{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UG-625/U(40)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"UG-625-U~140~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/UG-625-U~140~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/UG-625%2FU(40)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose UG-625/U(40) BNC jack, female socket, 50 Ohm impedance, 4 GHz max, panel mount bulkhead, silver body, solder cup, 5000 mating cycles, includes lockwasher and nut.","salesMarkdown":"## What This BNC Jack Does in the Assembly The 4 GHz frequency ceiling is a practical limit for BNC; above that, the interface geometry starts to support higher-order modes, so this connector is a solid choice for sub-4 GHz video, cellular, or GPS signals. The 5000 mating cycles mean the centre contact and dielectric wear slowly — a field-serviceable connector that will outlast many crimp-on alternatives in a bench or rack environment. Panel mounting is via the bulkhead with a rear-side nut — the package includes the connector, lockwasher, and nut, so you don't need to source hardware separately. That means you'll need to prepare the cable with a soldering iron rather than a crimp tool; the trade-off is a more serviceable joint if you ever need to replace the connector. The single-port, single-female-socket configuration is standard for a cable-end or bulkhead feed-through.","metaTitle":"UG-625/U(40) BNC Jack, 50 Ohm, 4 GHz, Panel Mount","metaDescription":"UG-625/U(40) BNC jack, 50 Ohm, 4 GHz max, 5000 mating cycles. Silver-plated brass body, PTFE dielectric. Includes lockwasher and nut.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Series":"-","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"50Ohm","Body Finish":"Silver","Cable Group":"-","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"5000","Mounting Type":"Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Rear Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"UG-625/U","Contact Termination":"Solder Cup","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-55°C~85°C","Center Contact Plating":"Silver","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.2700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/99bf75fea6c1434773261f53de8d9b9d.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/UG-625%2FU(40)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy UG-625/U(40) and what is the lead time?","answer":"UG-625/U(40) is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your quantity and delivery window."},{"question":"Does UG-625/U(40) come with a lockwasher and nut?","answer":"Yes, the package includes 3 pieces: 1 connector, 1 lockwasher, and 1 nut — the hardware needed for the bulkhead panel mount is included."},{"question":"What is the impedance of UG-625/U(40)?","answer":"The impedance is 50 Ohm, the standard for RF test and telecom systems, ensuring proper signal integrity when mated with a 50 Ohm cable and system."},{"question":"How many mating cycles does UG-625/U(40) support?","answer":"It is rated for 5000 mating cycles, which is high for a BNC connector and indicates suitability for frequent reconnection in test or field-service applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/UG-625-U~140~2","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/hirose-electric-co-ltd/UG-625-U~140~2 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}}