{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-1814804-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-1814804-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1814804-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-1814804-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity ZDC Greenpar series TNC jack, female socket, 50 Ohm, 4 GHz, panel mount bulkhead, solder cup termination, gold-plated centre contact, nickel body.","salesMarkdown":"## TNC Bulkhead Jack for RF Signal Paths The 5-1814804-1: The connector ships as a kit including the jack, lockwasher, nut, and solder tag — four pieces total — for a complete bulkhead installation. The 4 GHz bandwidth ceiling defines the upper frequency limit before signal degradation exceeds acceptable return loss — this jack supports L-band and S-band applications but not C-band or higher. There is no direct pin-compatible drop-in from the same manufacturer; any cross-reference would need to match the TNC interface, 50 Ohm impedance, panel-mount bulkhead form factor, and the 4-piece kit configuration. This jack mates with any standard TNC male plug having a threaded coupling nut and a 50 Ohm interface. Termination is solder cup on the centre contact and a separate solder tag for shield termination — the tag is included in the kit and connects the cable braid to the nickel-plated zinc body. The bulkhead mount uses the rear-side nut and lockwasher to secure the connector through a panel cutout; the nut tightens against the panel from the rear, so the jack body stays on the cable side.","metaTitle":"TE Connectivity 5-1814804-1 TNC Jack, 50 Ohm, 4 GHz","metaDescription":"TE Connectivity 5-1814804-1 TNC jack, 50 Ohm, 4 GHz max, gold-plated centre contact, panel mount. Obsolete — sourced to order against RFQ via surplus channel.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"ZDC, Greenpar","Package":"Bulk","Features":"-","Includes":"4 pcs - 1 Connector, 1 Lockwasher, 1 Nut, 1 Solder Tag","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Obsolete","Voltage Rating":"500 V","Connector Style":"TNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Rear Side Nut","Ingress Protection":"-","Shield Termination":"Solder Tag","Base Product Number":"1814804","Contact Termination":"Solder Cup","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-55°C~85°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3eefc46f88e2f20d656dfc9a018e60f0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-1814804-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5-1814804-1 available via RFQ confirmation?","answer":"The 5-1814804-1 is obsolete and not held in standard distribution stock."},{"question":"Is 5-1814804-1 obsolete and what is the replacement?","answer":"No official replacement part number has been recorded. Any substitute would need to match the TNC interface, 50 Ohm impedance, panel-mount bulkhead form factor, and the 4-piece kit configuration."},{"question":"What is the mating connector for 5-1814804-1?","answer":"The 5-1814804-1 mates with any standard TNC male plug having a threaded coupling nut and a 50 Ohm interface. The female socket centre contact accepts the male pin of the plug."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1814804-1","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/5-1814804-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}