{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5787834-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5787834-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5787834-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5787834-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, USB-B (USB TYPE-B), Receptacle, 5787834-1, 4 contacts, 1A per contact, 30VAC, Vertical, Through Hole, Solder, Board Lock, Tray","salesMarkdown":"It's the standard downstream port on a printer, hub, or industrial controller — the square-ish one that accepts the flat Type-B plug from a peripheral cable. The board lock holds it down during wave solder and resists the shear from repeated cable yanks. ## Why 1500 Mating Cycles Matters for Field Use Standard USB-B receptacles are often rated for 500 to 1500 cycles. The 5787834-1 lands at 1500, which is the high end for this form factor. The gold or gold-palladium contact finish resists fretting corrosion over those cycles; a tin-plated contact would wear through and oxidise long before 1500 mates. On site, if you're swapping a failed port, this one will outlast the equipment's service life in most cases. ## Board Lock and Through-Hole Termination Without it, the solder joints on the four signal pins would take the mechanical load and crack over time. The through-hole termination gives a stronger mechanical bond than an SMT version — important for a connector that sees frequent plugging. The vertical mounting means the cable enters perpendicular to the board; if your enclosure has the port on the same plane as the PCB, this is the orientation you need.","metaTitle":"TE Connectivity 5787834-1 USB-B Receptacle, 4 Pos, 1A","metaDescription":"TE Connectivity 5787834-1 USB 2.0 Type-B receptacle, 4 contacts, vertical through-hole, board lock, rated 1A per contact at 30VAC, 1500 mating cycles. RoHS3.","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":"Tray","Features":"Board Lock","Shielding":"-","Termination":"Solder","Mating Cycles":"1500","Mounting Type":"Through Hole","Connector Type":"USB-B (USB TYPE-B)","Contact Finish":"Gold or Gold-Palladium","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"30VAC","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Vertical","Ingress Protection":"-","Number of Contacts":"4","Base Product Number":"5787834","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-55°C~85°C","Shell/Shielding Material":"Copper Alloy","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.54000","currency":"USD"},{"qty":10,"price":"$3.21500","currency":"USD"},{"qty":25,"price":"$3.04480","currency":"USD"},{"qty":40,"price":"$2.97400","currency":"USD"},{"qty":144,"price":"$2.83250","currency":"USD"},{"qty":288,"price":"$2.47844","currency":"USD"},{"qty":576,"price":"$2.40760","currency":"USD"},{"qty":1008,"price":"$2.05355","currency":"USD"},{"qty":2448,"price":"$1.91193","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/71d4bc17ee954f3e171bddcde125be2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 5787834-1?","answer":"Submit a quote request for current availability and pricing — confirmed at quote time."},{"question":"What is the mating cycle rating for 5787834-1?","answer":"The 5787834-1 is rated for 1500 mating cycles, which is high for a USB-B receptacle and suited for frequent plug/unplug applications."},{"question":"Is 5787834-1 RoHS compliant?","answer":"Yes, the 5787834-1 is ROHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5787834-1","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/5787834-1 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}}