{"id":35190,"date":"2026-05-05T01:40:13","date_gmt":"2026-05-04T17:40:13","guid":{"rendered":"https:\/\/aviaelectronics.com\/?post_type=product&#038;p=35190"},"modified":"2026-05-05T01:44:21","modified_gmt":"2026-05-04T17:44:21","slug":"y11-2400-81","status":"publish","type":"product","link":"https:\/\/aviaelectronics.com\/ru\/product\/y11-2400-81\/","title":{"rendered":"\u041c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043a\u0440\u044b\u0448\u043a\u0430 Y11-2400-81 \u0434\u043b\u044f \u0440\u043e\u0437\u0435\u0442\u043e\u043a Y11 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 24"},"content":{"rendered":"\t\t<div data-elementor-type=\"product-post\" data-elementor-id=\"35190\" class=\"elementor elementor-35190\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-274f4b5d e-flex e-con-boxed e-con e-parent\" data-id=\"274f4b5d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49252ae0 e-n-tabs-none elementor-widget elementor-widget-n-tabs\" data-id=\"49252ae0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;stretch&quot;,&quot;horizontal_scroll_tablet&quot;:&quot;enable&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"1227172576\" aria-label=\"\u0412\u043a\u043b\u0430\u0434\u043a\u0438. \u041e\u0442\u043a\u0440\u044b\u0432\u0430\u0439\u0442\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u0430\u0432\u0438\u0448 Enter \u0438\u043b\u0438 Space, \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0439\u0442\u0435 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e Escape \u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0439\u0442\u0435\u0441\u044c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u0430\u0432\u0438\u0448 \u0441\u043e \u0441\u0442\u0440\u0435\u043b\u043a\u0430\u043c\u0438.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-12271725761\" data-tab-title-id=\"e-n-tab-title-12271725761\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-12271725761\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tOverview\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-12271725762\" data-tab-title-id=\"e-n-tab-title-12271725762\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-12271725762\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDownload\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-12271725761\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-12271725761\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-18402a75 e-con-full e-flex e-con e-child\" data-id=\"18402a75\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-23b32a10 e-flex e-con-boxed e-con e-child\" data-id=\"23b32a10\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-37f71257 e-con-full e-flex e-con e-child\" data-id=\"37f71257\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ddf688d elementor-widget elementor-widget-heading\" data-id=\"1ddf688d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Y11-2400-81Mechanical Design and Receptacle Accommodation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38605566 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"38605566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"9\">The <a href=\"https:\/\/aviaelectronics.com\/product\/y11-2400-81\/\">Y11-2400-81<\/a> is a precision-manufactured metal cover designed to fit size 24 circular receptacles in the Y11 series. Built to match high-density electrical configurations, this accessory features an accurate dimensional footprint that permits seamless engagement with bayonet-style receptacles from various suppliers. It serves as an essential mechanical component for technicians who need to maintain clear and uncompromised terminal pathways.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-52e111e8 e-con-full e-flex e-con e-child\" data-id=\"52e111e8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65280ff7 elementor-widget elementor-widget-heading\" data-id=\"65280ff7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Key Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4327baef elementor-widget elementor-widget-wd_table\" data-id=\"4327baef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-el-table-wrap wd-reset-all-last\">\n\t\t\t<table class=\"wd-el-table\">\n\t\t\t\t\t\t\t\t\t<thead class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-4548a96\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-23bceac\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Shell Material<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-7cf407f\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Operating Temp<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-07afc95\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Mating Cycles<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t<\/thead>\n\t\t\t\t\n\t\t\t\t<tbody class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-3f17c50\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-e442563\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Aluminum alloy<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-7c911fb\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>-65 \u00b0C to +200 \u00b0C<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-0ebb0b4\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>500<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t<\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e63c308 e-con-full e-flex e-con e-child\" data-id=\"3e63c308\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-17448f0 e-con-full e-flex e-con e-child\" data-id=\"17448f0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-48f51837 elementor-widget elementor-widget-image\" data-id=\"48f51837\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/aviaelectronics.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" class=\"attachment-medium size-medium wp-image-35191\" alt=\"Y11-2400-81-main\" srcset=\"\" sizes=\"(max-width: 300px) 100vw, 300px\" data-src=\"https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-300x300.webp\" data-srcset=\"https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-300x300.webp 300w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-150x150.webp 150w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-768x768.webp 768w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-12x12.webp 12w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-430x430.webp 430w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main-700x700.webp 700w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-main.webp 800w\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8bbddee e-con-full e-flex e-con e-child\" data-id=\"8bbddee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e473418 elementor-widget elementor-widget-heading\" data-id=\"4e473418\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Defense Against Moisture and Environmental Grime<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4562eb5d color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"4562eb5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"13\">When large-format panel receptacles are left uncovered during operational down-time, the internal terminals are directly exposed to humidity and fine dust. The <a href=\"https:\/\/www.aviaconnector.com\/?y11-series-connectors-datasheets\/131.html\" target=\"_blank\" rel=\"noopener\">Y11-2400-81<\/a> establishes a durable seal over the exposed mating face of the receptacle, keeping the electrical contacts isolated from airborne debris and chemical residues. This continuous physical isolation prevents contact corrosion and maintains circuit readiness.