{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2301841-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2301841-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2301841-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/2301841-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20, D-Sub receptacle, 2301841-2, 25 positions, 2 rows, through-hole, solder termination, gold 15.0µin contacts, 1.5 A, 250 V, UL94 V-0, board lock, mating-side female screwlock 4-40.","salesMarkdown":"## The DB-25 Receptacle That Stays Put on the Board The TE Connectivity AMPLIMITE HD-20 2301841-2 is a 25-position D-Sub receptacle with female sockets, arranged in two rows in the standard DB-25 shell size (layout 3, DB, B). ## Board Lock and Screwlock — Two Retention Details That Matter On the mating face, the flange carries a female screwlock (4-40) on the mating side, meaning the jack-screws are threaded into the receptacle itself rather than mounted on the PCB. This is the key difference from the sibling 2301841-1, which has the screwlock on the board side — the 2301841-2 is the right choice when the mating plug needs to be secured from the panel side, not the board side. The steel shell with tin-nickel plating provides EMI shielding and mates with standard DB-25 hoods.","metaTitle":"TE AMPLIMITE HD-20 2301841-2, DB-25 Receptacle, 25 Pos, Gold","metaDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 25 positions, 1.5 A, 250 V, gold-plated contacts, board lock, UL94 V-0. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Series":"AMPLIMITE HD-20","Package":"Tray","Features":"Board Lock","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Receptacle, Female Sockets","Contact Finish":"Gold","Flange Feature":"Mating Side, Female Screwlock (4-40)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"250V","Backset Spacing":"-","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Brass","Ingress Protection":"-","Base Product Number":"2301841","Dielectric Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"25","Current Rating (Amps)":"1.5A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin-Nickel Plated","Contact Finish Thickness":"15.0µin (0.38µm)","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8300","priceTiers":[{"qty":1,"price":"$3.83000","currency":"USD"},{"qty":10,"price":"$3.41000","currency":"USD"},{"qty":25,"price":"$3.39320","currency":"USD"},{"qty":50,"price":"$3.35820","currency":"USD"},{"qty":100,"price":"$3.02770","currency":"USD"},{"qty":250,"price":"$3.01028","currency":"USD"},{"qty":950,"price":"$2.78406","currency":"USD"},{"qty":2400,"price":"$2.48825","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2301841-2/alternatives.json"},"ai":{"faq":[{"question":"Are screwlocks included with 2301841-2?","answer":"Yes, the flange features a female screwlock (4-40) on the mating side — the jack-screws thread into the receptacle itself, not the PCB, making it suitable for panel-side securing of the mating plug."},{"question":"Can 2301841-2 be replaced by 2301841-1?","answer":"The 2301841-1 is a close functional peer with the same 25-position DB-25 layout, gold plating, and board lock, but its 4-40 screwlock is on the board side rather than the mating side — verify your panel access requirement before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2301841-2","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/2301841-2 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}}