{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SJ-43516-SMT-TR","brand":"CUI Devices","brandSlug":"cui-devices","productSlug":"SJ-43516-SMT-TR","canonicalUrl":"https://icsourcedirect.com/cui-devices/SJ-43516-SMT-TR","factsUrl":"https://icsourcedirect.com/api/mcp/products/SJ-43516-SMT-TR","rawCanonicalId":null},"summary":{"shortDescription":"CUI Devices SJ series phone jack, order code SJ-43516-SMT-TR, female, 4 conductors (TRRS), 6 contacts, 3.50mm industry-recognized mating diameter, 1 A, 12 VDC, silver-plated contacts, surface-mount right-angle, solder termination.","salesMarkdown":"## 3.5mm SMD phone jack with internal switches The SJ-43516-SMT-TR is a 4-conductor, 6-contact phone jack from CUI Devices' SJ series, accepting a standard 3.50mm (1/8\") mini plug. Rated 1 A at 12 VDC with silver-plated contacts and two internal switches for detecting plug insertion or routing signals. ## Switch count vs contact count in the SJ series Within the SJ-43 base series, the SJ-43516-SMT-TR carries 6 contacts with two internal switches, while the SJ-43514-SMT-TR carries 4 contacts without switches — the mating diameter, current rating, and board footprint are shared across both parts.","metaTitle":"CUI Devices SJ-43516-SMT-TR Phone Jack, 3.5mm, SMD R/A","metaDescription":"CUI Devices SJ-43516-SMT-TR phone jack, female, 4 conductors, 6 contacts, 3.50mm mating diameter, 1 A, 12 VDC, silver-plated contacts, SMD right-angle.","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 (4 Conductor, TRRS)","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)":"Two Switches","Base Product Number":"SJ-43","Mating Length/Depth":"0.551\\\" (14.00mm)","Current Rating (Amps)":"1 A","Operating Temperature":"-20°C~85°C","Contact Material - Plating":"Silver","Number of Positions/Contacts":"4 Conductors, 6 Contacts","Industry Recognized Mating Diameter":"3.50mm (0.141\\\", 1/8\\\", Mini Plug) - Headphone"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2400","priceTiers":[{"qty":1,"price":"$1.24000","currency":"USD"},{"qty":10,"price":"$1.04700","currency":"USD"},{"qty":25,"price":"$1.00400","currency":"USD"},{"qty":50,"price":"$0.98260","currency":"USD"},{"qty":100,"price":"$0.93990","currency":"USD"},{"qty":250,"price":"$0.85448","currency":"USD"},{"qty":500,"price":"$0.76902","currency":"USD"},{"qty":1000,"price":"$0.68357","currency":"USD"},{"qty":2000,"price":"$0.64085","currency":"USD"},{"qty":3000,"price":"$0.61948","currency":"USD"},{"qty":5000,"price":"$0.59812","currency":"USD"},{"qty":10000,"price":"$0.56822","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e524449a121b079eca562bd2947d6c15.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/SJ-43516-SMT-TR/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does CUI Devices provide for the SJ-43516-SMT-TR?","answer":"The SJ-43516-SMT-TR is ROHS3 Compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/cui-devices/SJ-43516-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-43516-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}}