{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1274566-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1274566-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1274566-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1274566-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, Mini BNC Plug, 75 Ohm, 1274566-2, 1 port, male pin, solder contact, crimp shield, bayonet lock, 2 GHz, 300 V, 500 mating cycles, nickel body, gold center contact, -40 to 85°C, Bulk.","salesMarkdown":"## Mini BNC Plug for 75 Ohm Video and Telecom Links The TE Connectivity 1274566-2 is a mini BNC plug, male pin, built for 75 Ohm systems. It ships as a kit with the connector, an end cap, and a ferrule — three pieces, one order code. The 75 Ohm impedance and 2 GHz frequency ceiling place it squarely in the broadcast video, CCTV, and telecom infrastructure world, not the 50 Ohm RF test bench. The centre contact is solder-terminated; the shield is crimped. That split — solder pin, crimp braid — is standard for mini BNCs on flexible coax: the solder joint gives a repeatable impedance through the pin, and the crimp barrel grabs the braid for low DC resistance and pull-off strength. The listed cable group is AT&T 734A, a 75 Ohm series coax. The gold-plated centre contact and nickel-plated brass body resist corrosion in outdoor or high-humidity installs. ## Electrical and Environmental Limits Rated 300 V and 2 GHz maximum frequency. The bayonet lock (not a threaded coupling) means the mate is quick but the retention torque is lower than an N or SMA — fine for patch panels and camera drops, not for high-vibration engine compartments.","metaTitle":"TE Connectivity 1274566-2 Mini BNC Plug, 75 Ohm, 2 GHz","metaDescription":"TE Connectivity 1274566-2 mini BNC plug, 75 Ohm, male pin, solder/crimp termination, 2 GHz max, 500 mating cycles, nickel body, gold center contact.","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":"3 pcs - 1 Connector, 1 End Cap, 1 Ferrule","Impedance":"75 Ohms","Body Finish":"Nickel","Cable Group":"AT&T 734A","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Plug, Male Pin","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":"Crimp","Base Product Number":"1274566","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.0587","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2e635a00b54bfbb4309f11fef82e9e7b.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1274566-2/alternatives.json"},"ai":{"faq":[{"question":"Is 1274566-2 a 75 Ohm BNC plug?","answer":"Yes, the 1274566-2 is a mini BNC plug, male pin, with a 75 Ohm impedance rating. It is designed for AT&T 734A cable and similar 75 Ohm coax used in video and telecom systems."},{"question":"What parts are included with 1274566-2?","answer":"The kit includes three pieces: the connector body, an end cap, and a ferrule. No separate crimp ring or boot to source — everything needed for one termination is in the bag."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1274566-2","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/1274566-2 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}}