{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF40C-10DP-0.4V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF40C-10DP-0.4V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF40C-10DP-0.4V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF40C-10DP-0.4V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF40 series, 0.40mm pitch, 10-position plug, outer shroud contacts, gold plating, SMT, 1.14mm height above board, supports 1.5-4mm stacking heights.","salesMarkdown":"## Board-to-Board Mezzanine Plug, 0.40mm Pitch The Hirose DF40C-10DP-0.4V(51) is a 10-position plug with outer shroud contacts from the DF40 series, designed for board-to-board mezzanine stacking. ## Stacking Height Selection This plug supports six mated stacking heights: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, and 4mm. That range covers slim phone-thickness builds up to moderate board spacing where passives or shielding cans sit between the PCBs. The 0.045\" (1.14mm) height above board of the plug itself is fixed — the variation comes from the matching DF40 receptacle height. Pick the receptacle that gives the total stack your enclosure needs.","metaTitle":"Hirose DF40C-10DP-0.4V(51) Plug, 10 Pos, 0.40mm Pitch","metaDescription":"Hirose DF40C-10DP-0.4V(51) plug, 10 positions, 0.40mm pitch, gold contacts, SMT. Mates with DF40 receptacle. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":"DF40","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.016\\\" (0.40mm)","Series":"DF40","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Plug, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.045\\\" (1.14mm)","Base Product Number":"DF40C","Number of Positions":"10","Mated Stacking Heights":"1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm","Contact Finish Thickness":"2.00µin (0.051µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6800","priceTiers":[{"qty":1,"price":"$0.68000","currency":"USD"},{"qty":10,"price":"$0.59500","currency":"USD"},{"qty":25,"price":"$0.54360","currency":"USD"},{"qty":50,"price":"$0.51140","currency":"USD"},{"qty":100,"price":"$0.49020","currency":"USD"},{"qty":250,"price":"$0.44752","currency":"USD"},{"qty":500,"price":"$0.42622","currency":"USD"},{"qty":1000,"price":"$0.35163","currency":"USD"},{"qty":2500,"price":"$0.31966","currency":"USD"},{"qty":5000,"price":"$0.30901","currency":"USD"},{"qty":10000,"price":"$0.28770","currency":"USD"},{"qty":15000,"price":"$0.28344","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/aec32b0d4a5f742c03de5786d68c7607.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF40C-10DP-0.4V(51)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DF40C-10DP-0.4V(51) and what is the lead time?","answer":"Submit an RFQ for your target quantity and delivery window."},{"question":"What is the mated stacking height range for DF40C-10DP-0.4V(51)?","answer":"The plug supports mated stacking heights of 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, and 4mm, depending on the mating receptacle height selected."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF40C-10DP-0.4V~151~2","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/DF40C-10DP-0.4V~151~2 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}}