{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12NB(3.0)-32DP-0.5V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12NB~13.0~2-32DP-0.5V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB~13.0~2-32DP-0.5V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12NB(3.0)-32DP-0.5V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series 32-position header, 0.50mm pitch, dual-row, SMT, outer shroud contacts, gold plating, 3mm mated stacking height, solder retention features.","salesMarkdown":"## Board-to-board mezzanine header for tight stacking The Hirose DF12NB(3.0)-32DP-0.5V(51) is a 32-position header from the DF12 series, designed for parallel board-to-board stacking with a 3 mm mated stack height. ## Stack height and footprint — what the 3 mm means for your build The 0.091\" (2.30 mm) height above board and 3 mm mated stacking height set the gap between the two PCBs. The DF12NB(3.0)-32DP-0.5V(51) sits between the 30-position DF12NB(3.0)-30DP-0.5V(51) and the 40-position DF12NB(3.0)-40DP-0.5V(51) at the same 0.50 mm pitch and 2.30 mm board height. The position count is the only variable — pick the one that matches your signal count without wasting board area. The mating receptacle is the DF12NB(3.0)-32DS-0.5V(51), which has a slightly lower 2.20 mm board height to achieve the 3 mm stack.","metaTitle":"Hirose DF12NB(3.0)-32DP-0.5V(51) Header, 32 Pos","metaDescription":"Hirose DF12 series 32-position SMT header, 0.50mm pitch, 3mm stacking height. Gold-plated outer shroud contacts. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":"DF12","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF12","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Header, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.091\\\" (2.30mm)","Base Product Number":"DF12N","Number of Positions":"32","Mated Stacking Heights":"3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1100","priceTiers":[{"qty":1,"price":"$1.11000","currency":"USD"},{"qty":10,"price":"$0.94000","currency":"USD"},{"qty":25,"price":"$0.90200","currency":"USD"},{"qty":50,"price":"$0.88280","currency":"USD"},{"qty":100,"price":"$0.84440","currency":"USD"},{"qty":250,"price":"$0.76760","currency":"USD"},{"qty":500,"price":"$0.69084","currency":"USD"},{"qty":1000,"price":"$0.61408","currency":"USD"},{"qty":2000,"price":"$0.57570","currency":"USD"},{"qty":3000,"price":"$0.55651","currency":"USD"},{"qty":5000,"price":"$0.53732","currency":"USD"},{"qty":10000,"price":"$0.51045","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b10993e5a21c698ab57eed5c19e5f5b2.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF12NB(3.0)-32DP-0.5V(51)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DF12NB(3.0)-32DP-0.5V(51)?","answer":"Submit a request for quote to confirm current availability and pricing — no stock-holding claim is made on this page."},{"question":"What is the mating height for DF12NB(3.0)-32DP-0.5V(51)?","answer":"The mated stacking height is 3 mm. The header has a 2.30 mm height above the board; the mating receptacle (DF12NB(3.0)-32DS-0.5V(51)) sits 2.20 mm above its board, giving the 3 mm total gap between PCBs."},{"question":"Is DF12NB(3.0)-32DP-0.5V(51) RoHS compliant?","answer":"Yes, this part is listed as RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB~13.0~2-32DP-0.5V~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/DF12NB~13.0~2-32DP-0.5V~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}}