{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-71053","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-71053","canonicalUrl":"https://icsourcedirect.com/amphenol/031-71053","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-71053","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC jack, 75 Ohm, 1 port, right-angle PCB mount, bulkhead front-side nut, solder termination, gold centre contact, 500 mating cycles.","salesMarkdown":"The 031-71053: Rated to 1 GHz with a 0.2 dB insertion loss across the band, it carries composite video, HD-SDI, and baseband signals without the impedance mismatch that 50 Ohm parts introduce on a 75 Ohm line. The right-angle PCB tail and bulkhead front-side nut mount it flush to a panel, with the bayonet lock securing the mating plug. ## 500 Mating Cycles with Gold-Plated Centre Contact The isolated construction (the centre contact is electrically separate from the shell) and the board guide on the mounting feature help align the connector during panel installation and prevent ground loops in sensitive video paths.","metaTitle":"Amphenol RF 031-71053 BNC Jack, 75 Ohm, 1 GHz, Panel Mount","metaDescription":"Amphenol RF 031-71053 BNC jack, 75 Ohm impedance, 1 GHz max frequency, 0.2 dB insertion loss. Gold-plated centre contact, 500 mating cycles.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Tray","Features":"Board Guide, Isolated","Includes":"-","Impedance":"75Ohm","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc Die Cast","Housing Color":"Black, Silver","Mating Cycles":"500","Mounting Type":"Panel Mount, Through Hole, Right Angle","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":"1 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"031-71","Contact Termination":"Solder","Dielectric Material":"Polypropylene (PP)","Operating Temperature":"-55°C~85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.8380","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-71053/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-71053","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/031-71053 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}}