{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UX40-MB-5P","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"UX40-MB-5P","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/UX40-MB-5P","factsUrl":"https://icsourcedirect.com/api/mcp/products/UX40-MB-5P","rawCanonicalId":null},"summary":{"shortDescription":"Hirose UX series, USB - mini B plug, 5 contacts, 1 A, 30 VAC, unshielded, free hanging (in-line), solder termination, gold contact finish, 5000 mating cycles.","salesMarkdown":"## USB 2.0 Mini B Plug for Cable Assemblies — 5000 Mating Cycles ## What the 5000-Cycle Rating Means for the Build The gold contact finish supports that cycle life without the galling or oxidation you'd see on tin-plated contacts after a few hundred cycles. The steel shell gives the body mechanical toughness, but note the connector is unshielded — if your cable run passes through a noisy environment, pair it with a shielded cable and add ferrite clamping rather than relying on the connector body for EMI containment. ## Cross-Reference: UX40A-MB-5P The UX40A-MB-5P carries identical specs — same 5 contacts, same 1 A / 30 VAC rating, same gold plating, same 5000-cycle life, same unshielded steel shell. The only difference is the base product number (UX40A vs UX40). If you're sourcing and the UX40-MB-5P lead time is long, the UX40A-MB-5P is a functional drop-in for the BOM line — confirm the physical outline matches your cable overmold tooling before committing. No official replacement or successor has been issued.","metaTitle":"Hirose UX40-MB-5P USB 2.0 Mini B Plug, 5 Contacts","metaDescription":"Hirose UX40-MB-5P USB 2.0 mini B plug, 5 contacts, 1 A at 30 VAC, gold-plated contacts, 5000 mating cycles. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"UX","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","USB / HDMI Cable Assemblies"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Gender":"Plug","Series":"UX","Package":"Bulk","Features":"-","Shielding":"Unshielded","Termination":"Solder","Mating Cycles":"5000","Mounting Type":"Free Hanging (In-Line)","Connector Type":"USB - mini B","Contact Finish":"Gold","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"30VAC","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"-","Ingress Protection":"-","Number of Contacts":"5","Base Product Number":"UX40","Current Rating (Amps)":"1A","Operating Temperature":"-30°C ~ 75°C","Shell/Shielding Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.05000","currency":"USD"},{"qty":10,"price":"$0.89100","currency":"USD"},{"qty":25,"price":"$0.85440","currency":"USD"},{"qty":50,"price":"$0.83620","currency":"USD"},{"qty":100,"price":"$0.79990","currency":"USD"},{"qty":250,"price":"$0.72720","currency":"USD"},{"qty":500,"price":"$0.65448","currency":"USD"},{"qty":1000,"price":"$0.58176","currency":"USD"},{"qty":2500,"price":"$0.52722","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0a35d4deb7b1b35c6eb4a7268cda4f2a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the UX40-MB-5P shielded or unshielded?","answer":"The UX40-MB-5P is unshielded, though the shell is made of steel for mechanical protection. For noise-sensitive applications, use shielded cable and external ferrite rather than relying on the connector body for EMI containment."},{"question":"What is the mating cycle rating of the UX40-MB-5P?","answer":"The UX40-MB-5P is rated for 5000 mating cycles, which is significantly higher than typical consumer USB connectors and suits industrial or field-service applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/UX40-MB-5P","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/UX40-MB-5P 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}}