{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0476421001","brand":"Molex","brandSlug":"molex","productSlug":"0476421001","canonicalUrl":"https://icsourcedirect.com/molex/0476421001","factsUrl":"https://icsourcedirect.com/api/mcp/products/0476421001","rawCanonicalId":null},"summary":{"shortDescription":"Molex 47642 Series USB - micro B Receptacle, 0476421001, 5 Contacts, 1 Port, Shielded, Gold Contact Finish, Solder Termination, 30VAC, 1A/1.8A, 10000 Mating Cycles.","salesMarkdown":"It's a 5-contact, single-port, shielded connector built for applications where a standard micro-B port is needed but the environment demands more than a basic connector. This receptacle supports board-edge, surface-mount, and through-hole right-angle mounting, with a horizontal, mid-mount feature. The mid-mount option lets you sink the connector into a cutout in the PCB, dropping the overall profile — useful when the enclosure lid clears the board by only a couple of millimeters. Termination is solder-only, so plan for a reflow or selective wave step. The shielded shell is steel with a stainless finish, which holds up to corrosion better than bare steel in humid cabinets. The 1A and 1.8A current ratings are per the USB 2.0 spec — 1A for standard data lines, 1.8A for the VBUS line if the design negotiates higher current. That 1.8A figure is the practical limit before the contact temperature rise hits the 85°C operating ceiling of the LCP housing. The 30VAC rating is standard for USB; you're not pushing high voltage through this port. The gold contact finish isn't just for corrosion resistance — it's what lets the connector hit 10,000 cycles without the contact resistance drifting out of spec.","metaTitle":"Molex 0476421001 USB Micro-B Receptacle, 10k Mating Cycles","metaDescription":"Molex 0476421001 USB 2.0 micro-B receptacle, 5 contacts, gold plating, shielded. Rated 1A/1.8A, 10,000 mating cycles. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors"],"specifications":{"Gender":"Receptacle","Series":"47642","Features":"-","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Shielding":"Shielded","Part Status":"Active","Termination":"Solder","Manufacturer":"Molex","Mating Cycles":"10000","Mounting Type":"Board Edge, Cutout; Surface Mount; Through Hole, Right Angle","Connector Type":"USB - micro B","Contact Finish":"Gold","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"30VAC","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Horizontal, Mid Mount","Ingress Protection":"-","Number of Contacts":"5","Base Product Number":"047642","Current Rating (Amps)":"1A, 1.8A","Operating Temperature":"-30°C ~ 85°C","Shell/Shielding Material":"Steel, Stainless","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fdb95e03ec96f272d9fba95e7edb9cc8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the Molex 0476421001 available via RFQ confirmation?","answer":"The 0476421001 is sourced to order through independent distribution. Submit a request for your target quantity."},{"question":"Is the 0476421001 compatible with standard USB micro-B cables?","answer":"Yes, it's a standard USB 2.0 micro-B receptacle. Any USB 2.0 micro-B plug will mate with it. The 10,000 mating cycle rating means it will hold up to far more insertions than a typical consumer-grade port."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0476421001","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/molex/0476421001 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}}