{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10103594-0001LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10103594-0001LF","canonicalUrl":"https://icsourcedirect.com/amphenol/10103594-0001LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10103594-0001LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI USB 2.0 micro-B receptacle, 10103594-0001LF, 5 contacts, 1.8A per contact, 100VAC, shielded, SMT right-angle, solder retention, gold plating, 10,000 mating cycles.","salesMarkdown":"The Amphenol FCI 10103594-0001LF is a USB 2.0 micro-B receptacle — the 5-contact, 1-port, horizontal-mount version that mates with the standard micro-B plug found on countless portable devices, data cables, and embedded modules. It sits in the 10103594 base series, which covers the common micro-B footprint with variations in mounting height and orientation. The shell is shielded with a steel and stainless steel wrap, and the contacts carry gold finish. The 1.8 A per contact rating and 100VAC voltage spec put it in the standard USB power-delivery range for 5 V bus-powered peripherals. The solder retention feature adds hold-down tabs that reflow with the signal pins. The mounting feature is horizontal, meaning the USB opening faces the board edge. Rated for 10,000 mating cycles — that is an order of magnitude above the typical 1,000-5,000 cycles for a consumer-grade micro USB connector. The gold contact finish supports that duty, resisting fretting corrosion through repeated insertions. For a field-service tech or a product that sees daily cable connects (test equipment, handheld instruments, docking stations), this connector is built to last years of regular use without the contact wear that causes intermittent disconnects on standard parts. Both are 5-contact, shielded, USB 2.0 micro-B receptacles with the same 1.8 A/100VAC rating and 10,000-cycle life. The difference: the 10103593-0001LF uses a mid-mount design, where the connector body sits partially recessed into a cutout in the PCB, lowering the mated profile above the board surface. The 10103594-0001LF is a standard horizontal mount — the body sits entirely on top of the board. Choose the mid-mount version when the enclosure height above the PCB is tight; stick with the standard horizontal mount for a simpler board cutout and easier hand-assembly inspection.","metaTitle":"Amphenol FCI 10103594-0001LF USB 2.0 micro-B Receptacle","metaDescription":"Amphenol FCI USB 2.0 micro-B receptacle, 5 contacts, 1.8A per contact, 100VAC. Shielded, SMT right-angle with solder retention. 10,000 mating cycles.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","USB / HDMI Cable Assemblies"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Gender":"Receptacle","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shielding":"Shielded","Termination":"Solder","Mating Cycles":"10000","Mounting Type":"Surface Mount, Right Angle; Through Hole","Connector Type":"USB - micro B","Contact Finish":"Gold","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"100VAC","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Horizontal","Ingress Protection":"-","Number of Contacts":"5","Base Product Number":"10103594","Current Rating (Amps)":"1.8A per Contact","Operating Temperature":"-30°C~80°C","Shell/Shielding Material":"Steel, Stainless","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7700","stockQuantity":26,"priceTiers":[{"qty":1,"price":"$0.77000","currency":"USD"},{"qty":10,"price":"$0.64900","currency":"USD"},{"qty":25,"price":"$0.62200","currency":"USD"},{"qty":50,"price":"$0.60880","currency":"USD"},{"qty":100,"price":"$0.58240","currency":"USD"},{"qty":250,"price":"$0.52944","currency":"USD"},{"qty":500,"price":"$0.47650","currency":"USD"},{"qty":1500,"price":"$0.39708","currency":"USD"},{"qty":3000,"price":"$0.38385","currency":"USD"},{"qty":7500,"price":"$0.37061","currency":"USD"},{"qty":10500,"price":"$0.35208","currency":"USD"},{"qty":15000,"price":"$0.34414","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92ec49d40227df9eccb10539f56d8aca.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the 10103594-0001LF have solder retention and is it shielded?","answer":"Yes to both. The connector includes solder retention features — additional SMT tabs that reflow to the board for mechanical hold. The shell is shielded with a steel and stainless steel wrap, providing EMI containment for the differential signals."},{"question":"What are the mounting options for 10103594-0001LF?","answer":"This is a surface-mount, right-angle receptacle with a horizontal mounting feature. The contacts and shield legs solder to pads on the top side of the PCB. The connector body sits parallel to the board, with the USB opening at the board edge."},{"question":"Are there any cross-reference or equivalent parts to 10103594-0001LF?","answer":"The closest functional equivalent in the same Amphenol FCI base series is the 10103593-0001LF. Both are 5-contact, shielded, USB 2.0 micro-B receptacles with identical electrical ratings and 10,000-cycle life. The 10103593-0001LF uses a mid-mount design for a lower above-board profile, while the 10103594-0001LF is a standard horizontal mount. They are not drop-in replacements — the PCB footprint and cutout differ."},{"question":"Where can I buy 10103594-0001LF?","answer":"This part is active and quoted to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10103594-0001LF","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/amphenol/10103594-0001LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}