{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"73725-0110RLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"73725-0110RLF","canonicalUrl":"https://icsourcedirect.com/amphenol/73725-0110RLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/73725-0110RLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI 73725 series USB 2.0 Type-A receptacle, 4 contacts, 1 port, right-angle through-hole, gold GXT contact finish, shielded, board lock, 2.5 A per contact, 1500 mating cycles.","salesMarkdown":"## What this USB-A receptacle brings to a board design What separates it from a standard USB-A jack is the 1500 mating cycles, backed by gold GXT plating on the contacts — that cycle count is roughly three times what you get from a commodity USB connector, so it suits a panel or enclosure face that sees regular plug/unplug duty over the product's life. Rated 2.5 A per contact, which is the USB 2.0 spec maximum for power delivery, and the shielded shell with copper alloy construction keeps EMI contained in the enclosure. ## Board lock and right-angle mount — what that means for assembly Without the board lock, the connector can tilt or the signal pins can crack under the lever action of a stiff USB cable. The white insulation colour is standard for USB 2.0; it helps visual inspection confirm the right speed grade on the line. ## Mating cycles and contact plating — the durability story The 1500 mating cycles is the headline durability spec. Standard USB-A receptacles are often rated 500 to 1000 cycles; this one doubles or triples that because of the gold GXT plating. GXT is Amphenol FCI's enhanced gold-over-nickel finish — it resists the fretting wear that eventually exposes the base copper and raises contact resistance. For a product that lives behind a panel door or on a test fixture where the cable gets plugged in daily, that cycle margin means the connector outlasts the product warranty without intermittent contact issues.","metaTitle":"Amphenol FCI 73725-0110RLF USB-A Receptacle, 4 Pos, R/A","metaDescription":"Amphenol FCI 73725-0110RLF USB 2.0 Type-A receptacle, 4 contacts, right-angle through-hole, gold GXT plating, board lock, 1500 mating cycles.","metaKeywords":null},"attributes":{"series":"73725","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":"73725","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Lock","Shielding":"Shielded","Termination":"Solder","Mating Cycles":"1500","Mounting Type":"Through Hole, Right Angle","Connector Type":"USB-A (USB TYPE-A)","Contact Finish":"Gold, GXT™","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"-","lifecycle_stage":"unknown","Insulation Color":"White","Mounting Feature":"Vertical","Ingress Protection":"-","Number of Contacts":"4","Base Product Number":"73725","Current Rating (Amps)":"2.5A","Operating Temperature":"-55°C~85°C","Shell/Shielding Material":"Copper Alloy","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9666","priceTiers":[{"qty":1,"price":"$1.27000","currency":"USD"},{"qty":10,"price":"$1.07600","currency":"USD"},{"qty":25,"price":"$1.03240","currency":"USD"},{"qty":50,"price":"$1.01060","currency":"USD"},{"qty":180,"price":"$0.96656","currency":"USD"},{"qty":360,"price":"$0.87869","currency":"USD"},{"qty":540,"price":"$0.79083","currency":"USD"},{"qty":900,"price":"$0.76887","currency":"USD"},{"qty":1260,"price":"$0.70296","currency":"USD"},{"qty":1800,"price":"$0.65902","currency":"USD"},{"qty":4500,"price":"$0.63706","currency":"USD"},{"qty":9000,"price":"$0.58434","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/35ff4baa6d32d6b45b4b02b70ed51fba.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/73725-0110RLF/alternatives.json"},"ai":{"faq":[{"question":"Does the 73725-0110RLF have a board lock feature?","answer":"Yes, it includes board lock solder tabs that anchor the connector to the PCB through plated through-holes, resisting the insertion force of a USB plug."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/73725-0110RLF","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/73725-0110RLF 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}}