{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM5RF1-44(50)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"TM5RF1-44~150~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/TM5RF1-44~150~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/TM5RF1-44(50)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose TM-DS series, Modular Jack, 4p4c (RJ9, RJ10, RJ22), 1 Port, 1 Row, Right Angle, Through Hole, Solder, Unshielded, Gold Contact Finish, Board Lock, Panel Stops, Tray.","salesMarkdown":"## TM-DS Series Modular Jack — 4p4c Right-Angle Through-Hole The Hirose TM5RF1-44(50) is a 4p4c (RJ9, RJ10, RJ22) modular jack from the TM-DS series, terminated in a right-angle through-hole solder configuration. It carries gold-plated phosphor bronze contacts in a single-row, single-port layout, with a polybutylene terephthalate (PBT) housing. Board locks and panel stops provide mechanical retention against vibration and ensure consistent alignment when mounted to a panel or PCB edge. The 4p4c interface is the standard for handset cords and some telecom/data peripherals — the same footprint as a 4-position RJ22 plug. Sourcing is through independent distribution channels. This limits the TM5RF1-44(50) to indoor, conditioned environments — not suited for automotive, outdoor, or high-heat industrial applications without thermal qualification. The unshielded construction and lack of LED indicators keep the part simple for basic signal interconnect where EMI filtering or visual status is not required.","metaTitle":"Hirose TM5RF1-44(50) TM-DS Jack, 4p4c Right-Angle, Last Buy","metaDescription":"Hirose TM5RF1-44(50) TM-DS series modular jack, 4p4c (RJ9/RJ10/RJ22), right-angle through-hole, gold contacts, board lock.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Modular / RJ Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Series":"TM-DS","Package":"Tray","Ratings":"-","Features":"Board Lock, Panel Stops","LED Color":"Does Not Contain LED","Shielding":"Unshielded","Orientation":"90° Angle (Right)","Termination":"Solder","Mounting Type":"Through Hole","Tab Direction":"Side","Connector Type":"Jack","Contact Finish":"Gold","Number of Rows":"1","Product Status":"Last Time Buy","Number of Ports":"1","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polybutylene Terephthalate (PBT)","Ingress Protection":"-","Base Product Number":"TM5R","Operating Temperature":"-25°C ~ 60°C","Contact Finish Thickness":"-","Number of Positions/Contacts":"4p4c (RJ9, RJ10, RJ22)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/dccf56c0c4f27456175b9d0527d6af01.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/TM5RF1-44(50)/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for TM5RF1-44(50)?","answer":"For a pin-compatible alternative, consult the Hirose TM-DS series product line or contact a distributor for a cross-reference recommendation based on your specific application requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/TM5RF1-44~150~2","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/hirose-electric-co-ltd/TM5RF1-44~150~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:04:01.345Z","lastPublished":"2026-07-22T18:04:01.345Z","indexable":true}}