{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"413631-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"413631-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413631-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/413631-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC jack, 50 Ohm, 1 port, through-hole right-angle, solder termination, gold-plated beryllium copper center contact, nickel-plated zinc body, 500 mating cycles, 4 GHz max frequency.","salesMarkdown":"The TE Connectivity 413631-1 is a 50 Ohm BNC jack, female socket, designed for through-hole right-angle mounting on a PCB. It is a single-port connector with a bayonet lock fastening, rated for 500 mating cycles and a maximum frequency of 4 GHz. The center contact is gold-plated beryllium copper, the body is nickel-plated zinc, and the dielectric is polymethylpentene (PMP). This connector is suited for RF signal applications up to 4 GHz where a reliable 50 Ohm impedance match is required, such as in test equipment, instrumentation, and communication systems. ## Key ratings and what they mean The 50 Ohm impedance is the characteristic impedance of the interface — matching this to the cable and PCB trace impedance is critical to minimize signal reflections at frequencies up to 4 GHz. The 500 mating cycle rating means this jack is built for repeated connect/disconnect in test or field-service environments without degrading contact performance. The gold plating on the center contact (beryllium copper) provides corrosion resistance and maintains low contact resistance over those cycles. ## Mounting and termination Through-hole right-angle mounting places the connector parallel to the board edge, saving vertical space in an enclosure. The shield is terminated by soldering the four ground legs to the PCB ground plane, and the center contact is soldered to the signal trace. The bayonet lock provides quick, secure mating — a quarter-turn engages the coupling nut.","metaTitle":"TE Connectivity 413631-1 BNC Jack, 50 Ohm, 4 GHz","metaDescription":"TE Connectivity 413631-1 BNC jack, 50 Ohm, 4 GHz max, through-hole right-angle, gold-plated beryllium copper center contact, 500 mating cycles.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Tray","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc","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":"500 V","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"413631","Contact Termination":"Solder","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":"$10.3600","stockQuantity":30,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1674759609c679bc3043a42653fd7b10.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of 413631-1?","answer":"The 413631-1 is a 50 Ohm BNC jack, designed for 50 Ohm systems."},{"question":"What is the mounting type for 413631-1?","answer":"The 413631-1 mounts through-hole, right-angle on a PCB."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/413631-1","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/413631-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}