306e\u7de9\u307f\u3001\u5e72\u6e09\u3001\u307e\u305f\u306f\u624b\u76f4\u3057\u306e\u767a\u751f<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d1\u30cd\u30eb\u306e\u539a\u3055\u304a\u3088\u3073\u6750\u8cea<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u4f7f\u7528\u53ef\u80fd\u306a\u30b7\u30e3\u30f3\u30af\u9577\u3055\u304a\u3088\u3073\u30ca\u30c3\u30c8\u306e\u304b\u307f\u5408\u3044\u91cf\u3092\u6c7a\u5b9a\u3059\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u7de0\u7d50\u53ef\u80fd\u306a\u7bc4\u56f2\u306e\u4e0d\u8db3<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6249\u306e\u80cc\u9762\u5074\u306e\u65ad\u9762\u56f3<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u7aef\u5b50\u3001\u914d\u7dda\u3001\u304a\u3088\u3073\u30d6\u30e9\u30b1\u30c3\u30c8\u306e\u4f4d\u7f6e\u3092\u660e\u3089\u304b\u306b\u3059\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u7d44\u307f\u7acb\u3066\u5f8c\u306b\u80cc\u9762\u5074\u3067\u90e8\u54c1\u304c\u5e72\u6e09\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d5\u30ed\u30f3\u30c8\u30ec\u30a4\u30a2\u30a6\u30c8\u3068\u9593\u9694<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d9\u30bc\u30eb\u3068\u30ec\u30b8\u30a7\u30f3\u30c9\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u78ba\u8a8d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6df7\u96d1\u3057\u305f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3084\u96a0\u308c\u305f\u30e9\u30d9\u30eb<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5fc5\u8981\u306a\u64cd\u4f5c\u65b9\u5f0f\u304a\u3088\u3073\u63a5\u70b9\u8981\u4ef6<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u9078\u629e\u3057\u305f\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3092\u56de\u8def\u306b\u5408\u308f\u305b\u3066\u914d\u7f6e<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6a5f\u68b0\u7684\u306b\u9069\u5408\u3059\u308b\u304c\u4e0d\u9069\u5207\u306a\u30a2\u30a4\u30c6\u30e0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3053\u308c\u3089\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u306f\u30a6\u30a7\u30d6\u306e\u30b5\u30e0\u30cd\u30a4\u30eb\u306b\u983c\u3089\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002IEC 60947-5-1\u306f\u4f4e\u96fb\u5727\u5236\u5fa1\u56de\u8def\u88c5\u7f6e\u306e\u4e00\u822c\u7684\u306a\u5206\u91ce\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u6b63\u78ba\u306a\u53d6\u308a\u4ed8\u3051\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u88fd\u54c1\u56f3\u9762\u306e\u6c7a\u5b9a\u306b\u3088\u308a\u307e\u3059\u3002\u3088\u308a\u5e83\u3044\u30d1\u30cd\u30eb\u914d\u7f6e\u306e\u78ba\u8a8d\u306b\u3064\u3044\u3066\u306f\u3001 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/push-button-control-panel-layout-guide\/\">\u62bc\u3057\u30dc\u30bf\u30f3\u5f0f\u64cd\u4f5c\u30d1\u30cd\u30eb\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u30ac\u30a4\u30c9<\/a>.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-5-check-rear-clearance-and-the-fastening-stack\">\u30d1\u30fc\u30c85\uff1a\u80cc\u9762\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u7de0\u7d50\u90e8\u54c1\u306e\u69cb\u6210\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u5f8c\u65b9\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306f\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306e\u6df1\u3055\u3088\u308a\u3082\u5927\u304d\u3044\u3067\u3059\u3002\u7aef\u5b50\u3001\u914d\u7dda\u306e\u66f2\u3052\u534a\u5f84\u3001\u30b3\u30cd\u30af\u30bf\u3001\u4fdd\u8b77\u30d6\u30fc\u30c4\u3001\u30d6\u30e9\u30b1\u30c3\u30c8\u3001\u304a\u3088\u3073\u5de5\u5177\u7d4c\u8def\u3092\u8003\u616e\u3057\u3066\u3001\u4fdd\u6301\u30ca\u30c3\u30c8\u3092\u53d6\u308a\u4ed8\u3051\u307e\u305f\u306f\u53d6\u308a\u5916\u3057\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u30c9\u30a2\u304c\u80cc\u9762\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u89e6\u308c\u305a\u306b\u9589\u3058\u3089\u308c\u308b\u3053\u3068\u3082\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u56fa\u5b9a\u30b9\u30bf\u30c3\u30af\u306f\u3001\u56f3\u9762\u3067\u8a31\u5bb9\u3055\u308c\u308b\u6700\u5c0f\u304a\u3088\u3073\u6700\u5927\u306e\u30d1\u30cd\u30eb\u539a\u3055\u3067\