{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"132147-48","brand":"Amphenol","brandSlug":"amphenol","productSlug":"132147-48","canonicalUrl":"https://icsourcedirect.com/amphenol/132147-48","factsUrl":"https://icsourcedirect.com/api/mcp/products/132147-48","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF SMA receptacle, female socket, panel mount with flange, 50 Ohm, 12.4 GHz, 500 mating cycles, gold-plated brass body, solder termination, Bulk.","salesMarkdown":"## SMA Panel-Mount Receptacle, 12.4 GHz — 132147-48 The extended PTFE insulation (listed as Extended Insulation) adds creepage distance past the connector face, useful where the panel cutout or adjacent hardware could otherwise compromise the signal path. Gold-plated brass body with a gold centre contact over beryllium copper, rated for 500 mating cycles. The threaded fastening and solder shield termination suit it for semi-permanent panel installations where the cable is soldered once and the connector stays put. ## 12.4 GHz vs 18 GHz — Where This SMA Sits The 132147-48 is rated to 12.4 GHz, while the sibling 132134-11 (same flange-mount SMA receptacle, same gold body, same 500-cycle contact) is rated to 18 GHz. The difference is the upper frequency limit — the 132147-48 covers L through X band and most Ku-band satellite downlinks, but not the full SMA ceiling. If your signal path stays under 12.4 GHz, the 132147-48 is the correct call; if you need the extra headroom to 18 GHz, the 132134-11 is the drop-in swap at the same footprint.","metaTitle":"Amphenol RF 132147-48 SMA Receptacle, 12.4 GHz, 500 Cycles","metaDescription":"Amphenol RF 132147-48 SMA receptacle, female socket, panel mount with flange. 50 Ohm, 12.4 GHz max, 500 mating cycles, gold body.","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/32024ba9ec5b9ff750930691ff093734.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/132147-48/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency range of Amphenol RF 132147-48?","answer":"The 132147-48 is rated to 12.4 GHz maximum frequency at 50 Ohm impedance."},{"question":"Is 132147-48 a standard SMA connector?","answer":"Yes, the 132147-48 is an SMA receptacle with threaded coupling, 50 Ohm impedance, and a female socket contact — it mates with any standard SMA plug."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/132147-48","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/132147-48 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}}