{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX8-80P-SV1(91)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"FX8-80P-SV1~191~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX8-80P-SV1~191~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/FX8-80P-SV1(91)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose FunctionMax™ FX8 series, 80 position header, 0.024\" (0.60mm) pitch, surface mount, gold contact finish, 0.152\" (3.85mm) above board, 4mm mated stacking height, tube packaging.","salesMarkdown":"The header stands 3.85 mm above the board and mates to a matching receptacle to achieve a 4 mm mated stack height — a common gap for parallel PCB sandwiches in compact enclosures. At 80 positions across two rows, the connector body spans about 24 mm along the board edge. The 3.85 mm height above board combined with the 4 mm mated stack height means the receptacle side contributes roughly 0.15 mm of standoff above the mating board. If your enclosure z-height budget is tight, check that the 4 mm gap clears the tallest component on either board. The FX8-80P-SV1(91) is ROHS3 compliant. The FX8-80P-SV(91) shares the same 80-position count, 0.60 mm pitch, gold plating, and dual-row layout, but its board height is 2.85 mm instead of 3.85 mm. That 1.00 mm difference changes the mated stack height — the FX8-80P-SV(91) sits lower, which may matter if your board-to-board gap is under 4 mm. Both are active, surface-mount headers; choose by the z-height budget.","metaTitle":"Hirose FX8-80P-SV1(91) FunctionMax™ Header, 80 Pos","metaDescription":"Hirose FX8-80P-SV1(91) FunctionMax™ FX8 header, 80 positions, 0.60mm pitch, 3.85mm board height, 4mm mated stack. Surface-mount, gold-plated contacts.","metaKeywords":null},"attributes":{"series":"FunctionMax™ FX8","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.024\\\" (0.60mm)","Series":"FunctionMax™ FX8","Package":"Tube","Features":"Board Guide","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":"0.152\\\" (3.85mm)","Base Product Number":"FX8","Number of Positions":"80","Mated Stacking Heights":"4mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.11000","currency":"USD"},{"qty":10,"price":"$2.82000","currency":"USD"},{"qty":25,"price":"$2.67080","currency":"USD"},{"qty":50,"price":"$2.60880","currency":"USD"},{"qty":100,"price":"$2.48460","currency":"USD"},{"qty":250,"price":"$2.17404","currency":"USD"},{"qty":500,"price":"$2.11192","currency":"USD"},{"qty":1000,"price":"$1.80134","currency":"USD"},{"qty":2500,"price":"$1.67710","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the FX8-80P-SV1(91)?","answer":"Pricing and stock levels are confirmed at the time of quotation — submit an RFQ for current availability."},{"question":"What is the stacking height of the FX8-80P-SV1(91)?","answer":"The mated stacking height is 4 mm, with the header standing 3.85 mm above the board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX8-80P-SV1~191~2","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/FX8-80P-SV1~191~2 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}}