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5857\u6599\u3001\u30e9\u30d9\u30eb\u3001\u30d5\u30a3\u30eb\u30e0\u3001\u30b7\u30fc\u30eb\u30ef\u30c3\u30b7\u30e3\u30fc\u306f\u30b9\u30bf\u30c3\u30af\u9ad8\u3055\u3092\u5909\u3048\u307e\u3059\u3002\u74b0\u5883\u30b7\u30fc\u30eb\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u7279\u5b9a\u306eSKU\u306e\u30ac\u30b9\u30b1\u30c3\u30c8\u914d\u7f6e\u3068\u9069\u7528\u53ef\u80fd\u306a\u5b9a\u683c\u3092\u78ba\u8a8d\u3057\u3001\u91d1\u5c5e\u30d8\u30c3\u30c9\u304c\u3059\u3079\u3066\u306e\u53d6\u308a\u4ed8\u3051\u3092\u30b7\u30fc\u30eb\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u5c0f\u3055\u306a\u30d1\u30a4\u30ed\u30c3\u30c8\u30db\u30fc\u30eb\u306f\u3001\u5236\u5fa1\u3055\u308c\u305f\u751f\u7523\u30d7\u30ed\u30bb\u30b9\u306e\u4ee3\u66ff\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3055\u308c\u305f\u8a31\u5bb9\u5dee\u3068\u30d0\u30ea\u6761\u4ef6\u3092\u9054\u6210\u3067\u304d\u308b\u30d1\u30f3\u30c1\u3001\u30c9\u30ea\u30eb\u3001\u307e\u305f\u306f\u52a0\u5de5\u65b9\u6cd5\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u56f3\u9762\u3001\u30b5\u30f3\u30d7\u30eb\u627f\u8a8d\u3001\u304a\u3088\u3073\u6539\u8a02\u3055\u308c\u305f\u90e8\u54c1\u8868\u3092\u4e00\u7dd2\u306b\u4fdd\u7ba1\u3057\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306e\u6539\u8a02\u304c\u9759\u304b\u306b\u30d5\u30a3\u30c3\u30c8\u3092\u5909\u66f4\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-6-route-a-documented-requirement-to-onpow-metal-push-buttons\">\u30d1\u30fc\u30c86\uff1a\u6587\u66f8\u5316\u3055\u308c\u305f\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066ONPOW\u306e\u91d1\u5c5e\u88fd\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u3092\u9078\u5b9a\u3059\u308b<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u958b\u53e3\u90e8\u3068\u80cc\u9762\u30b9\u30da\u30fc\u30b9\u304c\u8a18\u9332\u3055\u308c\u305f\u3089\u3001 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/metal-push-button-switch\/\">ONPOW\u306e\u91d1\u5c5e\u88fd\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u30ab\u30c6\u30b4\u30ea\u30fc<\/a> \u3092\u9069\u5207\u306a\u88fd\u54c1\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u554f\u3044\u5408\u308f\u305b\u30eb\u30fc\u30c8\u3068\u3057\u3066\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306f\u3001\u3059\u3079\u3066\u306e\u30ab\u30c6\u30b4\u30ea\u30a2\u30a4\u30c6\u30e0\u304c\u6b63\u78ba\u306a3\/8\u30a4\u30f3\u30c1\u306e\u30d5\u30a3\u30c3\u30c8\u3067\u3042\u308b\u3068\u65ad\u8a00\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9078\u629e\u3057\u305fSKU\u306e\u53d6\u308a\u4ed8\u3051\u56f3\u9762\u3001\u52d5\u4f5c\u3001\u63a5\u70b9\u69cb\u6210\u3001\u7167\u660e\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u7aef\u5b50\u914d\u7f6e\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"ONPOW panel-mounted push-button operators for drawing and fit review\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-product.webp\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u5236\u5fa1\u3055\u308c\u305f\u30d1\u30cd\u30eb\u56f3\u9762\u3001\u5e74\u9593\u307e\u305f\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6570\u91cf\u3001\u76ee\u7684\u5730\u3001\u52d5\u4f5c\u6a5f\u80fd\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u3092ONPOW\u306e\u55b6\u696d\u30c1\u30fc\u30e0\u306b\u9001\u4fe1\u3057\u3066\u304f\u3060\u3055\u3044\u30023\/8\u304c\u65e2\u5b58\u306e\u958b\u53e3\u90e8\u3001\u306d\u3058\u3001\u307e\u305f\u306f\u30ec\u30ac\u30b7\u30fc\u30d1\u30fc\u30c4\u306e\u8aac\u660e\u306e\u3044\u305a\u308c\u3092\u6307\u3059\u304b\u3092\u660e\u793a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u306e\u5358\u4e00\u306e\u660e\u78ba\u5316\u306b\u3088\u308a\u3001\u6280\u8853\u7684\u306a\u30ec\u30d3\u30e5\u30fc\u304c\u306f\u308b\u304b\u306b\u8fc5\u901f\u306b\u306a\u308a\u3001\u540d\u76ee\u4e0a\u306e\u30e9\u30d9\u30eb\u3092\u5b8c\u5168\u306a\u4ed5\u69d8\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u3092\u907f\u3051\u3089\u308c\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u898b\u7a4d\u4f9d\u983c\uff08RFQ\uff09\u306e\u5834\u5408\u306f\u3001\u305d\u308c\u3089\u306e\u5165\u529b\u3092\u56f3\u9762\u30ec\u30d3\u30e5\u30fc\u306b\u6dfb\u4ed8\u3057\u3001\u53d6\u308a\u4ed8\u3051\u3068\u88fd\u54c1\u69cb\u6210\u3092\u4e00\u7dd2\u306b\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u305d\u306e\u4ed6\u306e\u53d6\u308a\u4ed8\u3051\u3084\u8abf\u9054\u306b\u95a2\u3059\u308b\u30c8\u30d4\u30c3\u30af\u306b\u3064\u3044\u3066\u306f\u3001 