{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF9A-31S-1V(22)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF9A-31S-1V~122~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9A-31S-1V~122~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF9A-31S-1V(22)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF9 series receptacle, DF9A-31S-1V(22), 31 positions, 2 rows, 0.039\" (1.00mm) pitch, surface mount, tin contacts, 0.130\" (3.30mm) height above board, mated stack height 4.3mm.","salesMarkdown":"## DF9A-31S-1V(22) — 31-Position Board-to-Board Receptacle It uses a 0.039\" (1.00mm) pitch in a dual-row layout, with a mated stack height of 4.3mm and a height above board of 0.130\" (3.30mm). The tin-plated contacts and surface-mount termination suit it for internal signal interconnects in compact electronic assemblies where the board spacing is tight. The 1.00mm pitch keeps the footprint compact — expect a 31-position dual-row layout to occupy roughly 16mm along the board edge, which matters for routing density in multi-connector designs. ## Position Count vs. Siblings The DF9 series offers the same 0.039\" (1.00mm) pitch and 0.130\" (3.30mm) height across position counts. The 31-position DF9A-31S-1V(22) sits between the 11-position DF9A-11S-1V(22) and the 41-position DF9A-41S-1V(22).","metaTitle":"Hirose DF9A-31S-1V(22) Receptacle, 31 Pos, 1.00mm Pitch","metaDescription":"Hirose DF9A-31S-1V(22) receptacle, 31 positions, 1.00mm pitch, 4.3mm stack height. Active production, SMT. Available to order via 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","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Outer Shroud Contacts","Contact Finish":"Tin","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.130\\\" (3.30mm)","Base Product Number":"DF9A","Number of Positions":"31","Mated Stacking Heights":"4.3mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.72000","currency":"USD"},{"qty":10,"price":"$1.49500","currency":"USD"},{"qty":25,"price":"$1.43160","currency":"USD"},{"qty":50,"price":"$1.39980","currency":"USD"},{"qty":100,"price":"$1.33620","currency":"USD"},{"qty":250,"price":"$1.20896","currency":"USD"},{"qty":500,"price":"$1.11352","currency":"USD"},{"qty":1000,"price":"$0.95445","currency":"USD"},{"qty":2000,"price":"$0.92264","currency":"USD"},{"qty":3000,"price":"$0.89082","currency":"USD"},{"qty":5000,"price":"$0.84628","currency":"USD"},{"qty":10000,"price":"$0.82719","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/64a1030dcb486a69895a61deb071a348.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DF9A-31S-1V(22) available via RFQ confirmation?","answer":"Stock levels and lead time are confirmed at quote time — submit an RFQ for current availability and pricing."},{"question":"What is the mating connector for DF9A-31S-1V(22)?","answer":"This is a receptacle with outer shroud contacts from the Hirose DF9 series. It mates with the corresponding DF9 series header of the same 0.039\" (1.00mm) pitch and 31-position count to achieve the 4.3mm mated stack height."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF9A-31S-1V~122~2","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/DF9A-31S-1V~122~2 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}}