{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"034-1017-300","brand":"Amphenol","brandSlug":"amphenol","productSlug":"034-1017-300","canonicalUrl":"https://icsourcedirect.com/amphenol/034-1017-300","factsUrl":"https://icsourcedirect.com/api/mcp/products/034-1017-300","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol 034-1017-300 BNC HD plug, 75 Ohm, 3 GHz, crimp termination, for Belden 1694/1694A/9248 cable, gold center contact, nickel body, 500 mating cycles.","salesMarkdown":"## 75 Ohm BNC HD Plug for Belden 1694A — What This Connector Is The Amphenol 034-1017-300 is a 75 Ohm BNC HD plug, designed specifically for broadcast video and professional AV applications where signal integrity at 75 Ohm matters. Rated to 3 GHz, it covers HD-SDI and standard-definition video signals cleanly. This plug is explicitly listed for Belden 1694, 1694A, and 9248 cables — the workhorse coax for HD-SDI in studio and field production. The crimp termination covers both the center pin and the braid shield, giving a consistent 75 Ohm impedance through the joint. ## What the 3 GHz Rating Means for Your Signal Path The 3 GHz frequency maximum covers 3G-SDI (2.97 Gbps) and all lower-rate HD-SDI signals. It will not support 12G-SDI (12 Gbps) or UHD-SDI at 4K — for that you need a connector rated to 12 GHz or higher, like the 034-1107-12G which reaches 18 GHz. For standard broadcast chains running 1080p or 720p at 3G or below, this plug is a clean fit. The 75 Ohm impedance is non-negotiable for video: a 50 Ohm BNC on a 75 Ohm line creates a reflection at the junction. ## Build Quality and Mating Cycles The bayonet lock provides a quick positive mate without tools, and the keying ensures the plug only engages a 75 Ohm BNC HD jack.","metaTitle":"034-1017-300 BNC HD Plug, 75 Ohm, 3 GHz, Belden 1694A","metaDescription":"034-1017-300 BNC HD plug, 75 Ohm, 3 GHz max, crimp termination for Belden 1694/1694A/9248. 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":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"75Ohm","Body Finish":"Nickel","Cable Group":"Belden 1694, 1694A, 9248","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC, HD","Frequency - Max":"3 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"034-10","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.7100","stockQuantity":22,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f57a26920d156c69c5c3527e697cbcff.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 034-1017-300?","answer":"Submit a request for current pricing and availability — confirmed at quote time."},{"question":"Is 034-1017-300 compatible with Belden 1694A cable?","answer":"Yes, the 034-1017-300 is explicitly listed for Belden 1694, 1694A, and 9248 cables. The crimp termination is sized for these specific coax cable diameters."},{"question":"Does 034-1017-300 come as a kit with contact and ferrule?","answer":"Yes, it ships as a 3-piece kit: one connector body, one center contact, and one ferrule. Everything needed for a single cable termination is in the bag."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/034-1017-300","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/034-1017-300 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}}