{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12E(5.0)-20DP-0.5V(81)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12E~15.0~2-20DP-0.5V~181~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12E~15.0~2-20DP-0.5V~181~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12E(5.0)-20DP-0.5V(81)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, DF12E(5.0)-20DP-0.5V(81), Header, Outer Shroud Contacts, Surface Mount, 20 positions, 2 rows, 0.020\" (0.50mm) pitch, 0.169\" (4.30mm) height above board, 5mm mated stacking height, Gold contact finish 8.00µin","salesMarkdown":"## Board-to-board fit for 5 mm mezzanine spacing The DF12E(5.0)-20DP-0.5V(81) is a 20-position, 0.50 mm pitch header from Hirose's DF12 series, designed for a mated stacking height of 5 mm. The outer shroud contacts and 2-row layout suit parallel board stacking in compact handheld or portable equipment where the board-to-board gap is tight. ## Sourcing this obsolete Hirose header No official successor is listed in the DF12 series. For a pin-compatible replacement, the closest active member would share the 0.50 mm pitch, 20 positions, and 5 mm stacking height, but the exact order code variant (including the (5.0) stack-height suffix and (81) plating code) must be verified against the mating half.","metaTitle":"DF12E(5.0)-20DP-0.5V(81) Board-to-Board Connector – Hirose","metaDescription":"Hirose DF12E(5.0)-20DP-0.5V(81) header, 20 positions, 0.50 mm pitch, 5 mm stacking height, gold contacts. Obsolete – sourced per RFQ. Request quote.","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":"-","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":"8.00µin (0.203µm)"}},"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/DF12E(5.0)-20DP-0.5V(81)/alternatives.json"},"ai":{"faq":[{"question":"How can I order DF12E(5.0)-20DP-0.5V(81) or check stock?","answer":"Submit an RFQ for your BOM quantity. We source this obsolete part from our multi-supplier network; current pricing and lead time are confirmed at quote time. No stock-holding claim is made here."},{"question":"What is the pitch of DF12E(5.0)-20DP-0.5V(81)?","answer":"The pitch is 0.020\" (0.50 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12E~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/DF12E~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}}