{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"031-6907","brand":"Amphenol","brandSlug":"amphenol","productSlug":"031-6907","canonicalUrl":"https://icsourcedirect.com/amphenol/031-6907","factsUrl":"https://icsourcedirect.com/api/mcp/products/031-6907","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF TNC bulkhead jack, 031-6907, 50 Ohm, DC-6 GHz, IP67, threaded, solder contact, crimp shield, gold center contact, 500 cycles.","salesMarkdown":"## TNC Bulkhead Jack, 50 Ohm, DC-6 GHz The threaded coupling gives it a vibration-resistant mate that a BNC bayonet cannot match, which is why it shows up on antenna feeds and radio equipment that gets bolted into place. That cycle count is typical for a field-serviceable RF connector — enough for install-and-forget or periodic swap-out, but not a daily test-port duty. The seal lives at the bulkhead face, not the thread, so the panel gasket does the work. This one is built for 1.13 mm coaxial cable; the shield terminates with a crimp, and the center conductor solders into the pin. ## What the 50 Ohm and 6 GHz Ratings Mean This is the 50 Ohm version. The 6 GHz upper limit is the practical ceiling for a standard TNC with a PTFE dielectric. The 500-cycle rating on the gold-plated center contact means the plating thickness is enough for repeated reconnection without exposing the base metal. Gold on the mating surface prevents oxide buildup that would raise contact resistance at RF frequencies. For a permanent install that gets mated once, the cycle life is irrelevant; for a field-swapped antenna line, it is the difference between a clean signal path and intermittent noise after a few dozen swaps.","metaTitle":"Amphenol RF 031-6907 TNC Jack, 50 Ohm, 6 GHz, IP67","metaDescription":"Amphenol RF 031-6907 TNC bulkhead jack, 50 Ohm, DC-6 GHz, IP67 sealed, gold-plated center contact, 500 mating cycles. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Bag","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"1.13mm Coaxial Cable","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Male Pin","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 - Rear Side Nut","Ingress Protection":"IP67 - Dust Tight, Waterproof","Shield Termination":"Crimp","Base Product Number":"031-69","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.0800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/451912b204e87e070dd1a72cc7e4acc7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/031-6907/alternatives.json"},"ai":{"faq":[{"question":"Is the 031-6907 connector RoHS compliant?","answer":"The evidence does not list a RoHS compliance status. The nickel body finish and gold center contact plating are typical of RoHS-compliant RF connectors, but confirm the specific compliance documentation with your order."},{"question":"What cable group does 031-6907 support?","answer":"It is designed for 1.13 mm coaxial cable. The shield is crimp-terminated and the center conductor is soldered into the pin."},{"question":"What is the mating cycle life of 031-6907?","answer":"Rated for 500 mating cycles. The gold-plated center contact supports repeated reconnection without degrading contact resistance at RF frequencies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/031-6907","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/031-6907 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}}