{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"034-5080","brand":"Amphenol","brandSlug":"amphenol","productSlug":"034-5080","canonicalUrl":"https://icsourcedirect.com/amphenol/034-5080","factsUrl":"https://icsourcedirect.com/api/mcp/products/034-5080","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF, HD BNC jack, female socket, 034-5080, 50 Ohm, 6 GHz, 1 port, bayonet lock, bulkhead front-side nut, crimp shield, solder contact, gold center contact, LMR-195 cable group.","salesMarkdown":"## 50 Ohm HD BNC Jack for LMR-195 — the cable match is the fit The Amphenol 034-5080 is a 50 Ohm HD BNC jack, female socket, designed specifically for LMR-195 cable. Using a different cable group (LMR-240, RG-58, etc.) will shift the impedance and the crimp won't grip the jacket correctly. ## 6 GHz bandwidth, 500-cycle gold contact Rated to 6 GHz maximum frequency, this HD BNC jack holds the 50 Ohm impedance line well into the low microwave region — beyond 6 GHz the VSWR climbs and the interface loses its match. That cycle life is standard for a bayonet-lock BNC; the gold-on-beryllium copper combination handles field reconnect without degrading contact resistance.","metaTitle":"Amphenol 034-5080 BNC Jack, 50 Ohm, 6 GHz, LMR-195","metaDescription":"Amphenol 034-5080 HD BNC jack, 50 Ohm, 6 GHz max, for LMR-195 cable. Gold-plated beryllium copper contact, bayonet lock, bulkhead mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bag","Features":"-","Includes":"-","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"LMR-195","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC, HD","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"034-50","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2c9284ffb1400852ed38d45759b7d08d.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/034-5080/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 034-5080?","answer":"Submit an RFQ for the quantity you need."},{"question":"What is the impedance of 034-5080?","answer":"That impedance is matched to the LMR-195 cable group — using a 75 Ohm cable or a different cable diameter will shift the impedance and degrade signal return loss."},{"question":"Is 034-5080 compatible with LMR-195 cable?","answer":"Yes, the 034-5080 is specified for the LMR-195 cable group. The crimp dimensions and dielectric fit are tuned to that cable's 0.195-inch diameter and 50 Ohm impedance. Using a different cable group will not give a proper crimp or impedance match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/034-5080","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/amphenol/034-5080 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}