{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1734517-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1734517-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734517-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1734517-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, USB-B (USB TYPE-B) receptacle, 1734517-1, 4 contacts, USB 2.0, vertical SMT mount, gold contact finish, UL94 V-0 housing, Tape & Reel.","salesMarkdown":"## USB Type-B Receptacle for Standard USB 2.0 Duty The TE Connectivity 1734517-1 is a USB-B (USB TYPE-B) receptacle, the downstream-facing connector found on peripheral devices, hubs, and host boards that require a standard USB 2.0 interface. With 4 contacts in a single-port vertical SMT package, it matches the pinout of every USB 2.0 Type-B plug — the square connector with the beveled top corners — so it mates directly with printer cables, scanner leads, and microcontroller programming dongles. The shell is phosphor bronze for EMI containment and spring retention against the mating plug; contacts are gold-plated, which is the expected finish for USB connectors that see repeated connect-disconnect cycles over the life of the equipment. ## SMT Vertical Mount and Solder Retention This is a surface-mount part — the 4 solder tails and the shell's SMT tabs reflow onto the board pads in a single pass. The vertical orientation means the USB plug inserts perpendicular to the PCB, which is the standard arrangement for edge-mounted or mid-board USB ports.","metaTitle":"TE Connectivity 1734517-1 USB Type-B Receptacle, USB 2.0","metaDescription":"TE 1734517-1 USB-B receptacle, USB 2.0, 4 contacts, SMT vertical mount, gold contacts, UL94 V-0. Active production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","USB / HDMI Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Gender":"Receptacle","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Shielding":"-","Termination":"Solder","Mating Cycles":"-","Mounting Type":"Surface Mount","Connector Type":"USB-B (USB TYPE-B)","Contact Finish":"Gold","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"-","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Vertical","Ingress Protection":"-","Number of Contacts":"4","Base Product Number":"1734517","Current Rating (Amps)":"-","Operating Temperature":"-","Shell/Shielding Material":"Phosphor Bronze","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1946","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.62000","currency":"USD"},{"qty":1,"price":"$1.47000","currency":"USD"},{"qty":10,"price":"$1.34000","currency":"USD"},{"qty":10,"price":"$1.41000","currency":"USD"},{"qty":25,"price":"$1.35000","currency":"USD"},{"qty":25,"price":"$1.30040","currency":"USD"},{"qty":50,"price":"$1.28700","currency":"USD"},{"qty":50,"price":"$1.32000","currency":"USD"},{"qty":100,"price":"$1.26000","currency":"USD"},{"qty":100,"price":"$1.19460","currency":"USD"},{"qty":200,"price":"$1.19465","currency":"USD"},{"qty":400,"price":"$1.17485","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is 1734517-1 RoHS compliant?","answer":"Yes, the 1734517-1 is RoHS3 compliant, so it meets the current European restriction on hazardous substances for electronic equipment."},{"question":"What is the pinout of 1734517-1?","answer":"As a standard USB 2.0 Type-B receptacle, the 4 contacts follow the USB pinout: VBUS, D-, D+, and GND. The D-shaped shell keys orientation so the plug inserts only one way."},{"question":"Can 1734517-1 be used in a through-hole design?","answer":"No — this is a surface-mount (SMD) connector. It has no through-hole leads; the solder tails and shell tabs are designed for reflow soldering onto PCB pads. A through-hole USB-B receptacle would be a different part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734517-1","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/1734517-1 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}}