{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1274572-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1274572-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1274572-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1274572-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, Mini BNC Jack, 1274572-1, 75 Ohms, 1 port, right-angle through-hole, bayonet lock, gold centre contact, 500 mating cycles, 300 V, 2 GHz.","salesMarkdown":"The TE Connectivity 1274572-1 is a mini BNC jack — a 75 Ohm, single-port, female socket connector built for right-angle through-hole mounting. It is the compact form of the standard BNC, shaving panel space while keeping the bayonet lock and 75 Ohm impedance that video, broadcast, and telecom signal paths need. Dielectric is PTFE, giving stable impedance up to 2 GHz. ## 75 Ohm signal path — the key spec The 75 Ohm impedance matches composite video and RF distribution systems. The PTFE dielectric and gold centre contact hold that impedance steady through 2 GHz. The bayonet lock gives a quick quarter-turn mate with the matching mini BNC plug, and the 500-cycle rating means it holds up in test-rack or field-service reconnections.","metaTitle":"TE Connectivity 1274572-1 Mini BNC Jack, 75 Ohm, Right Angle","metaDescription":"TE Connectivity 1274572-1 mini BNC jack, 75 Ohm, right-angle through-hole, 500 mating cycles, gold centre contact. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"75 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Through Hole, Right Angle","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"300 V","Connector Style":"BNC, Mini","Frequency - Max":"2 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1274572","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a9a602e29085e7db17526e10557b5ddf.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1274572-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1274572-1 and what is the price?","answer":"Submit your BOM quantity for a same-day quote."},{"question":"Is 1274572-1 a 75 ohm BNC connector?","answer":"Yes — the 1274572-1 is a 75 Ohm mini BNC jack, designed for video, broadcast, and RF distribution signal paths where 75 Ohm impedance matching is required."},{"question":"What is the mounting type of 1274572-1?","answer":"Right-angle through-hole — the jack mounts parallel to the PCB, with the shield and centre contact soldered to the board."},{"question":"What is the mating cycle rating for 1274572-1?","answer":"Rated for 500 mating cycles, supported by the gold-plated centre contact."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1274572-1","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/te-connectivity-amp-connectors/1274572-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}