{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SJ-3523-SMT-TR","brand":"CUI Devices","brandSlug":"cui-devices","productSlug":"SJ-3523-SMT-TR","canonicalUrl":"https://icsourcedirect.com/cui-devices/SJ-3523-SMT-TR","factsUrl":"https://icsourcedirect.com/api/mcp/products/SJ-3523-SMT-TR","rawCanonicalId":null},"summary":{"shortDescription":"CUI Devices SJ series phone jack, order code SJ-3523-SMT-TR, female, 3.50 mm industry mating diameter, 3 conductors (TRS), 1 A, 12 VDC, silver-plated contacts, surface-mount right-angle, solder termination.","salesMarkdown":"## 3.5mm stereo jack, 3-conductor, no switch The SJ-3523-SMT-TR is the 3-conductor (TRS) member of CUI Devices' SJ series 3.50 mm phone jack family, accepting a standard 3.5 mm mini-plug. Rated 1 A at 12 VDC with silver-plated contacts, it mounts surface-mount right-angle and does not contain an internal switch. ## Switch vs no-switch: SJ-3523 vs SJ-3524 Within the SJ-35 subfamily, the SJ-3523-SMT-TR (3 contacts, no switch) differs from the SJ-3524-SMT-TR (4 contacts, single switch) — the switch contact adds a fourth terminal for detecting plug insertion, while the 3.50 mm mating diameter, 1 A rating, and SMT right-angle footprint are shared across both.","metaTitle":"CUI Devices SJ-3523-SMT-TR Audio Jack, 3.5mm, SMD R/A","metaDescription":"CUI Devices SJ-3523-SMT-TR stereo phone jack, 3.5mm, 3 conductors, 1 A, 12 VDC, silver-plated contacts, SMT right-angle, unshielded.","metaKeywords":null},"attributes":{"series":"SJ","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors","Audio Connectors"],"specifications":{"Mfr":"CUI Devices","Gender":"Female","Series":"SJ","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Guide","Includes":"-","Shielding":"Unshielded","Body Color":"Black","Termination":"Solder","Thread Size":"-","Signal Lines":"Stereo (3 Conductor, TRS)","Body Material":"-","Cable Opening":"-","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Phone Jack","Product Status":"Active","Actual Diameter":"0.142\\\" (3.60mm)","Panel Hole Size":"-","Voltage - Rated":"12VDC","lifecycle_stage":"unknown","Contact Material":"Brass, Copper Alloy","Housing Material":"Polyamide (PA6T), Nylon 6T","Insulation Color":"-","Internal Switch(s)":"Does Not Contain Switch","Base Product Number":"SJ-35","Mating Length/Depth":"0.551\\\" (14.00mm)","Current Rating (Amps)":"1 A","Operating Temperature":"-25°C~85°C","Contact Material - Plating":"Silver","Number of Positions/Contacts":"3 Conductors, 3 Contacts","Industry Recognized Mating Diameter":"3.50mm (0.141\\\", 1/8\\\", Mini Plug) - Headphone"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0100","priceTiers":[{"qty":1,"price":"$1.01000","currency":"USD"},{"qty":10,"price":"$0.85600","currency":"USD"},{"qty":25,"price":"$0.82120","currency":"USD"},{"qty":50,"price":"$0.80380","currency":"USD"},{"qty":100,"price":"$0.76880","currency":"USD"},{"qty":250,"price":"$0.69892","currency":"USD"},{"qty":500,"price":"$0.62902","currency":"USD"},{"qty":1000,"price":"$0.55914","currency":"USD"},{"qty":2000,"price":"$0.52419","currency":"USD"},{"qty":3000,"price":"$0.50672","currency":"USD"},{"qty":5000,"price":"$0.48924","currency":"USD"},{"qty":10000,"price":"$0.46478","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0c33315afb34092af153215a20d70035.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/SJ-3523-SMT-TR/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation is available for SJ-3523-SMT-TR?","answer":"The SJ-3523-SMT-TR is ROHS3 Compliant per CUI Devices."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/cui-devices/SJ-3523-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/SJ-3523-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}}