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17e3964e e-con-full e-flex e-con e-child\" data-id=\"17e3964e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2d3464b0 e-con-full e-flex e-con e-child\" data-id=\"2d3464b0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-27a5507c elementor-widget elementor-widget-heading\" data-id=\"27a5507c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Advanced Aluminum Shield with Protective Plating<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-274a4f67 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"274a4f67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"19\">Constructed from a premium aluminum alloy, this protective cover provides exceptional resistance against direct impact and physical crushing forces without adding unnecessary bulk to panel mounts. The exterior housing is finished with a high-durability plating that resists corrosion and atmospheric wear. This durable treatment ensures the locking tabs turn smoothly without binding over years of service.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2cd63b1d e-con-full e-flex e-con e-child\" data-id=\"2cd63b1d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-62eda7a0 elementor-widget elementor-widget-image\" data-id=\"62eda7a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/aviaelectronics.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" class=\"attachment-medium size-medium wp-image-35192\" alt=\"Y11-2400-81-side-view\" srcset=\"\" sizes=\"(max-width: 300px) 100vw, 300px\" data-src=\"https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-300x300.webp\" data-srcset=\"https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-300x300.webp 300w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-150x150.webp 150w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-768x768.webp 768w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-12x12.webp 12w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-430x430.webp 430w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view-700x700.webp 700w, https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/05\/Y11-2400-81-side-view.webp 800w\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6aeb224d e-con-full e-flex e-con e-child\" data-id=\"6aeb224d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-386b3223 elementor-widget elementor-widget-heading\" data-id=\"386b3223\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-449e18fe elementor-widget elementor-widget-n-accordion\" data-id=\"449e18fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1150\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1150\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> <h3>Does the Y11-2400-81 fit over size 24 plug connectors?<\/h3> <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1150\" class=\"elementor-element elementor-element-61ec6009 e-con-full e-flex e-con e-child\" data-id=\"61ec6009\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-686fcad4 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"686fcad4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"178\" data-end=\"667\">No. The internal configuration of the Y11-2400-81 is specifically designed to mate with receptacle connectors. To shield a matching size 24 male plug connector, a dedicated plug-style dust cap is required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1151\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1151\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> <h3>How does the locking mechanism work on this receptacle cover?<\/h3> <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1151\" class=\"elementor-element elementor-element-2d7b2d5b e-con-full e-flex e-con e-child\" data-id=\"2d7b2d5b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20814950 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"20814950\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1000\" data-end=\"1376\">The cover locks using a standard bayonet coupling mechanism. You align it with the pins on the receptacle shell and secure it with a partial turn, creating a highly reliable connection that resists mechanical vibration.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1152\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1152\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> <h3>What is the benefit of the built-in tether chain?<\/h3> <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1152\" class=\"elementor-element elementor-element-ca45b01 e-con-full e-flex e-con e-child\" data-id=\"ca45b01\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2352fe color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"2352fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5177\" data-end=\"5393\">The lanyard acts as a safety anchor. By attaching the free end of the chain to the equipment panel or mounting plate, you prevent the cap from falling or being lost while the data port is in use.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1153\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1153\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> <h3>Does the Y11-2400-81 seal out liquid splashing?<\/h3> <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-65e20e22 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-1153\" data-id=\"65e20e22\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f820ac3 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"7f820ac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2706\" data-end=\"2967\">Yes. When fully locked into place on the matching receptacle, it provides a secure seal that prevents splashing water, oil, and moisture from reaching the sensitive internal electrical contacts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1154\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1154\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> <h3>How can I request 3D models or localized pricing for this cap?