{"id":40089,"date":"2026-09-28T06:46:13","date_gmt":"2026-09-28T10:46:13","guid":{"rendered":"https:\/\/antenna-connector.com\/?post_type=product&#038;p=40089"},"modified":"2026-09-29T00:16:12","modified_gmt":"2026-09-29T04:16:12","slug":"2-92mm-k-band-jack-pcb-mount-receptacle-surface-mount","status":"publish","type":"product","link":"https:\/\/antenna-connector.com\/zh_cn\/products\/2-92mm-k-band-jack-pcb-mount-receptacle-surface-mount\/","title":{"rendered":"2.92mm (K Band) Jack PCB Mount Receptacle, Surface Mount"},"content":{"rendered":"<style>.jaw-product-info section{margin:30px 0;scroll-margin-top:120px}.jaw-product-info h2{color:#20395d;border-bottom:2px solid #ecaf35;padding-bottom:10px;font-size:24px;overflow-wrap:anywhere}.jaw-product-info .jaw-spec-table{width:100%;border-collapse:collapse;table-layout:fixed}.jaw-spec-table th{background:#20395d;color:white;text-align:left;padding:12px}.jaw-spec-table td{padding:12px;border-bottom:1px solid #d7dee7;overflow-wrap:anywhere}.jaw-spec-table tbody tr:nth-child(odd){background:#f2f5f8}.jaw-doc-cards{display:flex;gap:16px;flex-wrap:wrap}.jaw-doc-card{display:block;flex:1 1 230px;border:1px solid #d7dee7;border-left:5px solid #ecaf35;padding:20px;background:#f2f5f8;text-decoration:none}.jaw-doc-card strong{display:block;font-size:21px;color:#20395d}.jaw-doc-card span{display:inline-block;background:#20395d;color:white;padding:8px 16px;margin-top:12px;border-radius:4px}@media(max-width:767px){.jaw-product-info h2{font-size:21px}}<\/style>\n<div class=\"jaw-product-info\">\n<nav aria-label=\"Product information\" style=\"padding:16px 20px;background:#f2f5f8;border-left:4px solid #ecaf35;line-height:2\"><strong>Product information:<\/strong><br \/><a href=\"#jaw-overview\">Overview<\/a> \u00b7 <a href=\"#jaw-features\">Features<\/a> \u00b7 <a href=\"#jaw-key-technical\">Key Technical<\/a> \u00b7 <a href=\"#jaw-applications\">Applications<\/a> \u00b7 <a href=\"#jaw-3d-view\">Interactive 3D View<\/a> \u00b7 <a href=\"#jaw-2d-drawing\">2D Drawing<\/a> \u00b7 <a href=\"#jaw-specifications\">Product Specifications<\/a> \u00b7 <a href=\"#jaw-electrical\">Electrical Specifications<\/a> \u00b7 <a href=\"#jaw-mechanical\">Mechanical &amp; Mounting<\/a> \u00b7 <a href=\"#jaw-bom-heading\">Materials &amp; Finishes<\/a> \u00b7 <a href=\"#jaw-environmental\">Environmental &amp; Compliance<\/a> \u00b7 <a href=\"#jaw-documents\">Documents<\/a><\/nav>\n<section id=\"jaw-overview\">\n<h2>PRODUCT OVERVIEW<\/h2>\n<p>The KJ-05-BK-01-Au is a 50 \u03a9 2.92mm (K Band) jack receptacle specified from DC to 40 GHz. It provides a straight coaxial interface for a PCB RF connection, combining a threaded mating port with the surface-mount configuration identified in the engineering drawing.<\/p>\n<p>The 1\/4-36 UNS-2A external thread supports screw-on mating engagement. A 6.00 mm square body and 12.50 mm overall length define the space required around the connector. Four body posts and a central PCB contact provide the mechanical and signal interface shown in the recommended board layout.<\/p>\n<p>The assembly uses a gold-finished brass body, a gold-finished beryllium copper (BeCu) contact and a PEEK insulator. Its 1.61 g weight and specified -65 \u00b0C to +165 \u00b0C temperature range support component selection for compact microwave modules and board-level RF test hardware.<\/p>\n<p>For implementation, review the connector geometry together with the PCB stack-up, transmission-line transition and assembly process. The reference PCB pattern may require adaptation to the board design; the complete mounted RF path should be verified over the intended operating band.