{"id":2803,"date":"2025-06-19T19:40:07","date_gmt":"2025-06-19T11:40:07","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/ul-498-of-american-standard-plugs-and-socket-outlets-gauges\/"},"modified":"2025-06-25T14:17:45","modified_gmt":"2025-06-25T06:17:45","slug":"ul-498-of-american-standard-plugs-and-socket-outlets-gauges","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/ul-498-of-american-standard-plugs-and-socket-outlets-gauges\/","title":{"rendered":"UL 498 of American Standard Plugs and Socket Outlets Gauges"},"content":{"rendered":"<p><strong>1. \u0627\u0644\u062a\u0637\u0628\u064a\u0642:<\/strong> This plug and socket test gauge is mainly used to test and inspect whether the structure and size of plugs and sockets conform to <a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2023\/10\/UL498-2021.pdf\" target=\"_blank\" rel=\"noopener\">UL 498:2012<\/a> standards. And the mainly application industries is electronics, electrical \u00a0appliances, plugs and sockets and other similar areas.<\/p>\n<p><strong>2. \u0627\u0644\u0645\u0632\u0627\u064a\u0627:<\/strong> Gauge dimensions, tolerances, material, hardness, surface roughness conform to the standards requirements; Material hardness is more than 50HRC; Material thermal expansion coefficient is small, dimensions and tolerances is stable and reliable.<\/p>\n<p><strong>3. Specifications:<\/strong><\/p>\n<table style=\"width: 100.316%; height: 528px;\" width=\"855\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><strong>\u0646\u0645\u0648\u0630\u062c LISUN<\/strong><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\"><strong>Product Specifications\uff08UL 498 -2019\uff09<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/test-finger-test-probe-test-pin\/articulate-probe-with-web-stop-of-ul-498-figure-9-1.html\" target=\"_blank\" rel=\"noopener\">SMT-PA100A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Articulate probe with web stop Figure 9.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/test-finger-test-probe-test-pin\/ul-982-figure-58-5-test-probe-pa190.html\" target=\"_blank\" rel=\"noopener\">SMT-PA190<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Probe Figure 10.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/flat-probe-with-ul-498.html\" target=\"_blank\" rel=\"noopener\">SMT-PA215A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Flat probe Figure 31.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-reference-74-1-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1860<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Reference plug Figure 74.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-typical-74-2-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1888<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Typical test apparatus Figure 74.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-100-1-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1889C<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Improper insertion test blades Figure 100.1\uff08test blade1&amp;test blade2\uff09<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/test-gauge-of-ul498-figure-109-1.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SU3639<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\">Test Gauge of UL 498 Figure 109.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/test-blade-of-ul498-figure-109-2.html\" target=\"_blank\" rel=\"noopener\">GNGPL-S3635A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\">Test Gauge of UL 498 Figure 109.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/receptacle-test-fixture-of-ul-498-figure-124-1.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1276A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Receptacle test fixture Figure 124.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-124-3-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1277A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Push out tool Figure 124.3<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-124-5-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-S3638<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Bridge Figure 124.5<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/test-pin-a-of-ul-498-figure-125-1.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1609A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Test pin A Figure 125.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/test-pin-b-with-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1610<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Test pin B Figure 125.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/ul-498-figure-125-ground-pin.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB0704E<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">57g ground pin Figure 125.3<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/with-standard-ul-498-ground-pin.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB1622E<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">113g ground pin Figure 125.4<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/large-test-probe-of-ul498-figure-139-2.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SU0196<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">No.14AWG test pin Figure 136.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/small-test-probe-with-ul498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SM390<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Small Test Probe with UL498 Figure 139.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/large-test-probe-with-ul4982012-figure-136-2.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SU0196<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Large Test Probe of UL498 Figure 139.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-174-2-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-S3336<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Fixture for assembly security test Figure 174.2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-sc-21-1-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB0704A<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Standard grounding pin Figure SC 21.1<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"243\"><a href=\"https:\/\/www.lisungroup.com\/products\/gauges-for-plugs-and-sockets\/gauges-figure-sc-25-1-of-ul-498.html\" target=\"_blank\" rel=\"noopener\">GNGPL-SB0705<\/a><\/td>\n<td style=\"vertical-align: middle; height: 24px; text-align: center;\" width=\"612\">Over size ground pin Figure SC 25.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>1. Application: This plug and socket test gauge is mainly used to test and inspect whether the structure and size of plugs and sockets conform to UL 498:2012 standards. And the mainly application industries is electronics, electrical \u00a0appliances, plugs and sockets and other similar areas. 2. Features: Gauge dimensions, tolerances, material, hardness, surface roughness conform [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[497],"class_list":["post-2803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-gngpl-ul498"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/comments?post=2803"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2803\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media\/3344"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media?parent=2803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/categories?post=2803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/tags?post=2803"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}