{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"132147-29","brand":"Amphenol","brandSlug":"amphenol","productSlug":"132147-29","canonicalUrl":"https://icsourcedirect.com/amphenol/132147-29","factsUrl":"https://icsourcedirect.com/api/mcp/products/132147-29","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF SMA receptacle, 132147-29, female socket, panel mount with flange, 50 Ohm, DC to 12.4 GHz, 500 V, 500 mating cycles, gold-plated brass body, PTFE dielectric, solder termination.","salesMarkdown":"## Frequency Ceiling and Impedance — Why 12.4 GHz Matters The 132147-29: The 12.4 GHz max frequency sets the usable bandwidth for this SMA receptacle. At 50 Ohm nominal impedance, it is designed for matched transmission lines up through X-band. If your application runs above 12.4 GHz, the sibling 132134-11 extends to 18 GHz — same 50 Ohm impedance, same gold finish, same 500-cycle mating life, but a jack rather than a receptacle body style. ## Mounting and Termination — Panel Fit Checklist The extended insulation feature adds creepage distance beyond the standard SMA interface, useful when the connector sits near a chassis ground or in a high-voltage bias-T circuit. Mating cycles are rated at 500, typical for gold-plated SMA interfaces; the gold-on-gold contact pair keeps resistance stable over that life.","metaTitle":"Amphenol RF 132147-29 SMA Receptacle, 50 Ohm, 12.4 GHz","metaDescription":"Amphenol RF 132147-29 SMA panel-mount receptacle, female socket, 50 Ohm impedance, 12.4 GHz max frequency, 500 mating cycles, gold body, PTFE dielectric.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bulk","Features":"Extended Insulation","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Receptacle, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"SMA","Frequency - Max":"12.4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Flange","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"132147","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.8400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8c58c403c2725b7cbcd3576e2b9f834e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/132147-29/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the Amphenol RF 132147-29 SMA receptacle?","answer":"Submit a request for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"What is the impedance of 132147-29?","answer":"The 132147-29 is a 50 Ohm nominal impedance SMA receptacle, designed for matched 50 Ohm transmission line systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/132147-29","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/amphenol/132147-29 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}