{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-6824","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-6824","canonicalUrl":"https://icsourcedirect.com/amphenol/031-6824","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-6824","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol TNC jack, 50 Ohm, bulkhead front-side nut, solder contact, crimp shield, for LMR-195 cable, 6 GHz max, includes connector, ferrule, lockwasher, nut.","salesMarkdown":"## TNC Jack for LMR-195 — 50 Ohm, Bulkhead Mount The 031-6824: It's trimmed specifically for LMR-195 cable — the dielectric diameter and braid lay-up match the ferrule and crimp dimensions. The threaded coupling gives a vibration-resistant mate, and the bulkhead front-side nut mounting lets you fix it to a panel from the outside, which is handy when the back side is already wired. This is a kit: you get the connector body, a crimp ferrule, a lockwasher, and a hex nut. No need to source those separately. The contact termination is solder, the shield termination is crimp. The 500-cycle mating life is enough for field-service connections where the connector isn't cycled daily — think antenna feeds, base station jumpers, or test points that get swapped during maintenance. At 6 GHz the VSWR stays controlled — the PTFE dielectric and gold-over-beryllium copper centre contact keep losses predictable. If your signal runs below 6 GHz, this jack works; if you need to push past 6 GHz, you're outside its rated range and should look at a higher-frequency TNC variant. The LMR-195 cable group is the key fit constraint. The ferrule and crimp dimensions in this kit are cut for that cable — using a different cable will change the impedance and the crimp won't grab the braid properly. Stick with LMR-195 for a clean 50 Ohm build. The bulkhead front-side nut mount means the connector installs from the outside of the panel. That's useful when the panel is already populated on the inside. The lockwasher and nut are included, so you have the full mounting kit in one bag.","metaTitle":"Amphenol 031-6824 TNC Jack, 50 Ohm, 6 GHz, LMR-195, Bulkhead","metaDescription":"Amphenol 031-6824 TNC jack, 50 Ohm, 6 GHz max, for LMR-195 cable. Bulkhead mount with solder contact and crimp shield. Includes all hardware.","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":"4 pcs - 1 Connector, 1 Ferrule, 1 Lockwasher, 1 Nut","Impedance":"50Ohm","Body Finish":"Nickel","Cable Group":"LMR-195","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":"Bulkhead - Front Side Nut","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":"$11.7300","stockQuantity":21,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f2c91efa8890f10cd3319d61a97b703d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of 031-6824?","answer":"The 031-6824 is a 50 Ohm TNC jack, rated to 6 GHz maximum frequency."},{"question":"What cable is compatible with 031-6824?","answer":"The 031-6824 is designed for LMR-195 cable — the ferrule and crimp dimensions are matched to that cable's dielectric diameter and braid lay-up."},{"question":"Does 031-6824 come with all hardware?","answer":"Yes, the 031-6824 ships as a kit that includes the connector, a crimp ferrule, a lockwasher, and a hex nut — four pieces total."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-6824","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/031-6824 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}}