{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF1-3S-2.5R26(05)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF1-3S-2.5R26~105~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF1-3S-2.5R26~105~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF1-3S-2.5R26(05)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF1 series, 3-position IDC socket, 0.098\" (2.50mm) pitch, 1 row, free-hanging, tin-plated female contacts, 26 AWG, brown housing, bulk.","salesMarkdown":"## 3-Position IDC Socket for Discrete Wire Harnesses The Hirose DF1-3S-2.5R26(05) is a 3-position IDC socket from the DF1 series, designed for discrete wire termination in free-hanging (in-line) harness assemblies. It accepts 26 AWG wire and terminates via insulation displacement, eliminating the need for crimp tooling on individual contacts. ## Last-Time-Buy Sourcing — Act Before Stock Clears This part is on Last Buy status, meaning the manufacturer has scheduled end-of-production. Procurement should place final orders within the LTB window to secure inventory for ongoing builds. No official successor is listed; once stock is exhausted, a cross-reference to a functionally equivalent part will be needed. The IDC termination style presses the 26 AWG conductor into a slotted contact beam, displacing insulation to make gas-tight connection. This suits high-volume harness production where a single press tool terminates all three positions simultaneously. The feed-through feature allows daisy-chaining wires through the connector body without cutting the continuous wire run. ## Tin-Plated Contacts for Discrete Wire Duty Tin contact finish is standard for IDC applications where mating cycles are limited and the operating environment is dry or indoor. The free-hanging mount and single-row layout make this socket a straightforward fit for point-to-point wiring in control panels, appliance harnesses, or low-voltage signal distribution where the 2.50mm pitch matches standard ribbon cable spacing.","metaTitle":"Hirose DF1-3S-2.5R26(05) 3-Position IDC Socket, 2.50mm Pitch","metaDescription":"Hirose DF1 series 3-position IDC socket, 0.098\" (2.50mm) pitch, 26 AWG, tin-plated female contacts. Last Buy — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Circular Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Color":"Brown","Pitch":"0.098\\\" (2.50mm)","Series":"DF1","Package":"Bulk","Features":"Feed Through","Wire Type":"Discrete","Wire Gauge":"26 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Socket","Contact Finish":"Tin","Fastening Type":"-","Number of Rows":"1","Product Status":"Last Time Buy","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"DF1-3","Number of Positions":"3","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/49a66ae78d7dd1b6d59480c3488030ed.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF1-3S-2.5R26(05)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DF1-3S-2.5R26(05) and how do I get a price?","answer":"No stock-holding claim is made; each order is sourced per your BOM requirement."},{"question":"What is DF1-3S-2.5R26(05)'s listed pitch?","answer":"The pitch is 0.098\" (2.50mm), which is the center-to-center spacing between adjacent contact positions in the single-row housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF1-3S-2.5R26~105~2","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/DF1-3S-2.5R26~105~2 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}}