{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SJ2-25404D-SMT-TR","brand":"CUI Devices","brandSlug":"cui-devices","productSlug":"SJ2-25404D-SMT-TR","canonicalUrl":"https://icsourcedirect.com/cui-devices/SJ2-25404D-SMT-TR","factsUrl":"https://icsourcedirect.com/api/mcp/products/SJ2-25404D-SMT-TR","rawCanonicalId":null},"summary":{"shortDescription":"CUI Devices SJ2 series phone jack, order code SJ2-25404D-SMT-TR, female, 2.50 mm industry mating diameter, 4 conductors (TRRS), 6 contacts, 1 A, 12 VDC, surface-mount right-angle, solder termination, unshielded.","salesMarkdown":"## 2.50 mm TRRS phone jack, SMT right-angle The SJ2-25404D-SMT-TR is a 2.50 mm industry-mating-diameter phone jack from CUI Devices' SJ2 series, configured as a 4-conductor (TRRS) female jack with 6 contacts. Rated 1 A at 12 VDC, it mounts surface-mount right-angle and carries gold-plated copper alloy contacts. ## Unshielded with two internal switches The jack is unshielded and includes two internal switches — the switches detect plug insertion and can be wired to mute the speaker path or enable the microphone channel.","metaTitle":"CUI Devices SJ2-25404D-SMT-TR Phone Jack, 2.50mm","metaDescription":"CUI Devices SJ2-25404D-SMT-TR phone jack, female, 2.50mm industry mating diameter, 4 conductors (TRRS), 1 A, 12 VDC, SMT right-angle, unshielded, active","metaKeywords":null},"attributes":{"series":"SJ2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","Audio Connectors"],"specifications":{"Mfr":"CUI Devices","Gender":"Female","Series":"SJ2","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Guide","Includes":"-","Shielding":"Unshielded","Body Color":"Black","Termination":"Solder","Thread Size":"-","Signal Lines":"Stereo (4 Conductor, TRRS)","Body Material":"-","Cable Opening":"-","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Phone Jack","Product Status":"Active","Actual Diameter":"0.102\\\" (2.60mm)","Panel Hole Size":"-","Voltage - Rated":"12VDC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Housing Material":"Polyamide (PA10T), Nylon 10T","Insulation Color":"-","Internal Switch(s)":"Two Switches","Base Product Number":"SJ2-25","Mating Length/Depth":"0.433\\\" (11.00mm)","Current Rating (Amps)":"1 A","Operating Temperature":"-25°C~85°C","Contact Material - Plating":"Gold","Number of Positions/Contacts":"4 Conductors, 6 Contacts","Industry Recognized Mating Diameter":"2.50mm (0.094\\\", 3/32\\\", Sub Mini, Miniature) - Headphone"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7708","priceTiers":[{"qty":1,"price":"$1.38000","currency":"USD"},{"qty":10,"price":"$1.16900","currency":"USD"},{"qty":25,"price":"$1.12080","currency":"USD"},{"qty":50,"price":"$1.09720","currency":"USD"},{"qty":100,"price":"$1.04940","currency":"USD"},{"qty":250,"price":"$0.95400","currency":"USD"},{"qty":500,"price":"$0.85860","currency":"USD"},{"qty":1250,"price":"$0.77083","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/78bc4c3d8bb586547dc505a60f8ecf70.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/SJ2-25404D-SMT-TR/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for SJ2-25404D-SMT-TR?","answer":"The part is available in Tape & Reel and Cut Tape packaging. Request a quote for current pricing and lead time."},{"question":"What is the closest pin-compatible alternative to SJ2-25404D-SMT-TR in this Audio Connectors family?","answer":"No pin-compatible alternative is recorded in the SJ2 series for this exact 2.50 mm, 4-conductor, SMT right-angle configuration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/cui-devices/SJ2-25404D-SMT-TR","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/SJ2-25404D-SMT-TR 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}}