{"id":5665,"date":"2024-02-20T11:49:25","date_gmt":"2024-02-20T11:49:25","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&#038;p=5665"},"modified":"2026-08-11T15:10:17","modified_gmt":"2026-08-11T15:10:17","slug":"3-5mm-male-4-hole-flange-rf-connector-0-3mm-pin-diameter-3-5-jfd8","status":"publish","type":"product","link":"https:\/\/mechanc.com\/zh-hans\/product\/3-5mm-male-4-hole-flange-rf-connector-0-3mm-pin-diameter-3-5-jfd8\/","title":{"rendered":"3.5mm \u516c\u5934 4\u5b54\u6cd5\u5170\u5b89\u88c5\u5c04\u9891\u8fde\u63a5\u5668 \u2013 \u73b0\u573a\u53ef\u66f4\u6362\uff0c\u5b54\u8ddd 6.35mm\uff0c\u9488\u5f84 0.3mm"},"content":{"rendered":"<h2>3.5mm Male 4-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model 3.5-JFD8<\/h2>\n<p>The <strong>3.5 mm male 4-hole flange mount RF connector<\/strong> with a 0.3 mm pin and 6.35 mm hole spacing ensures stable electrical contact for high-frequency signal paths. Its <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/field-replaceable-connectors\/\">field-replaceable design<\/a> supports repeated mating cycles and long-term testing accuracy up to 26.5 GHz.<\/p>\n<h3>Performance and Electrical Stability<\/h3>\n<p>With <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 male connector<\/strong> offers consistent signal integrity in broadband measurement applications.<\/p>\n<h3>Materials and Compliance<\/h3>\n<p>Engineered from stainless steel with gold-plated beryllium copper contacts, it is both mechanically robust and fully <strong>REACH and RoHS compliant<\/strong>.<\/p>\n<h3>Precision Mounting Features<\/h3>\n<p>Designed for <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/4-hole-flange-mount\/\">4-hole flange mount<\/a> integration in microwave test benches requiring precise alignment and secure locking.<\/p>\n<h3>Matching Female Connector<\/h3>\n<p>Use with the <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/3-5mm-female-4-hole-flange-rf-connector-0-3mm-pin-diameter-3-5-kfd8\/\">3.5 mm female 4-hole flange mount RF connector \u2013 Model 3.5-KFD8<\/a>. Browse our <a href=\"https:\/\/www.mechanc.com\/rf-connectors\/3-5mm-connectors\/\">3.5 mm RF connector series<\/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 Male 4-Hole Flange Mount Field-Replaceable RF Con 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