{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"548190572","brand":"Molex","brandSlug":"molex","productSlug":"548190572","canonicalUrl":"https://icsourcedirect.com/molex/548190572","factsUrl":"https://icsourcedirect.com/api/mcp/products/548190572","rawCanonicalId":null},"summary":{"shortDescription":"Molex 54819 series USB 2.0 mini-B receptacle, 5 contacts, SMT right-angle, shielded, gold-plated contacts, 1A, 30V, 5000 mating cycles.","salesMarkdown":"## USB Mini-B Receptacle for Board-Level Integration The 1 A per contact current rating at 30 V is standard for USB 2.0 signal and low-power delivery, while the 5000 mating cycle rating is well above the typical 1500 cycles for a basic USB connector — this part is specced for applications where the cable is regularly plugged and unplugged over the product's life. ## Mounting and Termination for the SMT Line The through-hole option on the same part number gives a secondary mechanical anchor for builds that need extra pull strength, though the primary termination is solder. Listed as Active with ROHS3 compliance. The tape-and-reel packaging (also available as cut tape) feeds standard pick-and-place lines without a reel change.","metaTitle":"Molex 548190572 USB Mini-B Receptacle, SMD R/A, 5 Contacts","metaDescription":"Molex 548190572 USB 2.0 OTG mini-B receptacle, 5 contacts, SMT right-angle, shielded, gold plating. Rated 1A, 30V, 5000 mating cycles. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"54819","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","USB / HDMI Cable Assemblies"],"specifications":{"Gender":"Receptacle","Series":"54819","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shielding":"Shielded","Termination":"Solder","Mating Cycles":"5000","Mounting Type":"Surface Mount, Right Angle; Through Hole","Connector Type":"USB - mini B","Contact Finish":"Gold","Product Status":"Active","Specifications":"USB 2.0 OTG","Number of Ports":"1","Voltage - Rated":"30V","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Horizontal","Number of Contacts":"5","Base Product Number":"054819","Current Rating (Amps)":"1A","Operating Temperature":"-20°C ~ 85°C","Shell/Shielding Material":"Copper Alloy","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.68","stockQuantity":28,"priceTiers":[{"qty":1,"price":"$1.68000","currency":"USD"},{"qty":10,"price":"$1.43300","currency":"USD"},{"qty":100,"price":"$1.18400","currency":"USD"},{"qty":800,"price":"$1.18403","currency":"USD"},{"qty":1600,"price":"$0.90359","currency":"USD"},{"qty":2400,"price":"$0.87244","currency":"USD"},{"qty":5600,"price":"$0.82882","currency":"USD"},{"qty":8000,"price":"$0.81012","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ce49d93ca9b572a6e4b424f1a648205f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 548190572 compatible with standard USB mini-B cables?","answer":"Yes, this is a standard USB 2.0 mini-B receptacle. It mates with any USB mini-B plug that follows the USB 2.0 specification."},{"question":"Where can I buy Molex 548190572 available via RFQ confirmation?","answer":"This part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/548190572","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/548190572 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}