{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"112806-75","brand":"Amphenol","brandSlug":"amphenol","productSlug":"112806-75","canonicalUrl":"https://icsourcedirect.com/amphenol/112806-75","factsUrl":"https://icsourcedirect.com/api/mcp/products/112806-75","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BNC jack, 75 Ohm, 4 GHz, 500 V, gold body, bayonet lock, bulkhead front-side nut, includes lockwasher and nut, solder termination.","salesMarkdown":"The 112806-75: At 75 Ohm it's the standard for composite video, SDI, and CCTV — not the 50 Ohm RF you'd find on a spectrum analyzer. ## Fit and Mounting — Board Edge, End Launch, or Bulkhead This jack mounts either at the board edge with an end-launch footprint or through a panel with the front-side nut — the kit includes the connector, a lockwasher, and the nut, so you're not hunting for hardware. The shield termination is solder, same as the centre contact, so you'll need an iron on site. The bayonet lock is quick to mate and unmate, and the 75 Ohm impedance is baked into the PTFE dielectric — no tuning, no guesswork. ## What's the Difference Between 112806-75 and 112806-50? The 112806-75 is the 75 Ohm variant; the 112806-50 is its 50 Ohm sibling. Same BNC interface, same gold body, same bayonet lock — the impedance is the only spec that changes.","metaTitle":"112806-75 BNC Jack, 75 Ohm, 4 GHz, Gold, Bulkhead","metaDescription":"Amphenol 112806-75 BNC jack, 75 Ohm impedance, 4 GHz max, 0.2 dB insertion loss, 500 mating cycles. Gold body, includes lockwasher and nut.","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":"Isolated","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"75Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Board Edge, End Launch; Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"0.2dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"112806","Contact Termination":"Solder","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","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e1b981fe267e3b4225101dbaf0f80a64.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/112806-75/alternatives.json"},"ai":{"faq":[{"question":"What is the impedance of 112806-75?","answer":"That's the impedance for video, broadcast, and CCTV — not the 50 Ohm used for RF test equipment."},{"question":"Does 112806-75 come with mounting hardware?","answer":"Yes, the package includes the connector, a lockwasher, and a nut — three pieces total. No separate hardware order needed for a bulkhead install."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/112806-75","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/112806-75 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}}