{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1052566-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1052566-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1052566-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1052566-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA receptacle, 1052566-1, 50 Ohm, 18 GHz, panel mount with flange, gold-plated beryllium copper center contact, solder tab termination, threaded coupling.","salesMarkdown":"The TE Connectivity 1052566-1 is a panel-mount SMA receptacle, 50 Ohm, rated to 18 GHz. It uses a threaded coupling for a vibration-resistant RF connection, with a flange mount and solder tab termination. The center contact is beryllium copper with gold plating, and the body is stainless steel. It's built for RF signal paths where impedance control and shielding matter — test equipment, antennas, and RF modules. The 18 GHz frequency ceiling covers L-band through Ku-band, so it handles satellite downlinks, radar, and microwave links. The flange mount gives a rigid panel attachment, and the solder tab termination lets you ground the shield directly to the chassis — important for keeping the shield current off the signal path.","metaTitle":"TE Connectivity 1052566-1 SMA Receptacle, 50 Ohm, 18 GHz","metaDescription":"1052566-1 SMA receptacle, 50 Ohm, 18 GHz, panel mount with flange, gold-plated beryllium copper center contact. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50 Ohms","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":"Active","Voltage Rating":"335 V","Connector Style":"SMA","Frequency - Max":"18 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Flange","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1052","Contact Termination":"Solder Tab","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 125°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.2700","stockQuantity":33,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is 1052566-1 equivalent to an SMA connector?","answer":"Yes, the connector style is SMA, a 50 Ohm threaded RF interface. It mates with standard SMA plugs."},{"question":"Is 1052566-1 suitable for RF applications?","answer":"Yes, it is an SMA receptacle rated for 50 Ohm impedance and 18 GHz maximum frequency, making it suitable for RF signal paths."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1052566-1","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/1052566-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}