{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-1634534-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-1634534-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1634534-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-1634534-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Greenpar BNC jack to BNC jack adapter, 50 Ohm, straight, free-hanging in-line, gold-plated phosphor bronze centre contacts, nickel-plated zinc alloy body.","salesMarkdown":"## What This BNC-to-BNC Adapter Is The TE Connectivity 5-1634534-1 is a straight BNC jack to BNC jack adapter from the Greenpar series, converting between two BNC interfaces of the same series. The adapter is free-hanging (in-line), meaning it couples two BNC cables or bulkhead jacks without requiring a panel cutout or PCB footprint — useful for extending a coax run or adapting between cable assemblies in a harness. Both ends are female BNC sockets (jack, female socket), so this adapter joins two male BNC plugs end-to-end. The body is nickel-plated zinc alloy, with a dielectric of polymethylpentene (PMP) supporting the RF signal path. ## Sourcing and Lifecycle — Obsolete, Sourced to Order TE Connectivity lists the 5-1634534-1 as Obsolete. No official successor part number is recorded in the lifecycle data. If your design can accept a parametric alternative, a current-production BNC-to-BNC adapter from the same Greenpar or another TE series may be evaluated, but no direct cross-reference is on record. This adapter mates any two male BNC plugs — standard bayonet-lock interface on both ends. The fastening type is bayonet lock on both sides, so the connection is quick-twist and vibration-resistant within the BNC coupling's typical limits. Use it to join two cable assemblies with male ends, or to convert a bulkhead BNC jack to a through-line. The free-hanging body means no panel hardware is needed; the adapter sits in-line supported by the cable strain relief of the mated connectors.","metaTitle":"TE Connectivity 5-1634534-1 BNC to BNC Adapter, 50 Ohm","metaDescription":"TE Connectivity Greenpar 5-1634534-1 BNC jack to BNC jack adapter, 50 Ohm impedance, straight, free-hanging. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Straight","Series":"Greenpar","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Adapter Type":"Jack to Jack","Body Material":"Zinc Alloy","Center Gender":"Female to Female","Mating Cycles":"-","Mounting Type":"Free Hanging (In-Line)","Adapter Series":"BNC to BNC","Fastening Type":"Bayonet Lock, Bayonet Lock","Insertion Loss":"-","Product Status":"Obsolete","Conversion Type":"Same Series","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Base Product Number":"1634534","Dielectric Material":"Polymethylpentene (PMP)","Operating Temperature":"-","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze","Convert To (Adapter End)":"BNC Jack, Female Socket","Convert From (Adapter End)":"BNC Jack, Female Socket"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6e602a30592eedadf036447e152c76c9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 5-1634534-1?","answer":"The 5-1634534-1 is obsolete and not held in regular stock. We source it through independent distribution and surplus channels against an RFQ — submit a request for current availability and pricing."},{"question":"Is 5-1634534-1 obsolete?","answer":"Yes, TE Connectivity lists the 5-1634534-1 as Obsolete. No direct replacement part number has been assigned."},{"question":"What is the impedance of 5-1634534-1?","answer":"The adapter is rated for 50 Ohms impedance, matching standard 50 Ohm coaxial cable systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1634534-1","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/5-1634534-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}