<\/p>\n<\/section>\n<section id=\"jaw-features\">\n<h2>Features<\/h2>\n<ul>\n<li><strong>DC to 40 GHz frequency coverage:<\/strong> a 50 \u03a9 connector option for broadband RF and microwave board interfaces.<\/li>\n<li><strong>Threaded coupling:<\/strong> a 1\/4-36 UNS-2A external thread provides screw-on mating engagement.<\/li>\n<li><strong>Compact board footprint:<\/strong> the 6.00 mm square body helps plan connector placement in dense RF layouts.<\/li>\n<li><strong>Straight PCB configuration:<\/strong> the mating axis and central PCB contact follow a straight path; four body posts locate the receptacle at the board.<\/li>\n<li><strong>Gold-finished metal components:<\/strong> the body is brass and the contact is BeCu, with gold finish specified for both parts.<\/li>\n<li><strong>PEEK insulation:<\/strong> the drawing identifies the insulator material and a -65 \u00b0C to +165 \u00b0C assembly temperature rating.<\/li>\n<li><strong>Documented integration geometry:<\/strong> the drawing includes connector dimensions and a reference PCB pattern for layout review.<\/li>\n<\/ul>\n<\/section>\n<section id=\"jaw-key-technical\">\n<h2>Key Technical<\/h2>\n<table  class=\"jaw-spec-table\">\n<thead>\n<tr>\n<th scope=\"col\">Attributes<\/th>\n<th scope=\"col\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-label=\"Attributes\">Series<\/td>\n<td data-label=\"Details\">2.92mm (K Band)<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Gender<\/td>\n<td data-label=\"Details\">Jack<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Orientation<\/td>\n<td data-label=\"Details\">Straight<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Mounting<\/td>\n<td data-label=\"Details\">PCB; surface mount<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Weight<\/td>\n<td data-label=\"Details\">1.61 g<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Impedance<\/td>\n<td data-label=\"Details\">50 \u03a9<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Frequency range<\/td>\n<td data-label=\"Details\">DC to 40 GHz<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Working voltage<\/td>\n<td data-label=\"Details\">250 Vrms<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Dielectric withstanding voltage<\/td>\n<td data-label=\"Details\">1,000 Vrms<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Insulation resistance<\/td>\n<td data-label=\"Details\">5,000 M\u03a9<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Coupling<\/td>\n<td data-label=\"Details\">1\/4-36 UNS-2A threaded<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Body \/ contact finish<\/td>\n<td data-label=\"Details\">Gold<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Insulator<\/td>\n<td data-label=\"Details\">PEEK<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"jaw-applications\">\n<h2>Applications<\/h2>\n<p>Potential uses for this PCB receptacle include the following RF development and equipment interfaces. Selection depends on the required frequency band, mating arrangement and completed board performance.<\/p>\n<ul>\n<li><strong>Microwave test and measurement:<\/strong> board-level RF ports for connecting a device under test to external test hardware.<\/li>\n<li><strong>Laboratory evaluation fixtures:<\/strong> prototype and characterization boards that require a threaded 2.92mm (K Band) interface.<\/li>\n<li><strong>SATCOM RF module development:<\/strong> candidate PCB interfaces for microwave signal paths within the specified operating range.<\/li>\n<li><strong>Compact high-frequency PCB modules:<\/strong> board-to-coaxial transitions where a straight receptacle and small body suit the mechanical layout.