{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF1-10S-2.5R24(05)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF1-10S-2.5R24~105~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF1-10S-2.5R24~105~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF1-10S-2.5R24(05)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF1 series 10-position IDC socket, 0.098\" (2.50mm) pitch, tin-plated female contacts, free-hanging, 24 AWG discrete wire, brown housing, Bulk.","salesMarkdown":"## A 10-Position IDC Socket from the DF1 Series — Last Buy Notice The Hirose DF1-10S-2.5R24(05) is a 10-position, single-row IDC socket from the DF1 series, terminated to discrete 24 AWG wire. The tin-plated female socket contacts are suited for moderate-cycle applications where gold is not required. The brown housing carries a feed-through feature, allowing pass-through wiring in a harness. ## Why the Last Buy Status Matters for Your BOM The DF1-10S-2.5R24(05) carries a Last Buy lifecycle status. This means Hirose has scheduled the end of production — the window to place final orders is closing. If this part is on your active BOM, the procurement decision is time-sensitive: secure last-time-buy quantities now, or plan a qualification to an alternative before stock dries up. ## IDC Termination and Wire Fit The 24 AWG wire gauge is specified for this variant; the slot geometry is sized to that diameter, so using a different gauge risks an unreliable connection. The feed-through feature allows wires to pass through the housing, useful for daisy-chain wiring in a harness. ## Mating Half and Pitch Compatibility This socket mates with a 2.50mm-pitch DF1 series pin header. The 10-position count and single-row layout must match the header's position count exactly — a 12-position header will not fit. The 0.098\" (2.50mm) pitch is consistent across the DF1 line, so any DF1 header at the same position count is a candidate, but confirm the header's mounting style (through-hole vs SMT) and orientation for your board layout.","metaTitle":"Hirose DF1-10S-2.5R24(05) 10-Position IDC Socket, Last Buy","metaDescription":"Hirose DF1-10S-2.5R24(05) 10-position IDC socket, 2.50mm pitch, tin-plated contacts, 24 AWG discrete wire. Last Buy status — sourced to order against an 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":"24 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":"DF1-10S","Number of Positions":"10","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/49a66ae78d7dd1b6d59480c3488030ed.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF1-10S-2.5R24(05)/alternatives.json"},"ai":{"faq":[{"question":"Is the DF1-10S-2.5R24(05) obsolete or last time buy?","answer":"Yes, the DF1-10S-2.5R24(05) is officially listed as Last Buy. This means Hirose has announced the end of production. Final orders should be placed now to secure stock before the part is discontinued."},{"question":"What is the closest alternative or replacement for DF1-10S-2.5R24(05)?","answer":"Any replacement must match the 10-position count, 2.50mm pitch, single-row IDC termination, and free-hanging form factor. A form-fit-function search within the DF1 series or a qualified equivalent from another manufacturer would require validation against the original footprint and wire gauge."},{"question":"Where can I buy DF1-10S-2.5R24(05) from a trusted distributor?","answer":"Submit an RFQ for your target quantity to secure a sourcing path."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF1-10S-2.5R24~105~2","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/DF1-10S-2.5R24~105~2 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}}