{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF9-19P-1V(69)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF9-19P-1V~169~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9-19P-1V~169~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF9-19P-1V(69)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF9 series header, center strip contacts, 19 positions, 2 rows, 0.039\" (1.00mm) pitch, surface mount, gold 8.00µin contacts, 0.130\" (3.30mm) above board, 4.3mm mated stack height.","salesMarkdown":"The Hirose DF9-19P-1V(69) is a 19-position, dual-row header from the DF9 series, featuring center strip contacts on a tight 0.039\" (1.00mm) pitch. It's a surface-mount mezzanine connector designed for parallel board stacking, with a specified mated stack height of 4.3mm. The 0.039\" (1.00mm) pitch is the primary constraint for your PCB footprint. It's finer than a standard 0.100\" header, so you're routing traces between pads on a tight grid — expect to use a 0.2mm trace/space design rule to escape the connector. The dual-row layout with 19 positions means the footprint is compact, but the routing density under the connector is what you'll need to verify against your layer stack-up. ## Mated stack height and board spacing The connector sits 0.130\" (3.30mm) above the board and mates to a corresponding receptacle to achieve a 4.3mm stack height between parallel PCBs. That 4.3mm is your z-height budget — check that your enclosure, adjacent components, and any top-side shielding leave enough clearance. The board guide features help align the two boards during assembly, taking shear load off the fine-pitch contacts. ## Contact finish and duty cycle The DF9-31P-1V(69) is the same connector in all respects — same 0.039\" (1.00mm) pitch, same 0.130\" (3.30mm) height above board, same gold 8.00µin contact finish — except it carries 31 positions instead of 19. The choice between them is purely a circuit-count decision: match the number of signals your BOM requires. If you need 19 circuits, this is the one; if you need 31, the DF9-31P-1V(69) is the direct sibling.","metaTitle":"Hirose DF9-19P-1V(69) Header, 19 Pos, 1.00mm Pitch, SMT","metaDescription":"Hirose DF9-19P-1V(69) header, 19 positions, 0.039\" (1.00mm) pitch, SMT, gold contacts. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"DF9","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.039\\\" (1.00mm)","Series":"DF9","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Header, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.130\\\" (3.30mm)","Base Product Number":"DF9-19P","Number of Positions":"19","Mated Stacking Heights":"4.3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.77000","currency":"USD"},{"qty":10,"price":"$1.54300","currency":"USD"},{"qty":25,"price":"$1.47720","currency":"USD"},{"qty":50,"price":"$1.44440","currency":"USD"},{"qty":100,"price":"$1.37860","currency":"USD"},{"qty":250,"price":"$1.24736","currency":"USD"},{"qty":500,"price":"$1.14888","currency":"USD"},{"qty":1000,"price":"$0.98475","currency":"USD"},{"qty":2000,"price":"$0.95193","currency":"USD"},{"qty":3000,"price":"$0.91910","currency":"USD"},{"qty":5000,"price":"$0.87314","currency":"USD"},{"qty":10000,"price":"$0.85345","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3dc2d06fbd3e2dfc93689928fe052336.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for DF9-19P-1V(69)?","answer":"This header mates with a corresponding DF9 series receptacle housing (center strip contacts) to achieve the 4.3mm mated stack height. The mating half is a separate order code — confirm the receptacle position count matches the 19-circuit header."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9-19P-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/DF9-19P-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":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}