<\/li>\n<\/ul>\n<p>Validate the connector-to-board transition, assembly process and system requirements for the intended application.<\/p>\n<\/section>\n<section id=\"jaw-2d-drawing\">\n<h2>2D Drawing<\/h2>\n<p>Click the drawing to view the full-size image, or open the original PDF.<\/p>\n<p><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.png\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.png\" alt=\"KJ-05-BK-01-Au 2.92mm (K Band) jack dimensions, PCB layout and materials drawing\" width=\"1800\" height=\"1273\" loading=\"lazy\" style=\"width:100%;height:auto\"><\/a><\/p>\n<p><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.pdf\" target=\"_blank\" rel=\"noopener\">View 2D Drawing \u00b7 PDF<\/a><\/p>\n<\/section>\n<section id=\"jaw-specifications\">\n<h2>PRODUCT SPECIFICATIONS<\/h2>\n<table  class=\"jaw-spec-table\">\n<thead>\n<tr>\n<th scope=\"col\">Attributes<\/th>\n<th scope=\"col\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-label=\"Attributes\">Part Number<\/td>\n<td data-label=\"Details\">KJ-05-BK-01-Au<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Series<\/td>\n<td data-label=\"Details\">2.92mm (K Band)<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Gender<\/td>\n<td data-label=\"Details\">Jack<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Orientation<\/td>\n<td data-label=\"Details\">Straight<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Mounting<\/td>\n<td data-label=\"Details\">PCB; surface mount<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Weight<\/td>\n<td data-label=\"Details\">1.61 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"jaw-electrical\">\n<h2>ELECTRICAL SPECIFICATIONS<\/h2>\n<table  class=\"jaw-spec-table\">\n<thead>\n<tr>\n<th scope=\"col\">Attributes<\/th>\n<th scope=\"col\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-label=\"Attributes\">Impedance<\/td>\n<td data-label=\"Details\">50 \u03a9<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Frequency range<\/td>\n<td data-label=\"Details\">DC to 40 GHz<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Working voltage<\/td>\n<td data-label=\"Details\">250 Vrms<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Dielectric withstanding voltage<\/td>\n<td data-label=\"Details\">1,000 Vrms<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Insulation resistance<\/td>\n<td data-label=\"Details\">5,000 M\u03a9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ratings are transcribed from the supplied engineering drawing. Test conditions and min.\/typ.\/max. qualifiers are not specified.<\/p>\n<\/section>\n<section id=\"jaw-mechanical\">\n<h2>MECHANICAL &amp; MOUNTING SPECIFICATIONS<\/h2>\n<table  class=\"jaw-spec-table\">\n<thead>\n<tr>\n<th scope=\"col\">Attributes<\/th>\n<th scope=\"col\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-label=\"Attributes\">Overall length<\/td>\n<td data-label=\"Details\">12.50 mm<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Body size (square)<\/td>\n<td data-label=\"Details\">6.00 mm<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Thread shown on drawing<\/td>\n<td data-label=\"Details\">1\/4-36 UNS-2A<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Body posts<\/td>\n<td data-label=\"Details\">4 \u00d7 \u00d81.00 mm; 2.90 mm projection<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">PCB contact diameter<\/td>\n<td data-label=\"Details\">\u00d80.40 mm<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Recommended PCB holes<\/td>\n<td data-label=\"Details\">4 \u00d7 \u00d81.20 mm on 5.08 mm square pattern<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">Reference central feature<\/td>\n<td data-label=\"Details\">\u00d80.55 mm; see PCB layout<\/td>\n<\/tr>\n<tr>\n<td data-label=\"Attributes\">General drawing tolerances<\/td>\n<td data-label=\"Details\">\u00b10.15 mm; angles \u00b13.0\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The recommended PCB pattern is a reference. Adapt it to the assembly process, board type and electrical or mechanical requirements.