{"id":6272,"date":"2024-02-20T13:06:56","date_gmt":"2024-02-20T13:06:56","guid":{"rendered":"https:\/\/mechanc.com\/?post_type=product&p=6272"},"modified":"2026-08-11T15:17:31","modified_gmt":"2026-08-11T15:17:31","slug":"sma-male-2-hole-flange-rf-connector-0-38mm-pin-diameter-sma-jfd21","status":"publish","type":"product","link":"https:\/\/mechanc.com\/fr\/produit\/sma-male-2-hole-flange-rf-connector-0-38mm-pin-diameter-sma-jfd21\/","title":{"rendered":"Connecteur RF SMA m\u00e2le \u00e0 bride 2 trous \u2013 rempla\u00e7able sur site, entraxe 12,22 mm, diam\u00e8tre de broche 0,38 mm"},"content":{"rendered":"

SMA Male 2-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model SMA-JFD21<\/h2>\n

The SMA male 2-hole flange mount RF connector<\/strong> with a 0.38 mm pin and 12.22 mm hole spacing is designed for precision test and measurement applications requiring broadband repeatability. Its field-replaceable structure<\/a> supports extended service life and reliable calibration performance.<\/p>\n

Electrical Performance and Signal Integrity<\/h3>\n

Featuring 50 \u03a9 impedance<\/strong>, VSWR < 1.08<\/strong>, and insertion loss < 0.06\u221aF(GHz) dB, the SMA-JFD21 connector<\/strong> provides consistent broadband response up to 18 GHz. See the SMA connector series<\/a> for other related options.<\/p>\n

Material Engineering and Compliance<\/h3>\n

Fabricated from stainless steel and gold-plated beryllium copper contacts, this connector delivers excellent mechanical strength and electrical reliability. Fully REACH and RoHS compliant<\/strong>. Check the flange-mount connector<\/a> catalog for compatible versions.<\/p>\n

Mechanical Configuration and Mounting Scheme<\/h3>\n

The 2-hole flange mount<\/a> layout (12.22 mm spacing) provides compact yet robust attachment ideal for broadband RF modules. Explore our RF connector catalog<\/a> for additional SMA field-replaceable types.<\/p>\n

Mirror Female Connector<\/h3>\n

Pair with the SMA female 2-hole flange mount RF connector \u2013 Model SMA-KFD21<\/a> for optimal broadband matching and precise impedance control.<\/p>\n","protected":false},"excerpt":{"rendered":"

SMA Male 2-Hole Flange Mount Field-Replaceable RF Connector \u2013 Model SMA-JFD21 The SMA male 2-hole flange mount RF connector with a 0.38 mm pin and 12.22 mm hole spacing is designed for precision test and measurement applications requiring broadband repeatability. Its field-replaceable structure supports extended service life and reliable calibration performance. Electrical Performance and Signal 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