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/category\/blog\/\">ONPOW\u30d6\u30ed\u30b0<\/a>. \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u7d50\u679c\u306f\u3001\u6700\u7d42\u56f3\u9762\u306b\u5bfe\u3059\u308b\u66f8\u9762\u306b\u3088\u308b\u78ba\u8a8d\u3067\u3042\u308a\u3001\u751f\u7523\u7528\u91d1\u578b\u306e\u4f7f\u7528\u524d\u306b\u884c\u308f\u308c\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"frequently-asked-questions\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3 style=\"margin:28px 0 12px\">3\/8\u30a4\u30f3\u30c1\u306f\u6b63\u78ba\u306b10mm\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3068\u540c\u3058\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3044\u3044\u3048\u30023\/8\u30a4\u30f3\u30c1\u306f9.525mm\u3067\u3042\u308a\u300110mm\u306f\u7570\u306a\u308b\u516c\u79f0\u30b5\u30a4\u30ba\u3067\u3059\u3002\u56f3\u9762\u306f\u3001\u5207\u308a\u6b20\u304d\u3001\u306d\u3058\u3001\u8a31\u5bb9\u5dee\u3001\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u914d\u7f6e\u3092\u78ba\u8a8d\u3057\u3001\u3044\u305a\u308c\u304b\u3092\u4ea4\u63db\u90e8\u54c1\u3068\u3057\u3066\u6271\u3046\u524d\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">3\/8\u30a4\u30f3\u30c1\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u7528\u306b\u3069\u306e\u7a74\u3092\u958b\u3051\u308b\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u9078\u629e\u3057\u305f\u30e1\u30fc\u30ab\u30fc\u306e\u53d6\u308a\u4ed8\u3051\u7a74\u547c\u3073\u51fa\u3057\u3068\u8a31\u5bb9\u5dee\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u30023\/8\u304c9.525mm\u306b\u5909\u63db\u3055\u308c\u308b\u3060\u3051\u3067\u30019.5mm\u306e\u7a74\u3092\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">3\/8\u30e9\u30d9\u30eb\u306f\u306d\u3058\u8fbc\u307f\u30b7\u30e3\u30f3\u30af\u3092\u6307\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u306f\u3044\u3001\u30ea\u30b9\u30c8\u306b\u306f\u306d\u3058\u8fbc\u307f\u30b7\u30e3\u30f3\u30af\u3084\u306d\u3058\u306e\u7a2e\u985e\u306b\u5bfe\u3057\u3066\u30a4\u30f3\u30da\u30ea\u30a2\u30eb\u30e9\u30d9\u30eb\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u898b\u51fa\u3057\u306e\u76f4\u5f84\u3060\u3051\u3067\u306a\u304f\u3001\u5b8c\u5168\u306a\u306d\u3058\u6307\u5b9a\u3068\u65ad\u9762\u56f3\u3092\u8aad\u307f\u53d6\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u3088\u308a\u5927\u304d\u306a\u30b7\u30e3\u30f3\u30af\u306f\u3088\u308a\u9ad8\u3044\u96fb\u6c17\u5b9a\u683c\u3092\u610f\u5473\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3044\u3044\u3048\u3002\u6a5f\u68b0\u7684\u306a\u30b5\u30a4\u30ba\u306f\u63a5\u70b9\u306e\u4f7f\u7528\u6761\u4ef6\u3084\u56de\u8def\u306e\u9069\u5408\u6027\u3092\u6c7a\u5b9a\u3057\u307e\u305b\u3093\u3002\u9078\u629e\u3057\u305f\u88fd\u54c1\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u3053\u308c\u3089\u306e\u9805\u76ee\u3092\u5225\u9014\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u3069\u306e\u3088\u3046\u306a\u5f8c\u65b9\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d1\u30cd\u30eb\u306e\u539a\u3055\u3001\u8fd1\u304f\u306e\u30d6\u30e9\u30b1\u30c3\u30c8\u3001\u914d\u7dda\u30b9\u30da\u30fc\u30b9\u3001\u7aef\u5b50\u306e\u5411\u304d\u3001\u30c9\u30a2\u9589\u9396\u6642\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u793a\u3059\u65ad\u9762\u56f3\u3092\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b9\u30da\u30fc\u30b9\u306b\u5f71\u97ff\u3059\u308b\u5834\u5408\u306f\u3001\u8a08\u753b\u3057\u3066\u3044\u308b\u914d\u7dda\u3068\u30b3\u30cd\u30af\u30bf\u306e\u914d\u7f6e\u3082\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">ONPOW\u306f3\/8\u30a4\u30f3\u30c1\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u4f9b\u7d66\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u91d1\u5c5e\u88fd\