The SMA female press-in mount RF connector<\/strong> with a 0.48 mm pin and tab terminal design is optimized for solder attachment<\/strong> in compact RF modules and test equipment. With a 50 \u03a9 impedance<\/strong> and frequency range from DC to 18 GHz, the SMA-KSS4 ensures reliable broadband performance and mechanical stability in confined or high-density environments.<\/p>\n Delivering VSWR \u2264 1.08<\/strong> and insertion loss \u2264 0.06 \u221aF(GHz) dB<\/strong>, the SMA-KSS4 connector<\/strong> maintains excellent return loss and minimal signal degradation. Its precision 0.48 mm center pin provides consistent impedance matching for accurate RF measurement and communication transmission.<\/p>\n Constructed with passivated stainless steel housing and gold-plated beryllium copper contacts, the SMA-KSS4 RF connector<\/strong> offers high corrosion resistance and low contact resistance. Fully RoHS and REACH compliant<\/strong>, it guarantees long-term durability under repeated mating cycles and environmental stress.<\/p>\n The press-in mount configuration<\/a> allows for quick, reliable installation in RF panels and housings without the need for threaded fixation. The tab terminal and solder interface make it ideal for instrumentation modules, test boards, and compact microwave systems<\/strong>.<\/p>\n Explore Mechanc\u2019s complete SMA connector range<\/a>, including flange-mount, bulkhead, and cable-mount models designed for professional RF performance. Visit our RF Connector Catalog<\/a> for full technical options.<\/p>\n","protected":false},"excerpt":{"rendered":" SMA Female Solder Attachment RF Connector \u2013 Press-In Mount, Model SMA-KSS4 The SMA female press-in mount RF connector with a 0.48 mm pin and tab terminal design is optimized for solder attachment in compact RF modules and test equipment. With a 50 \u03a9 impedance and frequency range from DC to 18 GHz, the SMA-KSS4 ensures […]<\/p>\n","protected":false},"featured_media":1717,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"attachment-method":[],"body-material":[],"body-style":[151],"center-conductor-type":[],"connection-type":[],"dielectric-type":[],"frequency-max":[192],"connector-gender":[],"impedance":[],"interface-type":[248],"jacket-material":[],"main-feature":[],"max-operating-temperature":[],"mount-method":[],"no-of-shields":[],"connector-series":[],"termination-type":[196],"vswr-max":[],"vswr-typical":[],"product_brand":[],"product_cat":[17,50],"product_tag":[],"product_application":[],"class_list":["post-8258","product","type-product","status-publish","has-post-thumbnail","body-style-straight","frequency-max-18-ghz","interface-type-solder","termination-type-terminal","product_cat-rf-connectors","product_cat-sma-connectors","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product\/8258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/comments?post=8258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/media\/1717"}],"wp:attachment":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/media?parent=8258"}],"wp:term":[{"taxonomy":"attachment-method","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/attachment-method?post=8258"},{"taxonomy":"body-material","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/body-material?post=8258"},{"taxonomy":"body-style","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/body-style?post=8258"},{"taxonomy":"center-conductor-type","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/center-conductor-type?post=8258"},{"taxonomy":"connection-type","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/connection-type?post=8258"},{"taxonomy":"dielectric-type","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/dielectric-type?post=8258"},{"taxonomy":"frequency-max","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/frequency-max?post=8258"},{"taxonomy":"connector-gender","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/connector-gender?post=8258"},{"taxonomy":"impedance","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/impedance?post=8258"},{"taxonomy":"interface-type","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/interface-type?post=8258"},{"taxonomy":"jacket-material","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/jacket-material?post=8258"},{"taxonomy":"main-feature","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/main-feature?post=8258"},{"taxonomy":"max-operating-temperature","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/max-operating-temperature?post=8258"},{"taxonomy":"mount-method","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/mount-method?post=8258"},{"taxonomy":"no-of-shields","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/no-of-shields?post=8258"},{"taxonomy":"connector-series","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/connector-series?post=8258"},{"taxonomy":"termination-type","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/termination-type?post=8258"},{"taxonomy":"vswr-max","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/vswr-max?post=8258"},{"taxonomy":"vswr-typical","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/vswr-typical?post=8258"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_brand?post=8258"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_cat?post=8258"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_tag?post=8258"},{"taxonomy":"product_application","embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_application?post=8258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}High-Frequency Performance<\/h3>\n
Rugged Design and Material Integrity<\/h3>\n
Mounting and Applications<\/h3>\n
Discover More SMA Connectors<\/h3>\n