{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-5637","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-5637","canonicalUrl":"https://icsourcedirect.com/amphenol/031-5637","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-5637","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC jack, 031-5637, 50 Ohm, 4 GHz, right-angle PCB mount, bulkhead front-side nut, gold-plated centre contact, 500 mating cycles, tray.","salesMarkdown":"## Panel-Mount BNC Jack for 4 GHz Signal Paths The 031-5637: It mounts through a panel hole with a front-side bulkhead nut and terminates to the PCB via a right-angle solder tail — the board edge launch keeps the signal path short and the impedance clean through the transition. ## Mounting and Board Launch Right-angle orientation with through-hole solder termination — the signal pin and shield legs land on the board edge, and the bulkhead nut secures the connector body to the panel. The 500-cycle rating on the gold-plated centre contact means this jack holds up in a test rack or field-service panel where the cable gets swapped regularly. The nickel body finish resists corrosion in indoor equipment environments.","metaTitle":"Amphenol RF 031-5637 BNC Jack, 50 Ohm, 4 GHz","metaDescription":"Amphenol RF 031-5637 BNC jack, 50 Ohm impedance, 4 GHz max frequency, right-angle PCB mount with bulkhead nut. Gold-plated centre 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":"Amphenol RF","Series":"-","Package":"Tray","Features":"Board Guide","Includes":"-","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc Die Cast","Housing Color":"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":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"031-56","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":"$6.3000","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-5637/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 031-5637?","answer":"The 031-5637 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."},{"question":"What is the mounting type of 031-5637?","answer":"Panel mount with a front-side bulkhead nut, through-hole solder termination, and a right-angle PCB orientation. A board guide on the housing aids alignment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-5637","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/031-5637 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}}