{"id":6209,"date":"2024-02-20T13:01:10","date_gmt":"2024-02-20T13:01:10","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=6209"},"modified":"2026-08-11T15:16:47","modified_gmt":"2026-08-11T15:16:47","slug":"sma-male-4-hole-flange-rf-connector-0-9mm-pin-diameter-sma-jfd12","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/sma-male-4-hole-flange-rf-connector-0-9mm-pin-diameter-sma-jfd12\/","title":{"rendered":"Connecteur RF SMA m\u00e2le \u00e0 bride 4 trous \u2013 rempla\u00e7able sur site, entraxe 6,35 mm, diam\u00e8tre de broche 0,9 mm"},"content":{"rendered":"

SMA Male 4-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model SMA-JFD12<\/h2>\n

The SMA male 4-hole flange mount RF connector<\/strong> with a 0.9 mm pin and 6.35 mm hole spacing delivers reliable high-frequency performance for analyzers, calibration systems, and broadband measurement modules. Its field-replaceable design<\/a> supports efficient maintenance and ensures phase stability across repeated connections.<\/p>\n

Electrical Precision and Frequency Range<\/h3>\n

Providing 50 \u03a9 impedance<\/strong>, VSWR < 1.08<\/strong>, and insertion loss < 0.06\u221aF(GHz) dB, the SMA-JFD12 connector<\/strong> guarantees consistent performance up to 18 GHz with superior return-loss behavior. Browse our SMA connector catalog<\/a> for similar components.<\/p>\n

Material and Compliance Details<\/h3>\n

Crafted from stainless steel with gold-plated beryllium copper contacts, this connector provides excellent corrosion resistance, mechanical stability, and electrical integrity. Fully REACH and RoHS compliant<\/strong>. Explore additional models in our flange-mount connector<\/a> catalog.<\/p>\n

Mechanical Design and Integration<\/h3>\n

The 4-hole flange mount<\/a> layout (6.35 mm spacing) provides reliable attachment and precise alignment for compact test modules. Visit the RF connector catalog<\/a> for compatible SMA series options.<\/p>\n

Mirror Female Connector<\/h3>\n

Use alongside the SMA female 4-hole flange mount RF connector \u2013 Model SMA-KFD12<\/a> to form a balanced pair ensuring broadband stability and precise impedance matching.<\/p>\n","protected":false},"excerpt":{"rendered":"

SMA Male 4-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model SMA-JFD12 The SMA male 4-hole flange mount RF connector with a 0.9 mm pin and 6.35 mm hole spacing delivers reliable high-frequency performance for analyzers, calibration systems, and broadband measurement modules. Its field-replaceable design supports efficient maintenance and ensures phase stability across repeated connections. Electrical 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