{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"413771-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"413771-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413771-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/413771-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 413771-3 BNC jack, 50 Ohm, bulkhead front-side nut mount, crimp termination, for RG-174/188/316 cable, 4 GHz max, 500 mating cycles, includes hardware.","salesMarkdown":"The 413771-3: This jack accepts RG-174, RG-188, and RG-316 coaxial cables — the three most common small-diameter 50 Ohm coax types used in patch cords and jumper assemblies. The contact and shield are both crimp-terminated, which gives a consistent, repeatable termination in the field without soldering. ## Mounting and Environmental Ratings The bulkhead mounting feature with a front-side nut means the jack installs from the outside of the panel — the nut tightens against the gasket to seal the opening. The bayonet lock provides a positive mechanical connection that holds under moderate vibration, and the 500 mating cycle rating supports repeated connects and disconnects in test or field-service scenarios.","metaTitle":"TE Connectivity 413771-3 BNC Jack, 50 Ohm, Bulkhead, RG-174","metaDescription":"TE Connectivity 413771-3 BNC jack, 50 Ohm, crimp termination for RG-174/188/316 cable. Active production, sourced to order. Includes mounting hardware.","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":"6 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Gasket, 1 Lockwasher, 1 Nut","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"RG-174, 188, 316","Body Material":"Zinc","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"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":"Crimp","Base Product Number":"413771","Contact Termination":"Crimp","Dielectric Material":"Polymethylpentene (PMP)","Operating Temperature":"-55°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of 413771-3?","answer":"This is the standard impedance for most RF test, telecom, and video applications, and it must be matched with 50 Ohm cable and mating connectors to avoid signal reflections."},{"question":"Does 413771-3 include all mounting hardware?","answer":"Yes, the kit includes the connector, one crimp contact, a ferrule, a gasket, a lockwasher, and a mounting nut — six pieces total. No additional hardware is needed for a single bulkhead termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413771-3","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/413771-3 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}}