<\/h3> <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-625e4af0 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-1154\" data-id=\"625e4af0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74da762e color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"74da762e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"31\">You can request detailed engineering drawings, 2D\/3D CAD models, and volume pricing details by directly submitting an inquiry to our customer service and technical sales team.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Y11-2400-81 fit over size 24 plug connectors?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. The internal configuration of the Y11-2400-81 is specifically designed to mate with receptacle connectors. To shield a matching size 24 male plug connector, a dedicated plug-style dust cap is required.\"}},{\"@type\":\"Question\",\"name\":\"How does the locking mechanism work on this receptacle cover?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The cover locks using a standard bayonet coupling mechanism. You align it with the pins on the receptacle shell and secure it with a partial turn, creating a highly reliable connection that resists mechanical vibration.\"}},{\"@type\":\"Question\",\"name\":\"What is the benefit of the built-in tether chain?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The lanyard acts as a safety anchor. By attaching the free end of the chain to the equipment panel or mounting plate, you prevent the cap from falling or being lost while the data port is in use.\"}},{\"@type\":\"Question\",\"name\":\"Does the Y11-2400-81 seal out liquid splashing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. When fully locked into place on the matching receptacle, it provides a secure seal that prevents splashing water, oil, and moisture from reaching the sensitive internal electrical contacts.\"}},{\"@type\":\"Question\",\"name\":\"How can I request 3D models or localized pricing for this cap?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"You can request detailed engineering drawings, 2D\\\/3D CAD models, and volume pricing details by directly submitting an inquiry to our customer service and technical sales team.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-12271725762\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-12271725762\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-77bd6c4 e-con-full e-flex e-con e-child\" data-id=\"77bd6c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2befbf26 e-con-full e-flex e-con e-child\" data-id=\"2befbf26\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-59e16bcb e-con-full e-flex e-con e-child\" data-id=\"59e16bcb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b4aa5d2 elementor-widget elementor-widget-heading\" data-id=\"b4aa5d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Certification<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-13d1d325 e-con-full e-flex e-con e-child\" data-id=\"13d1d325\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f84961f e-con-full e-flex e-con e-child\" data-id=\"f84961f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25dd3403 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"25dd3403\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewBox=\"0 0 1024 1024\" width=\"128\" height=\"128\"><path d=\"M910.9 958.5H278.3c-29.9 0-54.2-24.3-54.2-54.2v-787c0-29.9 24.3-54.2 54.2-54.2h491.3c10 0 18.1 8.1 18.1 18.1v135.6H947c10 0 18.1 8.1 18.1 18.1v669.4c0 29.8-24.3 54.2-54.2 54.2zM278.3 99.3c-10 0-18.1 8.1-18.1 18.1v786.9c0 10 8.1 18.1 18.1 18.1h632.6c10 0 18.1-8.1 18.1-18.1V252.9H769.5c-10 0-18.1-8.1-18.1-18.1V99.3H278.3z\" fill=\"#E00C3C\"><\/path><path d=\"M947.4 253H769.9c-10 0-18.1-8.1-18.1-18.1V81.2c0-7.1 4.1-13.5 10.6-16.4 6.4-2.9 14-1.9 19.3 2.8L801.9 85c0.2 0.1 0.3 0.3 0.5 0.4l156.9 135.8c5.7 4.9 7.7 12.9 5.1 20-2.7 7.1-9.4 11.8-17 11.8zM788 216.8h111l-111-96.1v96.1zM664.5 781.5H79.4c-11.4 0-20.7-9.3-20.7-20.7V490.6c0-11.4 9.3-20.7 20.7-20.7h585.2c11.4 0 20.7 9.3 20.7 20.7v270.2c-0.1 11.4-9.4 20.7-20.8 20.7z\" fill=\"#E00C3C\"><\/path><path d=\"M113.9 521.7h68.3c46.1 0 81.5 16 81.5 65.2 0 47.5-35.7 68.8-80.4 68.8h-27.8v73.9h-41.6V521.7z m66.6 101.2c28.7 0 42.4-12.1 42.4-36 0-24.2-15.2-32.3-43.8-32.3h-23.6v68.3h25zM301.3 521.7h57c63.5 0 102.8 32.9 102.8 103.1 0 70-39.3 104.8-100.6 104.8h-59.3V521.7z m54.5 174.5c38.8 0 62.9-20.8 62.9-71.4 0-50.9-24.2-70-62.9-70h-12.9v141.3h12.9zM501.9 521.7H630v34.6h-86.5v54.2h73.9v34.8h-73.9v84.3h-41.6V521.7z\" fill=\"#FFFFFF\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u6d4b\u8bd5\u6587\u4ef6\u540e\u671f\u8981\u5220\u9664\u6362\u6210\u4f60\u81ea\u5df1\u7684<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c7bfea3 e-con-full e-flex e-con e-child\" data-id=\"c7bfea3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-28495a6b elementor-align-justify elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"28495a6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/aviaelectronics.com\/wp-content\/uploads\/2026\/01\/\u6d4b\u8bd5\u6587\u6863\u540e\u9762\u8981\u5220\u9664\u6362\u6210\u4f60\u81ea\u5df1\u7684.pdf\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-download\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 0h80c13.3 0 24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Rugged Y11-2400-81 metal dust cap for Y11 size 24 circular receptacles. Features bayonet locking and chain tether for equipment protection.<\/p>","protected":false},"featured_media":35191,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[893],"product_cat":[43],"product_tag":[894],"class_list":{"0":"post-35190","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-avia-connector","7":"product_cat-caps","8":"product_tag-caps","9":"pa_finish-olive-green-cadmium-plating","10":"pa_product-type-dust-caps","11":"pa_shell-material-aluminum-alloy","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product\/35190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/comments?post=35190"}],"version-history":[{"count":0,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product\/35190\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/media\/35191"}],"wp:attachment":[{"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/media?parent=35190"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product_brand?post=35190"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product_cat?post=35190"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aviaelectronics.com\/ru\/wp-json\/wp\/v2\/product_tag?post=35190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}