{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5555140-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5555140-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5555140-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5555140-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity modular jack, 6P6C (RJ11/RJ12/RJ14/RJ25), right-angle, shielded with EMI finger, through-hole solder, gold 50.0µin contacts, Cat3 rated, -40°C to 85°C, tray.","salesMarkdown":"## Right-Angle Shielded Jack That Won't Let the Port Wobble The TE 5555140-4 is a 6P6C modular jack — it accepts RJ11, RJ12, RJ14, and RJ25 plugs — in a right-angle, through-hole package with a shielded shell and an integrated EMI finger. Board locks and panel stops take the shear off the solder joints when the cable gets yanked, and the EMI finger bleeds chassis noise before it reaches the signal pins. ## Cat3 Rating Means 10/100BASE-T — Not Gigabit The Cat3 rating limits this jack to 10BASE-T and 100BASE-T Ethernet and analog telephony. It is not rated for Gigabit or PoE+ loads. ## Shielding That Actually Grounds Through the Board The shielded shell with EMI finger mates to the panel cutout and the PCB ground plane through the through-hole solder tails. The board lock holds the jack flat during wave solder.","metaTitle":"TE 5555140-4 Modular Jack 6P6C R/A Shielded, Cat3","metaDescription":"TE 5555140-4 modular jack, 6P6C (RJ11/12/14/25), right-angle shielded with EMI finger, 50.0µin gold contacts, -40°C~85°C. Active production, sourced per RFQ.","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, Panel Stops","LED Color":"Does Not Contain LED","Shielding":"Shielded, EMI Finger","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), Polyester","Ingress Protection":"-","Base Product Number":"5555140","Operating Temperature":"-40°C ~ 85°C","Contact Finish Thickness":"50.0µin (1.27µm)","Number of Positions/Contacts":"6p6c (RJ11, RJ12, RJ14, RJ25)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1400","priceTiers":[{"qty":1,"price":"$2.14000","currency":"USD"},{"qty":10,"price":"$1.90600","currency":"USD"},{"qty":25,"price":"$1.89640","currency":"USD"},{"qty":152,"price":"$1.72230","currency":"USD"},{"qty":304,"price":"$1.71266","currency":"USD"},{"qty":1064,"price":"$1.39335","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5555140-4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5555140-4","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/5555140-4 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}}