{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-70564-12G","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-70564-12G","canonicalUrl":"https://icsourcedirect.com/amphenol/031-70564-12G","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-70564-12G","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC HD jack, 031-70564-12G, 75 Ohm, 1 port, panel mount bulkhead, solder termination, IP67, 12 GHz, 500 mating cycles, gold center contact.","salesMarkdown":"## 75 Ohm HD BNC for Sealed RF Paths The 031-70564-12G: The HD (high-density) body is smaller than a standard BNC, letting you pack more ports per panel inch while keeping the bayonet-lock mating and 75 Ohm impedance that broadcast and video systems require. This one ships as a 3-piece kit — the connector, a lockwasher, and a nut — so the bulkhead hardware is already in the bag. Rated to 12 GHz with a 75 Ohm characteristic impedance, this jack covers analog video baseband through HD-SDI and into higher-rate serial digital signals. The PTFE dielectric and gold-plated beryllium copper center contact keep the signal path stable across that band. The brass body carries a tin finish — tin over brass is standard for cost-effective RF bodies; the corrosion protection comes from the IP67 seal, not the plating. ## IP67 Sealing and Wide-Temperature Duty The IP67 rating — dust-tight and waterproof to 1 meter immersion — is unusual for a BNC and tells you this connector was specced for outdoor, washdown, or condensation-prone enclosures. The bulkhead mount with front-side nut compresses an O-ring (integral to the design) against the panel face; the seal holds when mated with a matching IP67 BNC plug. ## Mating Cycles and Field Service The bayonet lock gives a positive tactile click on full mate — no torque wrench, no thread counting.","metaTitle":"Amphenol RF 031-70564-12G BNC HD Jack, 75 Ohm, IP67, 12 GHz","metaDescription":"Amphenol RF 031-70564-12G BNC HD jack, 75 Ohm, IP67 sealed, 12 GHz max, 500 mating cycles. Panel mount with solder termination.","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 Lockwasher, 1 Nut","Impedance":"75Ohm","Body Finish":"Tin","Cable Group":"-","Body Material":"Brass","Housing Color":"-","Mating Cycles":"500","Mounting Type":"Panel Mount, Through Hole, Right Angle","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC, HD","Frequency - Max":"12 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"IP67 - Dust Tight, Waterproof","Shield Termination":"Solder","Base Product Number":"031-70","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":"$14.7300","stockQuantity":15,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fd09c73bc1c7447638ff6c72eed190b5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 031-70564-12G include the lockwasher and nut?","answer":"Yes — it ships as a 3-piece kit: the connector, one lockwasher, and one nut. No separate hardware order needed for the bulkhead mount."},{"question":"Can 031-70564-12G be used for analog video?","answer":"Yes — the 75 Ohm impedance and 12 GHz bandwidth cover analog video baseband through HD-SDI and higher-rate serial digital signals. The IP67 seal also suits outdoor camera or broadcast panel installations."},{"question":"Where to buy 031-70564-12G available via RFQ confirmation?","answer":"Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-70564-12G","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/031-70564-12G 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}}