{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF9-51S-1V(69)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF9-51S-1V~169~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9-51S-1V~169~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF9-51S-1V(69)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF9 series receptacle, outer shroud contacts, 51 positions, 0.039\" (1.00mm) pitch, dual-row, surface mount, gold 8.00µin contact finish, 4.3mm mated stacking height, tape and reel.","salesMarkdown":"## 51-Position Board-to-Board Receptacle at 1.00mm Pitch The 0.039\" (1.00mm) pitch and dual-row layout pack 51 circuits into a compact footprint, with a mated stacking height of 4.3mm that sets the board-to-board gap. The DF9-51S-1V(69) carries 51 positions. The DF9-41S-1V(69) is the 41-position version at the same 0.039\" (1.00mm) pitch, same 4.3mm stacking height, and same gold contact finish — the only difference is circuit count. If the BOM calls for 41 circuits, the 41-position variant is a direct footprint match; if the design needs 51, this is the one. No other specs change between the two.","metaTitle":"Hirose DF9-51S-1V(69) Receptacle, 51 Pos, 1.00mm Pitch","metaDescription":"Hirose DF9-51S-1V(69) SMT receptacle, 51 positions, 0.039\" (1.00mm) pitch, gold contacts. Active production, ROHS3 compliant. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"DF9","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.039\\\" (1.00mm)","Series":"DF9","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.130\\\" (3.30mm)","Base Product Number":"DF9-5","Number of Positions":"51","Mated Stacking Heights":"4.3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.95000","currency":"USD"},{"qty":10,"price":"$2.68200","currency":"USD"},{"qty":25,"price":"$2.54080","currency":"USD"},{"qty":50,"price":"$2.48160","currency":"USD"},{"qty":100,"price":"$2.36340","currency":"USD"},{"qty":250,"price":"$2.06796","currency":"USD"},{"qty":500,"price":"$2.00888","currency":"USD"},{"qty":1000,"price":"$1.71346","currency":"USD"},{"qty":2000,"price":"$1.65438","currency":"USD"},{"qty":3000,"price":"$1.59529","currency":"USD"},{"qty":5000,"price":"$1.53621","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DF9-51S-1V(69) and what is the lead time?","answer":"Submit an RFQ for your quantity to get a delivery commitment."},{"question":"What is the mating connector for DF9-51S-1V(69)?","answer":"The mating header is the DF9-51P-1V(69), a 51-position header with center strip contacts at the same 0.039\" (1.00mm) pitch. The mated stacking height is 4.3mm."},{"question":"Is DF9-51S-1V(69) RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9-51S-1V~169~2","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/DF9-51S-1V~169~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}