{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1909763-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1909763-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1909763-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1909763-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity U.FL (UMCC) jack, male pin, 1 port, 50 Ohm, 6 GHz, 0.24 dB insertion loss, snap-on, SMT, gold body, -40 to 90°C.","salesMarkdown":"## U.FL (UMCC) RF interconnect — 50 Ohm, 6 GHz, SMT jack The TE Connectivity 1909763-1 is a U.FL (UMCC) series jack with a male pin centre contact, designed for 50 Ohm RF signal paths up to 6 GHz. It uses a snap-on fastening mechanism — no threading or bayonet — so the mated pair engages with a positive click and releases with a straight pull. The body is gold-plated copper alloy, the centre contact is gold-plated copper alloy, and the housing is ivory-coloured LCP dielectric. Insertion loss is 0.24 dB across the band, which keeps the link budget clean for short internal RF jumpers in wireless modules, GPS antennas, or IoT radios. ## What the 6 GHz and 0.24 dB specs mean for your RF path The 6 GHz frequency ceiling covers Wi-Fi 6E, Bluetooth, and sub-6 GHz 5G bands without margin above 6 GHz. The 0.24 dB insertion loss at the connector is low enough that a single mated pair in a module-to-antenna path adds negligible attenuation — the designer should budget for it in the cascade, not chase a lower-loss part. The 50 Ohm impedance matches standard microstrip and coaxial line designs; the snap-on interface keeps the impedance discontinuity short compared to threaded connectors. ## SMT termination and board assembly The -40°C to 90°C operating range covers indoor and outdoor equipment enclosures but not engine-bay or high-temp industrial.","metaTitle":"TE 1909763-1 U.FL Jack, Male Pin, 50 Ohm, 6 GHz, SMT","metaDescription":"TE Connectivity 1909763-1 U.FL (UMCC) jack, male pin, 50 Ohm impedance, 6 GHz max, 0.24 dB insertion loss, SMT, snap-on, 30 mating cycles, active.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Gold","Cable Group":"-","Body Material":"Copper Alloy","Housing Color":"Ivory","Mating Cycles":"30","Mounting Type":"Surface Mount","Connector Type":"Jack, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"0.24dB","Product Status":"Active","Voltage Rating":"60 V","Connector Style":"U.FL (UMCC)","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1909763","Contact Termination":"Solder","Dielectric Material":"Liquid Crystal Polymer (LCP)","Operating Temperature":"-40°C ~ 90°C","Center Contact Plating":"Gold","Center Contact Material":"Copper Alloy"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2468","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/817da22b14cd4acae8e1d0c35f625722.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1909763-1?","answer":"The 1909763-1 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."},{"question":"What is the equivalent or replacement for 1909763-1?","answer":"No official replacement or cross-reference is published by TE. The peer 1057230-1 is an OSP jack with a female socket — different interface and gender — so it is not a functional substitute."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1909763-1","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/te-connectivity-amp-connectors/1909763-1 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}}