{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2FA1-NZSP-PCB-3","brand":"Amphenol","brandSlug":"amphenol","productSlug":"2FA1-NZSP-PCB-3","canonicalUrl":"https://icsourcedirect.com/amphenol/2FA1-NZSP-PCB-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NZSP-PCB-3","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF Fakra SMB plug, male pin, 1 port, Code Z keying, 50 Ohm, 3 GHz, through-hole right-angle, locking ramp, gold-plated center contact, PTFE dielectric, tin zinc die-cast body, Tray.","salesMarkdown":"## 50 Ohm Fakra Plug, Code Z — 2FA1-NZSP-PCB-3 The 2FA1-NZSP-PCB-3 is an Amphenol RF Fakra SMB plug, male pin, terminated through-hole right-angle to the PCB. The Code Z keying, identified by the blue/water housing color, prevents cross-mating with other Fakra color codes on the same vehicle or panel. The locking ramp fastening holds the mate under vibration, which is the whole point of the Fakra standard over a plain SMB. The zinc die-cast body gets a tin finish. ## Code Z vs Code C — Not a Drop-In Swap The FA1-NCRP-PCB-8 is the same Fakra SMB plug with Code C keying and a blue/signal housing color. Same 50 Ohm impedance, same 6 GHz frequency ceiling (where the 2FA1-NZSP-PCB-3 is rated 3 GHz), same 100 mating cycles, same locking ramp, same body material and finish. The difference is the keying code and the housing color — Code Z (blue/water) vs Code C (blue/signal). The mechanical footprint on the PCB is identical, but the keying profile on the latch prevents a Code Z plug from engaging a Code C receptacle. If the harness side is wired for Code C, this part will not mate.","metaTitle":"2FA1-NZSP-PCB-3 Fakra Plug, Code Z, 50 Ohm, 3 GHz, Active","metaDescription":"2FA1-NZSP-PCB-3 Fakra SMB plug, male pin, Code Z keying, 50 Ohm impedance, 3 GHz max, 100 mating cycles, -65 to 165°C. 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":"Amphenol RF","Series":"-","Package":"Tray","Features":"Code Z","Includes":"-","Impedance":"50Ohm","Body Finish":"Tin","Cable Group":"-","Body Material":"Zinc Die Cast","Housing Color":"Blue, Water","Mating Cycles":"100","Mounting Type":"Through Hole, Right Angle","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":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f588c2da4b563cef460f10440838c462.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2FA1-NZSP-PCB-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 2FA1-NZSP-PCB-3 and get a price?","answer":"Submit a quote request for current pricing and availability — confirmed at quote time."},{"question":"Will 2FA1-NZSP-PCB-3 drop into a panel wired for FA1-NCRP-PCB-8?","answer":"No. 2FA1-NZSP-PCB-3 uses Code Z keying (blue/water housing) while FA1-NCRP-PCB-8 uses Code C keying (blue/signal housing). The keying profile on the locking ramp prevents cross-mating — the PCB footprint is the same, but the latch geometry is different."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/2FA1-NZSP-PCB-3","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-NZSP-PCB-3 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}}