{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-2367-RFX","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-2367-RFX","canonicalUrl":"https://icsourcedirect.com/amphenol/031-2367-RFX","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-2367-RFX","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF TNC plug, male pin, 50 Ohms, 11 GHz max, 500 V, crimp termination, RG-55/142A/400 cable, nickel-plated brass body, gold center contact, bulk package includes connector + contact + ferrule.","salesMarkdown":"## TNC Plug for RG-55/142A/400 — 11 GHz, 50 Ohm, Crimp Assembly The 031-2367-RFX: Rated for 50 Ohms nominal impedance and a max frequency of 11 GHz, it covers the L-band through X-band without breaking a sweat. The threaded coupling gives a positive lock that won't back off under vibration, and the 0.18 dB insertion loss at 11 GHz tells you the interface is clean. This plug is built for RG-55, 142A, and 400 cable groups — the crimp body and ferrule are sized to match those jacket diameters and dielectric cores. Both the shield and center contact are crimp-terminated, which means you get a repeatable, tool-controlled assembly without soldering. ## RF Performance and Mechanicals At 11 GHz max and 0.18 dB insertion loss, this TNC plug sits above the BNC variants in the same catalog — compare it to the 31-320-RFX (BNC, 4 GHz, 0.2 dB) or the 31-315-RFX (BNC, 4 GHz, 0.2 dB). The threaded interface is what buys you the extra frequency headroom; the BNC bayonet locks start to wobble above 4 GHz. Listed as Active — no end-of-life notice on file.","metaTitle":"Amphenol RF 031-2367-RFX TNC Plug, 50 Ohm, 11 GHz, Crimp","metaDescription":"Amphenol RF 031-2367-RFX TNC plug, male pin, 50 Ohm, 11 GHz max, 0.18 dB insertion loss, crimp termination for RG-55/142A/400 cable.","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":"Bulk","Features":"-","Includes":"3 pcs - 1 Connector, 1 Contact, 1 Ferrule","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"RG-55, 142A, 400","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Male Pin","Fastening Type":"Threaded","Insertion Loss":"0.18dB","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"TNC","Frequency - Max":"11 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"031-23","Contact Termination":"Crimp","Dielectric Material":"Polyoxymethylene (POM) Acetal","Operating Temperature":"-40°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/559ba1c3b8c8650f13c83cb4412e5598.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-2367-RFX/alternatives.json"},"ai":{"faq":[{"question":"What cables are compatible with 031-2367-RFX?","answer":"This TNC plug is designed for RG-55, 142A, and 400 series coaxial cables. The crimp ferrule and contact are sized to match those cable groups."},{"question":"What is the insertion loss of 031-2367-RFX?","answer":"The specified insertion loss is 0.18 dB at the rated frequency range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-2367-RFX","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/031-2367-RFX 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}}