{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MR-2501","brand":"CUI Devices","brandSlug":"cui-devices","productSlug":"MR-2501","canonicalUrl":"https://icsourcedirect.com/cui-devices/MR-2501","factsUrl":"https://icsourcedirect.com/api/mcp/products/MR-2501","rawCanonicalId":null},"summary":{"shortDescription":"CUI Devices phone jack, order code MR-2501, female, 2 conductors / 2 contacts, 2.50 mm industry recognized diameter, 500 mA, mono, unshielded, nickel-plated contacts, free hanging (in-line), solder termination.","salesMarkdown":"## Audio jack, 2.5 mm, mono, free-hanging The MR-2501 is a 2.5 mm phone jack from CUI Devices, female, mono (2 conductors, 2 contacts), for free-hanging in-line mounting with solder termination. Rated 500 mA, unshielded, with nickel-plated brass and phosphor bronze contacts; housing is black polyethylene. Industry recognized mating diameter is 2.50 mm (0.094\", 3/32\", sub-miniature).","metaTitle":"CUI Devices MR-2501 Phone Jack, 2.5mm, Mono, Female","metaDescription":"CUI Devices MR-2501 phone jack, female, 2.5mm industry recognized diameter, 500 mA, mono, solder termination, free hanging. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","Audio Connectors"],"specifications":{"Mfr":"CUI Devices","Gender":"Female","Series":"-","Package":"Bag","Features":"-","Includes":"-","Shielding":"Unshielded","Body Color":"Black","Termination":"Solder","Thread Size":"-","Signal Lines":"Mono","Body Material":"Brass","Cable Opening":"0.157\\\" (4.00mm)","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Phone Jack","Product Status":"Active","Actual Diameter":"0.102\\\" (2.60mm)","Panel Hole Size":"-","Voltage - Rated":"-","lifecycle_stage":"unknown","Contact Material":"Brass, Phosphor Bronze","Housing Material":"Polyethylene (PE)","Insulation Color":"-","Internal Switch(s)":"Does Not Contain Switch","Mating Length/Depth":"0.433\\\" (11.00mm)","Current Rating (Amps)":"500 mA","Operating Temperature":"-20°C~70°C","Contact Material - Plating":"Nickel","Number of Positions/Contacts":"2 Conductors, 2 Contacts","Industry Recognized Mating Diameter":"2.50mm (0.094\\\", 3/32\\\", Sub Mini, Miniature) - Headphone"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.45000","currency":"USD"},{"qty":10,"price":"$1.22500","currency":"USD"},{"qty":25,"price":"$1.17480","currency":"USD"},{"qty":50,"price":"$1.14980","currency":"USD"},{"qty":100,"price":"$1.09990","currency":"USD"},{"qty":250,"price":"$0.99992","currency":"USD"},{"qty":500,"price":"$0.89992","currency":"USD"},{"qty":1000,"price":"$0.79992","currency":"USD"},{"qty":2500,"price":"$0.72493","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1835dc730e13b8f91b46d0610cd8a67b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is MR-2501's gender and connector type?","answer":"MR-2501 is a female phone jack (2 conductors, 2 contacts) with a 2.50 mm industry recognized mating diameter."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/cui-devices/MR-2501","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/cui-devices/MR-2501 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}}