{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12NB(3.0)-50DP-0.5V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12NB~13.0~2-50DP-0.5V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB~13.0~2-50DP-0.5V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12NB(3.0)-50DP-0.5V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, 0.50mm pitch, 50 positions, 2 rows, SMT, gold-plated contacts, 3mm mated stacking height, outer shroud header.","salesMarkdown":"## Board-Stacking Header, 50 Positions, 0.50mm Pitch — Hirose DF12 Series The Hirose DF12NB(3.0)-50DP-0.5V(51) is a 50-position, 0.50mm pitch board-to-board header from the DF12 series, designed for parallel PCB stacking with a mated stack height of 3mm. Typical use is in compact electronic assemblies — handheld devices, camera modules, or any application where two PCBs need a dense, low-profile interconnect. The 0.50mm pitch is tight — it forces fine-line PCB routing and a precise footprint. The 3mm mated stack height is the critical dimension: it sets the distance between the two parallel boards. That 3mm is the final stack after the header and its receptacle are mated; the board-to-board gap is fixed by this value, so your enclosure's z-height budget must accommodate it. The outer shroud contacts add a degree of pin protection that an unshrouded header lacks — the shroud absorbs minor misalignment during blind mating. The termination is SMT only; the header is placed on the board and reflow-soldered.","metaTitle":"Hirose DF12NB(3.0)-50DP-0.5V(51), 50-Position Header","metaDescription":"Hirose DF12NB(3.0)-50DP-0.5V(51) is a 50-position, 0.50mm pitch SMT header with outer shroud contacts, gold plating, and 3mm mated stacking height.","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":"50","Mated Stacking Heights":"3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5500","priceTiers":[{"qty":1,"price":"$1.55000","currency":"USD"},{"qty":10,"price":"$1.35300","currency":"USD"},{"qty":25,"price":"$1.29520","currency":"USD"},{"qty":50,"price":"$1.26660","currency":"USD"},{"qty":100,"price":"$1.20900","currency":"USD"},{"qty":250,"price":"$1.09384","currency":"USD"},{"qty":500,"price":"$1.00748","currency":"USD"},{"qty":1000,"price":"$0.86355","currency":"USD"},{"qty":2000,"price":"$0.83477","currency":"USD"},{"qty":3000,"price":"$0.80598","currency":"USD"},{"qty":5000,"price":"$0.76568","currency":"USD"},{"qty":10000,"price":"$0.74841","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c81d36f48d28ba000c38aabdcdb98eb.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF12NB(3.0)-50DP-0.5V(51)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the DF12NB(3.0)-50DP-0.5V(51) and how is it quoted?","answer":"Submit an RFQ for your BOM quantity."},{"question":"What is the mating connector for DF12NB(3.0)-50DP-0.5V(51)?","answer":"The mating connector is a DF12 series receptacle (DF12C or DF12E) with the same 50-position count and 0.50mm pitch. The receptacle will have a matching footprint and the same 3mm mated stack height."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB~13.0~2-50DP-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~13.0~2-50DP-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}}