{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TNC(R)J-U.FLJ-WBPA(40)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"TNC~1R~2J-U.FLJ-WBPA~140~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/TNC~1R~2J-U.FLJ-WBPA~140~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/TNC(R)J-U.FLJ-WBPA(40)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose TNC to U.FL (UMCC) between-series adapter, TNC(R)J-U.FLJ-WBPA(40), straight jack-to-jack, 50 Ohms, 6 GHz, panel mount bulkhead, gold-plated center contacts.","salesMarkdown":"## What This Adapter Bridges The Hirose TNC(R)J-U.FLJ-WBPA(40) is a between-series adapter that converts a TNC jack, female socket interface to a U.FL (UMCC) jack, male pin interface. It lets you route a 50 Ohm signal path from a bulkhead-mounted TNC port into the miniature U.FL connector used on compact RF modules, GPS receivers, and Wi-Fi radio boards. ## Bandwidth and Signal Path Rated to 6 GHz at 50 Ohms, this adapter covers the 2.4 GHz and 5 GHz Wi-Fi bands, the GPS band at 1.575 GHz, and most sub-6 GHz cellular and ISM allocations. The 6 GHz ceiling means it is not specced for the full FR2 mmWave range, but it handles the common sub-6 GHz 5G bands without a problem. ## Mechanical Fit and Mating Duty The TNC side uses a threaded coupling for a vibration-resistant, weatherproof mate — standard for antenna ports and test equipment. The U.FL side uses a snap-on fastening, which is the quick-connect interface on the module board. That cycle count suits test jigs, development boards, and field-swappable antenna connections where the adapter sees repeated connect-disconnect cycles. The bulkhead mount with lockwasher and nut means you fix the adapter to a panel, then route the U.FL cable to the board — no soldering at the adapter itself.","metaTitle":"TNC(R)J-U.FLJ-WBPA(40) TNC to U.FL Adapter, 50 Ohm, 6 GHz","metaDescription":"Hirose TNC(R)J-U.FLJ-WBPA(40) between-series adapter, TNC jack to U.FL jack, 50 Ohm impedance, 6 GHz max frequency, panel mount bulkhead. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Style":"Straight","Series":"U.FL","Package":"Bag","Features":"-","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"50 Ohms","Body Finish":"Nickel","Adapter Type":"Jack to Jack","Body Material":"Brass","Center Gender":"Female to Male","Mating Cycles":"500","Mounting Type":"Panel Mount","Adapter Series":"TNC to U.FL (UMCC)","Fastening Type":"Snap-On, Threaded","Insertion Loss":"-","Product Status":"Active","Conversion Type":"Between Series","Frequency - Max":"6 GHz","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead","Ingress Protection":"-","Base Product Number":"TNC","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-40°C ~ 90°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze","Convert To (Adapter End)":"U.FL (UMCC) Jack, Male Pin","Convert From (Adapter End)":"TNC Jack, Female Socket"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.9500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/35af041d42b34e0375c2f15777385751.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the specifications of the TNC(R)J-U.FLJ-WBPA(40) adapter?","answer":"It is a straight, between-series adapter converting a TNC jack (female socket) to a U.FL (UMCC) jack (male pin). Rated 50 Ohms impedance, 6 GHz max frequency, panel mount with bulkhead feature. Operating temperature -40°C to 90°C, rated for 500 mating cycles."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/TNC~1R~2J-U.FLJ-WBPA~140~2","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/hirose-electric-co-ltd/TNC~1R~2J-U.FLJ-WBPA~140~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}