<\/p>\n<\/section>\n<style id=\"jaw-bom-responsive\">@media(max-width:767px){#jaw-bom-heading{font-size:22px!important;line-height:1.35!important;overflow-wrap:anywhere;}#jaw-bom,#jaw-bom table,#jaw-bom tbody{display:block;width:100%!important;max-width:100%;min-width:0;box-sizing:border-box;}#jaw-bom thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}#jaw-bom tbody tr{display:block!important;margin:0 0 16px;border:1px solid #d7dee7;border-radius:5px;overflow:hidden;width:100%;box-sizing:border-box;}#jaw-bom tbody td{display:grid!important;grid-template-columns:minmax(0,40%) minmax(0,1fr);gap:12px;width:auto!important;min-width:0;padding:9px 12px!important;text-align:left!important;white-space:normal!important;overflow-wrap:anywhere;box-sizing:border-box;}#jaw-bom tbody td::before{content:attr(data-label);font-weight:700;color:#20395d;}#jaw-bom tbody td:first-child{background:#20395d!important;color:#fff;font-weight:700;}#jaw-bom tbody td:first-child::before{color:#fff;}#jaw-bom tbody td:last-child{border-bottom:0!important;}}<\/style>\n<h2 id=\"jaw-bom-heading\" style=\"scroll-margin-top:180px;margin-top:28px;padding-bottom:9px;border-bottom:2px solid #ecaf35;color:#20395d;\">MATERIALS &amp; FINISHES &#8211; COMPLETE DRAWING BOM<\/h2>\n<div id=\"jaw-bom\" style=\"width:100%;max-width:100%;min-width:0;\">\n<table style=\"width:100%;border-collapse:collapse;\">\n<thead>\n<tr>\n<th scope=\"col\" style=\"background:#20395d;color:#fff;padding:12px;text-align:left;\">Item<\/th>\n<th scope=\"col\" style=\"background:#20395d;color:#fff;padding:12px;text-align:left;\">Component<\/th>\n<th scope=\"col\" style=\"background:#20395d;color:#fff;padding:12px;text-align:left;\">Material<\/th>\n<th scope=\"col\" style=\"background:#20395d;color:#fff;padding:12px;text-align:left;\">Finish<\/th>\n<th scope=\"col\" style=\"background:#20395d;color:#fff;padding:12px;text-align:left;\">Qty<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#f2f5f8;\">\n<td data-label=\"Item\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">1<\/td>\n<td data-label=\"Component\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Body<\/td>\n<td data-label=\"Material\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Brass<\/td>\n<td data-label=\"Finish\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Gold<\/td>\n<td data-label=\"Qty\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">1<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td data-label=\"Item\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">2<\/td>\n<td data-label=\"Component\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Contact Pin<\/td>\n<td data-label=\"Material\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">BeCu<\/td>\n<td data-label=\"Finish\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Gold<\/td>\n<td data-label=\"Qty\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">1<\/td>\n<\/tr>\n<tr style=\"background:#f2f5f8;\">\n<td data-label=\"Item\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">3<\/td>\n<td data-label=\"Component\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">Insulator<\/td>\n<td