{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"112740-14","brand":"Amphenol","brandSlug":"amphenol","productSlug":"112740-14","canonicalUrl":"https://icsourcedirect.com/amphenol/112740-14","factsUrl":"https://icsourcedirect.com/api/mcp/products/112740-14","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF BNC jack, 112740-14, 75 Ohm, 4 GHz, 1 port, bulkhead front-side nut, solder termination, gold body, 500 mating cycles.","salesMarkdown":"## What Ships in the Box The 112740-14: That nut and washer are the front-side bulkhead hardware — you need them for the panel mount, and they are included rather than sourced separately. This jack mounts to a bulkhead from the front side (the nut threads on from behind the panel). The centre contact and shield both terminate by solder — the shield is soldered to the board edge or to a ground plane, and the centre pin is soldered to the signal trace or cable centre conductor. The board edge, end launch mounting style is common for edge-mounted RF jacks where the signal path stays short to the PCB.","metaTitle":"Amphenol RF 112740-14 BNC Jack, 75 Ohm, 4 GHz, Bulkhead","metaDescription":"Amphenol RF 112740-14 BNC jack, 75 Ohm, 4 GHz max, 500 mating cycles. Gold body, bulkhead mount, includes nut & lockwasher. Active, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"75Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"500","Mounting Type":"Board Edge, End Launch; Panel Mount","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":"112740","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.3519","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3e5c206b2dad0209e54b50b07afd54ca.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/112740-14/alternatives.json"},"ai":{"faq":[{"question":"Does 112740-14 include mounting hardware?","answer":"Yes, the bulk package includes the connector, a lockwasher, and a hex nut — the front-side bulkhead hardware is all there."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/112740-14","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/112740-14 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}}