{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1052577-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1052577-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1052577-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1052577-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA receptacle, 1052577-1, female socket, 50 Ohm impedance, panel mount with flange, threaded coupling, solder tab termination, gold-plated beryllium copper center contact, stainless steel body, PTFE dielectric, 500 mating cycles, Bulk package.","salesMarkdown":"It carries a gold-plated beryllium copper center contact for low and stable contact resistance across 500 mating cycles, with a PTFE dielectric and a stainless steel body. The flange mount with solder tab termination suits fixed panel installations where the connector sees repeated mate/unmate cycles but stays in place on the bulkhead. The 50 Ohm impedance suits controlled RF systems. The 500 mating cycles suit regular test or field-swap duty. This SMA female receptacle mates with any standard SMA male plug (threaded, 50 Ohm interface). The threaded coupling ensures positive retention.","metaTitle":"TE Connectivity 1052577-1 SMA Receptacle, 50 Ohm, Obsolete","metaDescription":"TE Connectivity 1052577-1 SMA receptacle, female socket, 50 Ohm, panel mount with flange, gold-plated BeCu center contact.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50Ohm","Body Finish":"-","Cable Group":"-","Body Material":"Stainless Steel","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Receptacle, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Obsolete","Connector Style":"SMA","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Flange","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1052577","Contact Termination":"Solder Tab","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.7800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/376609d22cff18fb64998e653f62d40a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for 1052577-1?","answer":"No official replacement order code is listed by the manufacturer. Any substitute would need to match the SMA interface, 50 Ohm impedance, panel-mount flange, and solder tab termination — verify against your specific application before committing."},{"question":"What are the specifications of 1052577-1?","answer":"It is an SMA receptacle, female socket, 50 Ohm impedance, panel mount with flange, threaded coupling, solder tab termination, gold-plated beryllium copper center contact, stainless steel body, PTFE dielectric, 500 mating cycles, single port, Bulk package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1052577-1","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/1052577-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}