{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2FA1-NHSJ-C04-0","brand":"Amphenol","brandSlug":"amphenol","productSlug":"2FA1-NHSJ-C04-0","canonicalUrl":"https://icsourcedirect.com/amphenol/2FA1-NHSJ-C04-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NHSJ-C04-0","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF SMB, Fakra jack, female socket, 50 Ohm, 1 port, crimp termination, 6 GHz max, 0.3 dB insertion loss, 100 mating cycles, -40°C~100°C, Bulk.","salesMarkdown":"## SMB Fakra Jack for RG-58 Coax, 6 GHz It covers DC to 6 GHz with a 0.3 dB insertion loss, making it a clean signal path for automotive-grade RF links, telematics antennas, and infotainment modules. The cable group covers RG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, and 9907 — a wide net for standard 50 Ohm coax diameters. ## What the 6 GHz and 0.3 dB Specs Mean for the RF Path The 6 GHz max frequency and 0.3 dB insertion loss define the RF path for this jack. ## Crimp Termination and Cable Fit The cable group is all 50 Ohm coax with a nominal 0.195-inch jacket diameter (RG-58, LMR-195), so the ferrule compresses evenly around the braid.","metaTitle":"Amphenol RF 2FA1-NHSJ-C04-0 SMB Fakra Jack, 6 GHz","metaDescription":"Amphenol RF 2FA1-NHSJ-C04-0 SMB Fakra jack, female socket, 50 Ohm, 6 GHz max, 0.3 dB insertion loss. Crimp termination for RG-58.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bulk","Features":"Code H","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"RG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, 9907","Body Material":"Zinc Die Cast","Housing Color":"Violet, Heather","Mating Cycles":"100","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Jack, Female Socket","Fastening Type":"Latch Lock","Insertion Loss":"0.3dB","Product Status":"Active","Connector Style":"SMB, Fakra","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"2FA1","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~100°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4060","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NHSJ-C04-0/alternatives.json"},"ai":{"faq":[{"question":"Does 2FA1-NHSJ-C04-0 come with a ferrule?","answer":"Yes, the kit includes three pieces: the connector body, one center contact, and one ferrule — everything needed for a single termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/2FA1-NHSJ-C04-0","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/2FA1-NHSJ-C04-0 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}}