{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-70567-12G","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-70567-12G","canonicalUrl":"https://icsourcedirect.com/amphenol/031-70567-12G","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-70567-12G","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC jack, 75 Ohm, 12 GHz, panel mount bulkhead, bayonet lock, crimp termination, gold centre contact, 500 mating cycles, includes mounting hardware.","salesMarkdown":"The 031-70567-12G: The 12 GHz max frequency rating puts this well above typical 75 Ohm BNCs (which usually top out around 1-4 GHz), so it handles uncompressed HD-SDI and 4K video links without the roll-off you get from a standard 50 Ohm BNC on a 75 Ohm line. ## Cable Group and Termination — Keeping the 75 Ohm Path Clean This jack is specified for Belden 4505R cable — a 75 Ohm precision video coax. The kit includes the ferrule and contact, so you are not hunting for the right crimp parts separately. ## What the 12 GHz Rating Means for Your Signal Chain This BNC jack is rated to 12 GHz, with a nickel-plated brass body and gold centre contact.","metaTitle":"Amphenol RF 031-70567-12G BNC Jack, 75 Ohm, 12 GHz, Bulkhead","metaDescription":"Amphenol RF 031-70567-12G BNC jack, 75 Ohm impedance, 12 GHz max frequency, 500 mating cycles. Panel mount bulkhead with bayonet lock.","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":"-","Includes":"6 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Gasket, 1 Lockwasher, 1 Nut","Impedance":"75Ohm","Body Finish":"Nickel","Cable Group":"Belden 4505R","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC","Frequency - Max":"12 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"031-70","Contact Termination":"Crimp","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-30°C~85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/84423efac202999069813dc7ed92523e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-70567-12G/alternatives.json"},"ai":{"faq":[{"question":"How many mating cycles does 031-70567-12G have?","answer":"Rated for 500 mating cycles. The gold-plated centre contact and nickel-plated brass body resist wear and corrosion over repeated reconnections, making it suitable for field-deployable racks or test setups."},{"question":"Where can I buy 031-70567-12G?","answer":"This part is active and sourced to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-70567-12G","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/031-70567-12G 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}}