{"id":5484,"date":"2024-02-20T11:35:23","date_gmt":"2024-02-20T11:35:23","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&#038;p=5484"},"modified":"2026-08-11T15:08:03","modified_gmt":"2026-08-11T15:08:03","slug":"3-5mm-female-4-hole-flange-rf-connector-0-9mm-pin-diameter-3-5-kfd18","status":"publish","type":"product","link":"https:\/\/mechanc.com\/ja\/product\/3-5mm-female-4-hole-flange-rf-connector-0-9mm-pin-diameter-3-5-kfd18\/","title":{"rendered":"3.5mm \u30e1\u30b9 4\u7a74\u30d5\u30e9\u30f3\u30b8\u30de\u30a6\u30f3\u30c8 RF \u30b3\u30cd\u30af\u30bf \u2013 \u73fe\u5834\u4ea4\u63db\u53ef\u80fd\u3001\u7a74\u9593\u9694 5.64mm\u3001\u30d4\u30f3\u5f84 0.9mm"},"content":{"rendered":"<h2>3.5mm Female 4-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model 3.5-KFD18<\/h2>\n<p>The <strong>3.5 mm female 4-hole flange mount RF connector<\/strong> with a 0.90 mm pin and 5.64 mm hole spacing provides strong mechanical coupling and stable electrical performance in broadband applications. Designed as a <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/field-replaceable-connectors\/\">field-replaceable connector<\/a>, it facilitates precise re-assembly without alignment degradation.<\/p>\n<h3>Broadband Electrical Consistency<\/h3>\n<p>Offering <strong>50 \u03a9 impedance<\/strong>, <strong>VSWR \u2264 1.1<\/strong>, and insertion loss \u2264 0.06 \u221aF(GHz) dB, the <strong>3.5 mm female flange connector<\/strong> delivers consistent low-reflection transmission through 26.5 GHz.<\/p>\n<h3>Engineering and Compliance<\/h3>\n<p>Manufactured from stainless steel and gold-plated beryllium copper, the connector ensures excellent contact stability and is <strong>REACH and RoHS compliant<\/strong>.<\/p>\n<h3>Use in Compact RF Modules<\/h3>\n<p>Ideal for precision analyzers and <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/4-hole-flange-mount\/\">4-hole flange mount<\/a> setups requiring rugged construction and repeatable electrical interfaces.<\/p>\n<h3>Matching Male Connector<\/h3>\n<p>Pair with the <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/3-5mm-male-4-hole-flange-rf-connector-0-9mm-pin-diameter-3-5-jfd18\/\">3.5 mm male 4-hole flange mount RF connector \u2013 Model 3.5-JFD18<\/a>. Explore our <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/3-5mm-connectors\/\">3.5 mm connector selection<\/a> in the <a href=\"https:\/\/mechanc.com\/product-category\/rf-connectors\/\">RF Connector Catalog<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3.5mm Female 4-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model 3.5-KFD18 The 3.5 mm female 4-hole fla 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