data-label=\"Material\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">PEEK<\/td>\n<td data-label=\"Finish\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">&#8212;<\/td>\n<td data-label=\"Qty\" style=\"padding:11px 12px;border-bottom:1px solid #d7dee7;\">1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<section id=\"jaw-environmental\">\n<h2>ENVIRONMENTAL &amp; COMPLIANCE INFORMATION<\/h2>\n<table  class=\"jaw-spec-table\">\n<thead>\n<tr>\n<th scope=\"col\">Attributes<\/th>\n<th scope=\"col\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-label=\"Attributes\">Temperature rating<\/td>\n<td data-label=\"Details\">-65 \u00b0C to +165 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>RoHS:<\/strong> <a href=\"https:\/\/antenna-connector.com\/products\/2-92mm-k-band-jack-pcb-mount-receptacle-surface-mount\/\">(see product page for current document)<\/a><\/p>\n<\/section>\n<div id=\"jaw-documents\" style=\"margin:28px 0;padding:24px;background:#f2f5f9;border:1px solid #d6dfea;border-top:4px solid #ed7026;border-radius:6px;\">\n<h2 style=\"margin:0 0 8px;color:#203859;\">PRODUCT DOCUMENTS<\/h2>\n<p style=\"margin:0 0 18px;\">View technical documents for KJ-05-BK-01-Au.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;\">\n<div style=\"flex:1 1 240px;min-width:0;padding:20px;background:#fff;border:1px solid #d6dfea;border-radius:5px;\">\n<p style=\"margin:0 0 8px;color:#203859;font-size:21px;font-weight:700;\">2D Drawing<\/p>\n<p style=\"margin:0 0 12px;line-height:1.5;\">Dimensions and recommended PCB layout.<\/p>\n<p style=\"margin:0 0 16px;font-size:13px;color:#515e70;\">Engineering drawing \u00b7 PDF<\/p>\n<p><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.pdf\" style=\"display:block;padding:13px 16px;background:#203859;color:#fff;text-align:center;text-decoration:none;border-radius:4px;font-size:16px;font-weight:700;line-height:1.4;\" target=\"_blank\" rel=\"noopener\">View 2D Drawing (PDF)<\/a><\/div>\n<div style=\"flex:1 1 240px;min-width:0;padding:20px;background:#fff;border:1px solid #d6dfea;border-radius:5px;\">\n<p style=\"margin:0 0 8px;color:#203859;font-size:21px;font-weight:700;\">Data Sheet<\/p>\n<p style=\"margin:0 0 12px;line-height:1.5;\">Product overview, specifications and materials.<\/p>\n<p style=\"margin:0 0 16px;font-size:13px;color:#515e70;\">Product Data Sheet \u00b7 PDF<\/p>\n<p><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/KJ-05-BK-01-Au_Data-Sheet.pdf?v=afd72214\" style=\"display:block;padding:13px 16px;background:#203859;color:#fff;text-align:center;text-decoration:none;border-radius:4px;font-size:16px;font-weight:700;line-height:1.4;\" target=\"_blank\" rel=\"noopener\">View Data Sheet (PDF)<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"@id\":\"https:\/\/antenna-connector.com\/products\/2-92mm-k-band-jack-pcb-mount-receptacle-surface-mount\/#product\",\"url\":\"https:\/\/antenna-connector.com\/products\/2-92mm-k-band-jack-pcb-mount-receptacle-surface-mount\/\",\"name\":\"2.92mm (K Band) Jack PCB Mount Receptacle, Surface Mount\",\"sku\":\"KJ-05-BK-01-Au\",\"mpn\":\"KJ-05-BK-01-Au\",\"brand\":{\"@type\":\"Brand\",\"name\":\"JAW-DROPPER\"},\"description\":\"50 ohm 2.92mm (K Band) jack PCB surface-mount receptacle, DC to 40 GHz, with gold-finished brass body, BeCu contact and PEEK insulator.