{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1705950-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1705950-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1705950-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1705950-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 1-1705950-1 modular jack, 6P6C (RJ11/RJ12/RJ14/RJ25), right-angle through-hole, unshielded, gold-plated phosphor bronze contacts, Cat3 rated, tray package.","salesMarkdown":"## 6P6C Modular Jack for Voice and 10BASE-T The TE Connectivity 1-1705950-1 is a 6-position 6-contact (6P6C) modular jack, wired for RJ11, RJ12, RJ14, and RJ25 applications. The unshielded PBT housing keeps it light and cost-effective for voice and 10BASE-T runs where foil shielding isn't needed. This jack carries a Cat3 rating, which means it's certified for signal frequencies up to 16 MHz. That covers standard analog phone lines, ISDN, and 10BASE-T Ethernet. It won't pass Cat5e or Cat6 gigabit Ethernet — the crosstalk and return loss specs aren't there. For a desk phone, PBX drop, or legacy data port, it's the right call. If you need 100 MHz or better, you're looking at a Cat5e jack instead. ## Board Locks and Right-Angle Mounting The board locks are a practical detail — they anchor the jack to the PCB so the through-hole solder joints aren't the only thing resisting plug insertion and cable tug. The tab faces down, which matches the typical PCB layout for a standard modular jack footprint.","metaTitle":"TE 1-1705950-1 Modular Jack, 6P6C R/A, Cat3","metaDescription":"TE 1-1705950-1 modular jack, 6P6C (RJ11/RJ12/RJ14/RJ25), right-angle through-hole, unshielded, gold contacts, Cat3 rated. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"Down","Connector Type":"Jack","Contact Finish":"Gold","Number of Rows":"1","Product Status":"Active","Number of Ports":"1","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polybutylene Terephthalate (PBT)","Ingress Protection":"-","Base Product Number":"1705950","Operating Temperature":"-","Contact Finish Thickness":"6.00µin (0.152µm)","Number of Positions/Contacts":"6p6c (RJ11, RJ12, RJ14, RJ25)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.92000","currency":"USD"},{"qty":10,"price":"$0.87600","currency":"USD"},{"qty":25,"price":"$0.83760","currency":"USD"},{"qty":80,"price":"$0.82588","currency":"USD"},{"qty":230,"price":"$0.72170","currency":"USD"},{"qty":440,"price":"$0.69470","currency":"USD"},{"qty":1440,"price":"$0.56733","currency":"USD"},{"qty":2880,"price":"$0.52488","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d6f2da0b47a5b8e034c1a8b427833739.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 1-1705950-1 RoHS compliant?","answer":"Yes, the 1-1705950-1 is RoHS compliant per the manufacturer's listing."},{"question":"What is the difference between 6P6C and 6P4C?","answer":"6P6C has six contact positions with all six loaded with terminals — it's the full wiring for RJ25 (three-line phone). 6P4C has six positions but only four contacts, used for RJ14 (two-line phone) or RJ11 (single-line) depending on the wiring. The 1-1705950-1 is 6P6C, so it covers all three wiring schemes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1705950-1","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/te-connectivity-amp-connectors/1-1705950-1 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}}