{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1734479-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1734479-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734479-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1734479-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity modular jack, 1734479-4, 6p4c (RJ11, RJ14), right-angle, through-hole, unshielded, gold 50.0µin contact finish, board lock, Cat3 rated, tray package.","salesMarkdown":"## Right-Angle 6p4c Jack for Board-Edge Termination The TE Connectivity 1734479-4 is a 6p4c (RJ11, RJ14) modular jack in a right-angle, through-hole mounting configuration. It sits in the TE modular jack family as a 2-port, single-row, unshielded jack with gold-plated phosphor bronze contacts. The 6p4c configuration means six contact positions with four wired — standard for RJ11 and RJ14 telephone or low-speed data links. The jack mates with any 6-position modular plug (RJ11/RJ12/RJ14) with the same 4-conductor wiring. The single-row contact layout keeps the PCB footprint narrow, suited for dense line-card or wall-plate designs. The Cat3 rating confirms the jack is specified for voice and 10BASE-T Ethernet signaling, not for high-frequency data beyond 16 MHz. The board lock feature — a pair of plastic or metal posts that snap into plated through-holes — secures the part during soldering and adds mechanical retention against plug insertion and removal forces. The housing is glass-filled PA46 (Nylon 4/6), which handles the reflow or wave-solder thermal profile without distortion.","metaTitle":"TE 1734479-4 Modular Jack, 6p4c R/A, Through Hole","metaDescription":"TE Connectivity 1734479-4 modular jack, 6p4c (RJ11/RJ14), right-angle, through-hole, unshielded, gold 50µ\" contacts, board lock, -40°C to 85°C, Cat3 rated.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Modular / RJ Connectors","Modular Jacks (RJ)"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Tray","Ratings":"Cat3","Features":"Board Lock","LED Color":"Does Not Contain LED","Shielding":"Unshielded","Orientation":"90° Angle (Right)","Termination":"Solder","Mounting Type":"Through Hole","Tab Direction":"Up","Connector Type":"Jack","Contact Finish":"Gold","Number of Rows":"1","Product Status":"Active","Number of Ports":"2","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polyamide (PA46), Nylon 4/6, Glass Filled","Ingress Protection":"-","Base Product Number":"1734479","Operating Temperature":"-40°C ~ 85°C","Contact Finish Thickness":"50.0µin (1.27µm)","Number of Positions/Contacts":"6p4c (RJ11, RJ14)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.92000","currency":"USD"},{"qty":10,"price":"$1.75600","currency":"USD"},{"qty":25,"price":"$1.70440","currency":"USD"},{"qty":60,"price":"$1.68717","currency":"USD"},{"qty":120,"price":"$1.56608","currency":"USD"},{"qty":480,"price":"$1.54008","currency":"USD"},{"qty":960,"price":"$1.40165","currency":"USD"},{"qty":2400,"price":"$1.25456","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1734479-4 and how do I get a price?","answer":"No stock-holding or firm price is published here."},{"question":"Is 1734479-4 RoHS compliant?","answer":"Yes, the 1734479-4 is ROHS3 compliant per the TE Connectivity listing."},{"question":"What is the difference between 1734479-4 and 1734479-3?","answer":"Both share the same base product number 1734479 and are 6p4c, right-angle, through-hole, unshielded modular jacks. The -4 and -3 suffixes indicate different packaging or minor variant details — confirm the specific BOM line requirement against the datasheet before committing. No functional difference in position count, orientation, or contact finish is recorded between the two suffixes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734479-4","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/1734479-4 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}}