\",\"image\":[\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/01_KJ-05-BK-01-Au.png\",\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/02_KJ-05-BK-01-Au.png\",\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/03_KJ-05-BK-01-Au.png\"],\"category\":\"2.92mm (K Band) Connectors\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Part Number\",\"value\":\"KJ-05-BK-01-Au\"},{\"@type\":\"PropertyValue\",\"name\":\"Series\",\"value\":\"2.92mm (K Band)\"},{\"@type\":\"PropertyValue\",\"name\":\"Gender\",\"value\":\"Jack\"},{\"@type\":\"PropertyValue\",\"name\":\"Orientation\",\"value\":\"Straight\"},{\"@type\":\"PropertyValue\",\"name\":\"Mounting\",\"value\":\"PCB; surface mount\"},{\"@type\":\"PropertyValue\",\"name\":\"Weight\",\"value\":\"1.61 g\"},{\"@type\":\"PropertyValue\",\"name\":\"Impedance\",\"value\":\"50 \u03a9\"},{\"@type\":\"PropertyValue\",\"name\":\"Frequency range\",\"value\":\"DC to 40 GHz\"},{\"@type\":\"PropertyValue\",\"name\":\"Working voltage\",\"value\":\"250 Vrms\"},{\"@type\":\"PropertyValue\",\"name\":\"Dielectric withstanding voltage\",\"value\":\"1,000 Vrms\"},{\"@type\":\"PropertyValue\",\"name\":\"Insulation resistance\",\"value\":\"5,000 M\u03a9\"}],\"subjectOf\":[{\"@type\":\"DigitalDocument\",\"name\":\"2D Drawing\",\"url\":\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.pdf\",\"encodingFormat\":\"application\/pdf\"},{\"@type\":\"DigitalDocument\",\"name\":\"Data Sheet\",\"url\":\"https:\/\/antenna-connector.com\/wp-content\/uploads\/KJ-05-BK-01-Au_Data-Sheet.pdf?v=afd72214\",\"encodingFormat\":\"application\/pdf\"}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"jaw-summary-copy\">\n<p><strong>Part Number: KJ-05-BK-01-Au<\/strong><\/p>\n<p>50 \u03a9 2.92mm (K Band) jack PCB receptacle, DC to 40 GHz. Straight surface-mount configuration with a gold-finished brass body, BeCu contact and PEEK insulator. Weight: 1.61 g.<\/p>\n<p>Contact us for pricing, availability and lead time.<\/p>\n<\/div>\n<div class=\"jaw-product-downloads\" style=\"margin:20px 0;padding:18px;background:#f2f5f9;border:1px solid #d6dfea;border-top:4px solid #ed7026;border-radius:6px;\">\n<p style=\"margin:0 0 12px;color:#203859;font-size:16px;font-weight:700;\">PRODUCT DOCUMENTS<\/p>\n<p><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/2026\/09\/KJ-05-BK-01-Au_2D-Drawing_R02.pdf\" style=\"display:block;box-sizing:border-box;padding:13px 14px;margin:0 0 10px;background:#203859;color:#fff;text-align:center;text-decoration:none;border-radius:4px;font-size:16px;font-weight:700;line-height:1.4;\" target=\"_blank\" rel=\"noopener\">View 2D Drawing \u00b7 PDF<\/a><a href=\"https:\/\/antenna-connector.com\/wp-content\/uploads\/KJ-05-BK-01-Au_Data-Sheet.pdf?v=afd72214\" style=\"display:block;box-sizing:border-box;padding:13px 14px;background:#fff;color:#203859;border:2px solid #203859;text-align:center;text-decoration:none;border-radius:4px;font-size:16px;font-weight:700;line-height:1.4;\" target=\"_blank\" rel=\"noopener\">View Data Sheet \u00b7 PDF<\/a><\/p>\n<p style=\"margin:9px 0 0;font-size:12px;line-height:1.5;color:#515e70;\">Product Data Sheet \u00b7 PDF<\/p>\n<\/div>","protected":false},"featured_media":40090,"template":"","meta":{"om_disable_all_campaigns":false},"product_brand":[],"product_cat":[519],"product_tag":[],"class_list":["post-40089","product","type-product","status-publish","has-post-thumbnail","product_cat-2-92-mm-k-band-connectors","pa_application-pcb","pa_frequency-max-40-ghz","pa_gender-jack","pa_mounting-pcb-mount","pa_orientation-straight","pa_product-series-2-92k","description-off","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2.92mm (K Band) PCB Jack | KJ-05-BK-01-Au | JAW-DROPPER<\/title>\n<meta name=\"description\" content=\"KJ-05-BK-01-Au 2.92mm (K Band) jack PCB receptacle: 50 ohm, DC to 40 GHz, surface mount. 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