{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-6827","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-6827","canonicalUrl":"https://icsourcedirect.com/amphenol/031-6827","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-6827","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF TNC jack, female socket, 50 Ohm, crimp/solder for LMR-240, DC-6 GHz, 500 cycles, bulk, includes ferrule.","salesMarkdown":"## TNC Jack for LMR-240 Cable, 50 Ohm to 6 GHz The connector ships as a two-piece kit: the jack body plus a crimp ferrule sized for the LMR-240 jacket diameter. Rated at 50 Ohm impedance with a frequency ceiling of 6 GHz, this is a standard RF interconnect for applications that need a threaded, weather-resistant mate — the TNC interface is the threaded variant of the BNC, offering better vibration resistance and a more consistent impedance match through the coupling nut. This connector is built for LMR-240 cable specifically — the ferrule ID and crimp die set are matched to that cable's jacket and braid diameters. The shield termination is crimp, not clamp, so the braid is captured uniformly around the ferrule for consistent RF performance through the ground path. The threaded coupling nut (TNC standard) gives a positive mechanical lock that resists vibration loosening — a meaningful difference from a push-on BNC in a mobile or industrial enclosure. The silver housing colour is the natural nickel finish; no paint or coating that could flake into the RF path.","metaTitle":"Amphenol RF 031-6827 TNC Jack, LMR-240, 50 Ohm, 6 GHz","metaDescription":"Amphenol RF 031-6827 TNC jack, female socket, 50 Ohm impedance, crimp/solder termination for LMR-240 cable, DC to 6 GHz, 500 mating cycles.","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":"2 pcs - 1 Connector, 1 Ferrule","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"LMR-240","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Jack, Female Socket","Fastening Type":"Threaded","Insertion Loss":"-","Product Status":"Active","Connector Style":"TNC","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"031-68","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.7100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/adec6800fa251b86bff20ab71456ae88.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-6827/alternatives.json"},"ai":{"faq":[{"question":"What is the impedance of the Amphenol RF 031-6827?","answer":"50 Ohm, standard for RF interconnects. The TNC interface maintains this impedance through the mated pair up to 6 GHz."},{"question":"Is the 031-6827 compatible with LMR-240 cable?","answer":"Yes, it is specifically designed for LMR-240 cable. The kit includes a ferrule sized for that cable's jacket and braid diameter."},{"question":"Does the 031-6827 come with a ferrule?","answer":"Yes, the package includes two pieces: one TNC jack body and one crimp ferrule for LMR-240 cable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-6827","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/031-6827 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}}