{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12D(5.0)-20DP-0.5V(81)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12D~15.0~2-20DP-0.5V~181~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12D~15.0~2-20DP-0.5V~181~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12D(5.0)-20DP-0.5V(81)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, Header, Outer Shroud Contacts, 20 positions, 2 rows, 0.020\" (0.50mm) pitch, Surface Mount, Gold, 0.169\" (4.30mm) height above board.","salesMarkdown":"The Hirose DF12D(5.0)-20DP-0.5V(81) is a 20-position, dual-row board-to-board header from the DF12 series, using outer shroud contacts and a 0.50mm pitch. This part is officially obsolete. No direct replacement is listed in the evidence, so any cross must match the 20-position, 0.50mm pitch, 5mm stack height, and SMT footprint exactly. ## Key Specs for the Board Layout The 0.50mm pitch and 20 positions in two rows set the board footprint density.","metaTitle":"Hirose DF12D(5.0)-20DP-0.5V(81) Header, 20 Pos, 0.50mm Pitch","metaDescription":"Hirose DF12D(5.0)-20DP-0.5V(81) 20-position header, 0.50mm pitch, 5mm stack height, SMT, gold contacts. Officially obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Board-to-Board Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF12","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide","Mounting Type":"Surface Mount","Connector Type":"Header, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Obsolete","lifecycle_stage":"unknown","Height Above Board":"0.169\\\" (4.30mm)","Number of Positions":"20","Mated Stacking Heights":"5mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7272","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/801352e576480b4c19254a5dc0f8f8a7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF12D(5.0)-20DP-0.5V(81)/alternatives.json"},"ai":{"faq":[{"question":"Is DF12D(5.0)-20DP-0.5V(81) obsolete?","answer":"Yes, this connector is officially obsolete. There is no documented direct replacement, so any substitute must match the 20-position, 0.50mm pitch, 5mm stack height, and SMT footprint."},{"question":"Where can I buy DF12D(5.0)-20DP-0.5V(81)?","answer":"This part is sourced to order against your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12D~15.0~2-20DP-0.5V~181~2","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/DF12D~15.0~2-20DP-0.5V~181~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}