{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1053241-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1053241-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1053241-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1053241-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA receptacle, female socket, 50 Ohm, panel mount threaded, solder termination, gold body, hermetic seal, 500 mating cycles, Bulk.","salesMarkdown":"The gold-plated stainless steel body and gold-over-beryllium copper center contact are standard for high-reliability RF interconnects where corrosion resistance and consistent impedance matter. What sets this particular SMA apart is the extended insulation and hermetic seal — features that push it beyond a standard panel jack into applications where moisture ingress or high-voltage creepage are a concern. No direct replacement from TE has been published, so a cross-reference search should verify the fit dimensions and the hermetic seal requirement before substituting. ## RF Construction and Duty The dielectric is PTFE, which keeps the insertion loss stable across temperature and frequency.","metaTitle":"TE Connectivity 1053241-1 SMA Receptacle, 50 Ohm, Obsolete","metaDescription":"TE Connectivity 1053241-1 SMA receptacle, female socket, 50 Ohm impedance, gold body, hermetic seal, 500 mating cycles. Obsolete — sourced to order against RFQ.","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":"Extended Insulation, Hermetically Sealed","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Stainless Steel","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Panel Mount, Threaded","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":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1053","Contact Termination":"Solder","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/190a039bb90f560447e30d9ea6eb50bc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for 1053241-1?","answer":"No official replacement has been published by TE Connectivity. The hermetic seal and extended insulation features make this a specialty part — any substitute must be verified for the same panel mount footprint, 50 Ohm impedance, and sealed construction."},{"question":"What is the impedance of 1053241-1?","answer":"The 1053241-1 is a 50 Ohm SMA receptacle, matching the standard impedance for RF signal paths using RG-58, RG-142, or LMR-195 cable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1053241-1","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/1053241-1 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}}