The N female 4-hole flange mount RF connector<\/strong> with a 0.51 mm pin and 18.25 mm hole spacing is engineered for field-replaceable integration<\/strong> in high-precision RF assemblies. Designed for 50 \u03a9 impedance<\/strong> and DC\u201318 GHz operation, this connector provides stable, low-loss signal performance for laboratory and industrial environments.<\/p>\n Delivering VSWR \u2264 1.08<\/strong> and insertion loss \u2264 0.06 \u221aF(GHz) dB<\/strong>, the N female field replaceable connector<\/strong> ensures reliable impedance matching, excellent return-loss control, and consistent electrical performance. The stub terminal configuration enables accurate signal transition in broadband systems.<\/p>\n Manufactured from corrosion-resistant stainless steel with gold-plated beryllium copper contacts, the N female flange connector<\/strong> offers long-lasting conductivity and mechanical strength. Fully REACH and RoHS compliant<\/strong>, it guarantees material safety and environmental responsibility across applications.<\/p>\n The 18.25 mm 4-hole flange layout supports integration with 4-hole flange mount connectors<\/a> used in base stations, analyzers, and calibration fixtures. Its field-replaceable structure allows for easy maintenance without requiring full cable replacement.<\/p>\n Mechanc\u2019s N-type RF connectors<\/a> include flange, panel, and cable-mount versions optimized for measurement, communication, and broadcast systems. Explore compatible designs in our RF Connector Catalog<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":" N Female 4-Hole Flange Mount RF Connector \u2013 Field Replaceable, Model N-KFD14 The N female 4-hole flange mount RF connector with a 0.51 mm pin and 18.25 mm hole spacing is engineered for field-replaceable integration in high-precision RF assemblies. Designed for 50 \u03a9 impedance and DC\u201318 GHz operation, this connector provides stable, low-loss signal performance […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"attachment-method":[],"body-material":[],"body-style":[],"center-conductor-type":[],"connection-type":[],"dielectric-type":[],"frequency-max":[],"connector-gender":[],"impedance":[],"interface-type":[],"jacket-material":[],"main-feature":[],"max-operating-temperature":[],"mount-method":[],"no-of-shields":[],"connector-series":[],"termination-type":[],"vswr-max":[],"vswr-typical":[],"product_brand":[],"product_cat":[49,17],"product_tag":[],"product_application":[],"class_list":["post-9722","product","type-product","status-publish","product_cat-n-connectors","product_cat-rf-connectors","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":{"connector_1":"1,0 mm Erkek","connector_2":"1,0 mm Erkek","outer_diameter":"","static_bend_radius":"","velocity_of_propagation":"","jacket_diameter":"","loss_at_max_frequency":"","power_at_max_frequency":"","flex_type":"","phase_stability":"","spec_sheet":30262,"amplitude_stability":"","dynamic_bend_radius":"","temperature_range":"","inner_conductor_material":"","inner_conductor_diameter":"","inner_conductor_type":"","jacket_material":"","operating_frequency":"","coaxial_cable":"","cable_armor":""},"_links":{"self":[{"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product\/9722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/comments?post=9722"}],"wp:attachment":[{"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/media?parent=9722"}],"wp:term":[{"taxonomy":"attachment-method","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/attachment-method?post=9722"},{"taxonomy":"body-material","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/body-material?post=9722"},{"taxonomy":"body-style","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/body-style?post=9722"},{"taxonomy":"center-conductor-type","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/center-conductor-type?post=9722"},{"taxonomy":"connection-type","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/connection-type?post=9722"},{"taxonomy":"dielectric-type","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/dielectric-type?post=9722"},{"taxonomy":"frequency-max","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/frequency-max?post=9722"},{"taxonomy":"connector-gender","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/connector-gender?post=9722"},{"taxonomy":"impedance","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/impedance?post=9722"},{"taxonomy":"interface-type","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/interface-type?post=9722"},{"taxonomy":"jacket-material","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/jacket-material?post=9722"},{"taxonomy":"main-feature","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/main-feature?post=9722"},{"taxonomy":"max-operating-temperature","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/max-operating-temperature?post=9722"},{"taxonomy":"mount-method","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/mount-method?post=9722"},{"taxonomy":"no-of-shields","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/no-of-shields?post=9722"},{"taxonomy":"connector-series","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/connector-series?post=9722"},{"taxonomy":"termination-type","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/termination-type?post=9722"},{"taxonomy":"vswr-max","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/vswr-max?post=9722"},{"taxonomy":"vswr-typical","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/vswr-typical?post=9722"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product_brand?post=9722"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product_cat?post=9722"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product_tag?post=9722"},{"taxonomy":"product_application","embeddable":true,"href":"https:\/\/mechanc.com\/tr\/wp-json\/wp\/v2\/product_application?post=9722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}High-Frequency Stability<\/h3>\n
Material Reliability and Compliance<\/h3>\n
Applications and Mounting Compatibility<\/h3>\n
Comprehensive N-Type Solutions<\/h3>\n