{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SJ1-43502PM","brand":"CUI Devices","brandSlug":"cui-devices","productSlug":"SJ1-43502PM","canonicalUrl":"https://icsourcedirect.com/cui-devices/SJ1-43502PM","factsUrl":"https://icsourcedirect.com/api/mcp/products/SJ1-43502PM","rawCanonicalId":null},"summary":{"shortDescription":"CUI Devices SJ1-43 phone jack, order code SJ1-43502PM, female, 4 conductors (TRRS), 3.50 mm industry mating diameter, 1 A, 12 VDC, panel mount, solder eyelet termination, tin-plated contacts.","salesMarkdown":"## Panel-mount jack, 4-conductor TRRS The SJ1-43502PM is the 4-conductor member of CUI Devices' SJ1-43 panel-mount phone jack series, accepting a 3.50 mm (1/8\") mini plug per industry standard. Rated 1 A at 12 VDC, the jack uses tin-plated copper alloy contacts and terminates via solder eyelets for hand-wired or pigtail connections. ## Mounting hardware and mating depth The panel-mount design includes a brass body, a mounting nut, and a 0.551\" (14.00 mm) mating depth — the threaded bushing secures the jack through a panel cutout.","metaTitle":"CUI Devices SJ1-43502PM 3.5mm Phone Jack, 4-Conductor","metaDescription":"CUI Devices SJ1-43502PM phone jack: female, 3.50mm industry mating dia, 4 conductors, 1 A, 12 VDC, panel mount, solder eyelet termination, tin-plated contacts.","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":"Mounting Hardware","Includes":"2 pcs - 1 Connector, 1 Nut","Shielding":"Unshielded","Body Color":"Silver, Black","Termination":"Solder Eyelet(s)","Thread Size":"-","Signal Lines":"Stereo (4 Conductor, TRRS)","Body Material":"Brass","Cable Opening":"-","Mounting Type":"Panel Mount","Connector Type":"Phone Jack","Product Status":"Active","Actual Diameter":"0.142\\\" (3.60mm)","Panel Hole Size":"-","Voltage - Rated":"12VDC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Housing Material":"Polyamide (PA66), Nylon 6/6","Insulation Color":"-","Internal Switch(s)":"Does Not Contain Switch","Base Product Number":"SJ1-43","Mating Length/Depth":"0.551\\\" (14.00mm)","Current Rating (Amps)":"1 A","Operating Temperature":"-25°C~85°C","Contact Material - Plating":"Tin","Number of Positions/Contacts":"4 Conductors, 4 Contacts","Industry Recognized Mating Diameter":"3.50mm (0.141\\\", 1/8\\\", Mini Plug) - Headphone"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3000","priceTiers":[{"qty":1,"price":"$2.30000","currency":"USD"},{"qty":10,"price":"$2.00300","currency":"USD"},{"qty":25,"price":"$1.91800","currency":"USD"},{"qty":50,"price":"$1.87540","currency":"USD"},{"qty":100,"price":"$1.79010","currency":"USD"},{"qty":250,"price":"$1.61964","currency":"USD"},{"qty":500,"price":"$1.49176","currency":"USD"},{"qty":1000,"price":"$1.27866","currency":"USD"},{"qty":2500,"price":"$1.19342","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3667e17cf1e3f49e0cc682d4d7d6cac3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/SJ1-43502PM/alternatives.json"},"ai":{"faq":[{"question":"What is the mating diameter and conductor count of the SJ1-43502PM?","answer":"The jack accepts a 3.50 mm (0.141\", 1/8\", mini plug) industry-standard headphone plug and provides 4 conductors (TRRS) with 4 contacts. No internal switch is present."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/cui-devices/SJ1-43502PM","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/SJ1-43502PM 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}}