{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5414651-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5414651-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414651-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5414651-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC jack, female socket, 50 Ohm, 2 GHz, 500 V, panel mount / through-hole right angle, solder termination, gold-plated centre contact, bulkhead front-side nut, tube package.","salesMarkdown":"## RF Interconnect for Video and Telecom — 5414651-3 BNC Jack The 2 GHz ceiling suits video distribution, baseband telecom, and instrumentation where the signal stays below the UHF band. ## What the 2 GHz and 500-Volt Ratings Mean for Your Build The 2 GHz frequency ceiling is the 3 dB roll-off point for the BNC interface with this dielectric. 500 mating cycles with gold-on-phosphor-bronze contacts means the centre socket survives repeated reconnection without losing spring force. If your field techs mate and unmate this connector weekly, you get about ten years of service before the contact resistance drifts. The bayonet lock is faster than a threaded SMA but less vibration-proof — for a fixed rack installation it's fine; for a mobile platform with constant shock, a threaded interface would be the safer call. ## Build Notes for the Harness and Panel Shop The shield termination is solder — the braid or foil drain wire must be tinned and soldered to the body cup, not crimped. The right-angle through-hole tails for the centre contact and board locks feed into the PCB; the front-side nut clamps the bulkhead from the outside of the panel. Tube packaging means 5414651-3 ships in a rigid plastic tube, not tape-and-reel — fine for hand-load or low-volume selective solder, but not a pick-and-place feeder option.","metaTitle":"TE Connectivity 5414651-3 BNC Jack, 50 Ohm, 2 GHz, Bulkhead","metaDescription":"TE Connectivity 5414651-3 BNC jack, female socket, 50 Ohm impedance, 2 GHz max frequency, 500 mating cycles. Panel mount, right angle, solder termination.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Tube","Features":"Board Lock, Filter, Isolated","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc","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":"-","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"2 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"5414651","Contact Termination":"Solder","Dielectric Material":"Polymethylpentene (PMP)","Operating Temperature":"-55°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.9500","stockQuantity":28,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 5414651-3 and how is it quoted?","answer":"5414651-3 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414651-3","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/te-connectivity-amp-connectors/5414651-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}