{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5406721-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5406721-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5406721-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5406721-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity A-RJ45, Modular Jack, 8P8C (RJ45, Ethernet), 1 Port, 1 Row, Right Angle, Surface Mount, Solder, Unshielded, 50.0µin (1.27µm) Gold.","salesMarkdown":"## Right-Angle SMT RJ45 Jack for Standard Ethernet The TE Connectivity 5406721-2 is an 8p8c (RJ45) modular jack from the A-RJ45 series, terminated by solder to a surface-mount pad layout. The unshielded construction keeps the part light and cost-effective for office or consumer Ethernet applications where conducted EMI is not a concern. ## Mounting and PCB Retention The jack carries a board lock and panel stops. The board lock anchors the part during SMT reflow and resists shear from cable strain after soldering. The panel stops set the correct depth against the chassis cutout so the RJ45 plug seats fully without over-travel. The tab direction is up, meaning the latch on the mating RJ45 plug faces upward when the board is horizontal.","metaTitle":"TE Connectivity 5406721-2 RJ45 Jack, 8P8C R/A SMT Unshielded","metaDescription":"TE Connectivity A-RJ45 modular jack, 8P8C, right-angle SMT, unshielded, 50.0µin gold contacts. Active production, ROHS3 compliant. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":"A-RJ45","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Modular / RJ Connectors","Modular Jacks (RJ)"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"A-RJ45","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"Board Lock, Panel Stops, Solder Retention","LED Color":"Does Not Contain LED","Shielding":"Unshielded","Orientation":"90° Angle (Right)","Termination":"Solder","Mounting Type":"Surface Mount","Tab Direction":"Up","Connector Type":"Jack","Contact Finish":"Gold","Number of Rows":"1","Product Status":"Active","Number of Ports":"1","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Housing Material":"Thermoplastic","Ingress Protection":"-","Base Product Number":"5406721","Operating Temperature":"-40°C ~ 85°C","Contact Finish Thickness":"50.0µin (1.27µm)","Number of Positions/Contacts":"8p8c (RJ45, Ethernet)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2998","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.85000","currency":"USD"},{"qty":1,"price":"$1.59000","currency":"USD"},{"qty":10,"price":"$1.45800","currency":"USD"},{"qty":10,"price":"$1.60700","currency":"USD"},{"qty":25,"price":"$1.53880","currency":"USD"},{"qty":25,"price":"$1.41480","currency":"USD"},{"qty":50,"price":"$1.40040","currency":"USD"},{"qty":50,"price":"$1.50460","currency":"USD"},{"qty":100,"price":"$1.43620","currency":"USD"},{"qty":100,"price":"$1.29980","currency":"USD"},{"qty":200,"price":"$1.29980","currency":"USD"},{"qty":400,"price":"$1.27823","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of the 5406721-2?","answer":"The 5406721-2 is an 8p8c (RJ45) jack — the standard eight-position, eight-conductor layout used for Ethernet (T568A/T568B). The tab direction is up when the board is horizontal."},{"question":"Is the 5406721-2 RoHS compliant?","answer":"Yes, the 5406721-2 is ROHS3 compliant, meeting the EU directive on restricted hazardous substances."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5406721-2","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/5406721-2 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}}