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30ab\u30c6\u30b4\u30ea\u30fc\u3092\u88fd\u54c1\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u554f\u3044\u5408\u308f\u305b\u30eb\u30fc\u30c8\u3068\u3057\u3066\u4f7f\u7528\u3057\u3001\u56f3\u9762\u3092\u63d0\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002ONPOW\u306f\u3001\u9078\u629e\u3055\u308c\u305fSKU\u306e\u53d6\u308a\u4ed8\u3051\u5bf8\u6cd5\u3092\u78ba\u8a8d\u3059\u3079\u304d\u3067\u3042\u308a\u3001\u540d\u76ee\u4e0a\u306e3\/8\u30a4\u30f3\u30c1\u306e\u8aac\u660e\u306b\u983c\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"references\">\u53c2\u8003\u6587\u732e<\/h2>\n<ol style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.nist.gov\/pml\/owm\/metric-si\/si-units\" target=\"_blank\" rel=\"noopener\">NIST \u2014 SI\u5358\u4f4d\u7cfb<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/1133678\/~\/pushbutton-diameter-measurement-size-and-what-they-mean-\" target=\"_blank\" rel=\"noopener\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u30fb\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3 \u2014 \u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306e\u76f4\u5f84\u6e2c\u5b9a<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/webstore.iec.ch\/en\/publication\/2603\" target=\"_blank\" rel=\"noopener\">IEC 60947-5-1 \u2014 \u5236\u5fa1\u56de\u8def\u88c5\u7f6e<\/a><\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>An inquiry for a 3\/8 inch push button switch should begin with the mechanical drawing, not with a diameter conversion alone. Three-eighths of an inch is 0.375 in, or 9.525 mm, but that number does not tell you whether a listing refers to a panel opening, a threaded shank, or another feature. Confirm the manufacturer\u2019s drawing before a panel is drilled or a replacement is ordered. Contents Part 1. Read the 3\/8-inch label before choosing a hole Part 2. Convert 3\/8 in without converting it into a product specification Part 3. Separate cutout, shank, and thread callouts Part 4. Review the panel drawing before machining Part 5. Check rear clearance [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":2290,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"uagb_featured_image_src":{"full":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured.webp",1200,750,false],"thumbnail":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured-150x150.webp",150,150,true],"medium":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured-300x188.webp",300,188,true],"medium_large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured-768x480.webp",768,480,true],"large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured-1024x640.webp",1024,640,true],"1536x1536":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured.webp",1200,750,false],"2048x2048":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured.webp",1200,750,false],"trp-custom-language-flag":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/08\/three-eighths-inch-push-button-cutout-featured-18x12.webp",18,12,true]},"uagb_author_info":{"display_name":"Relife","author_link":"https:\/\/onpowbutton.com\/ja\/author\/relife\/"},"uagb_comment_info":0,"uagb_excerpt":"An inquiry for a 3\/8 inch push button switch should begin with the mechanical drawing, not with a diameter conversion alone. Three-eighths of an inch is 0.375 in, or 9.525 mm, but that number does not tell you whether a listing refers to a panel opening, a threaded shank, or another feature. Confirm the manufacturer\u2019s&hellip;","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/comments?post=2296"}],"version-history":[{"count":1,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2296\/revisions"}],"predecessor-version":[{"id":2297,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2296\/revisions\/2297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/media\/2290"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/media?parent=2296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/categories?post=2296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/tags?post=2296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}