{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5414373-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5414373-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414373-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5414373-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC jack, female socket, 50 Ohm, 4 GHz, 500 V, through hole right angle, solder termination, gold center contact, bulk.","salesMarkdown":"It is the right-angle through-hole variant in the 5414373 base series, terminated by soldering the center contact and shield into the PCB. The 50 Ohm impedance is held through the dielectric — polymethylpentene (PMP) — which keeps the insertion loss flat across the 4 GHz bandwidth. For a BNC, 4 GHz is the practical ceiling before the mode transition degrades the return loss; this jack stays within a VSWR that works for sub-6 GHz lab gear, base station monitoring ports, and low-power RF heads. The 500 V rating gives headroom for the DC bias that sometimes rides the center conductor in active antenna feeds. ## Mounting and construction Through-hole right-angle mounting means the jack sits flush to the board edge, with the center pin and four shield tabs soldered into plated holes. The zinc body carries a nickel finish — standard for BNCs that live inside an enclosure where corrosion resistance is secondary to solderability. The silver housing color is the bare nickel showing through; no paint or plating overlay. Shield termination is solder, not a crimp ferrule, so the ground connection is permanent once the board goes through wave or hand solder.","metaTitle":"TE Connectivity 5414373-1 BNC Jack, 50 Ohm, 4 GHz","metaDescription":"TE Connectivity 5414373-1 BNC jack, female socket, 50 Ohm impedance, 4 GHz max frequency, 500 V rating, 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":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"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":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"5414373","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":"$4.8800","stockQuantity":53,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/bd8bc85e67b48d41667ceb1008645f98.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of 5414373-1?","answer":"The 5414373-1 is a 50 Ohm BNC jack, matching the standard impedance for most RF test and instrumentation systems."},{"question":"What is the mounting type for 5414373-1?","answer":"Through-hole right-angle mounting — the jack solders into the PCB with the connector body sitting parallel to the board edge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5414373-1","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/5414373-1 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}}