{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2FA1-NDSP-PCBB6","brand":"Amphenol","brandSlug":"amphenol","productSlug":"2FA1-NDSP-PCBB6","canonicalUrl":"https://icsourcedirect.com/amphenol/2FA1-NDSP-PCBB6","factsUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NDSP-PCBB6","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF SMB Fakra plug, male pin, 1 port, 50 Ohm, 3 GHz, locking ramp, Code D, through-hole solder, tin zinc die-cast body, violet/claret housing, tray.","salesMarkdown":"## SMB Fakra Plug, 50 Ohm, Code D — 2FA1-NDSP-PCBB6 The connector uses a zinc die-cast body with a tin finish and a violet/claret housing color, which corresponds to the Fakra Code D keying — this prevents cross-mating with other color-coded Fakra connectors in the harness. The PTFE dielectric supports consistent impedance through the signal path. ## 50 Ohm, 3 GHz — RF Performance and Mating The 3 GHz frequency ceiling is typical for SMB-based Fakra connectors, covering GPS, cellular, and WiFi bands in automotive telematics and antenna feeds. The shield termination is solder, so the ground connection is made at the PCB pad, not through a crimp ferrule. ## Code D Keying and Housing The violet/claret housing color is the Fakra standard for Code D, which typically maps to specific antenna or module functions in a vehicle — check your system's wiring diagram to confirm Code D is the correct assignment. The zinc die-cast body with tin finish provides a rugged shell that resists corrosion in under-hood or exterior environments.","metaTitle":"Amphenol RF 2FA1-NDSP-PCBB6, SMB Fakra Plug, 50 Ohm, 3 GHz","metaDescription":"Amphenol RF 2FA1-NDSP-PCBB6 SMB Fakra plug, male pin, 50 Ohm impedance, 3 GHz max frequency, locking ramp, Code D violet/claret housing, active lifecycle","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":"Tray","Features":"Code D","Includes":"-","Impedance":"50Ohm","Body Finish":"Tin","Cable Group":"-","Body Material":"Zinc Die Cast","Housing Color":"Violet, Claret","Mating Cycles":"100","Mounting Type":"Through Hole","Connector Type":"Plug, Male Pin","Fastening Type":"Locking Ramp","Insertion Loss":"-","Product Status":"Active","Connector Style":"SMB, Fakra","Frequency - Max":"3 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"2FA1","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C~85°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/450932754517be1ebb333adca169b2fb.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NDSP-PCBB6/alternatives.json"},"ai":{"faq":[{"question":"What is the impedance and body material of 2FA1-NDSP-PCBB6?","answer":"The 2FA1-NDSP-PCBB6 has a 50 Ohm impedance and a zinc die-cast body with a tin finish."},{"question":"What is the locking mechanism and mating connector for 2FA1-NDSP-PCBB6?","answer":"The 2FA1-NDSP-PCBB6 uses a locking ramp for positive retention. It mates with the corresponding SMB Fakra receptacle with Code D keying (violet/claret housing). The exact female mate part number is not listed, but any Fakra Code D receptacle from the same series is compatible."},{"question":"Does 2FA1-NDSP-PCBB6 come in a tray and what is the quantity?","answer":"Yes, the 2FA1-NDSP-PCBB6 is packaged in a tray. The specific tray quantity is not listed in the available specifications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/2FA1-NDSP-PCBB6","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-NDSP-PCBB6 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}}