{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX2B-52PA-1.27DS(71)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"FX2B-52PA-1.27DS~171~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX2B-52PA-1.27DS~171~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/FX2B-52PA-1.27DS(71)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose FX2 series board-to-board plug, FX2B-52PA-1.27DS(71), 52 positions, 2 rows, 1.27 mm pitch, right-angle through-hole, solder termination, gold contacts.","salesMarkdown":"## Hirose FX2B-52PA-1.27DS(71) — 52-Position Board-to-Board Plug The Hirose FX2B-52PA-1.27DS(71) is a 52-position plug from the FX2 series, designed for board-to-board parallel stacking. ## Right-Angle Through-Hole Mounting This plug mounts through-hole, right-angle — the contacts exit the housing perpendicular to the PCB edge. That orientation is typical for a mezzanine card or a daughterboard that plugs into a backplane or midplane at the board edge. The solder tails go through plated holes, giving a stronger mechanical anchor than a surface-mount part would on a connector this long (52 positions). Contacts are finished with 7.87 µin (0.200 µm) of gold over the base metal.","metaTitle":"Hirose FX2B-52PA-1.27DS(71) Connector, 52-Pos, 1.27mm Pitch","metaDescription":"Hirose FX2B-52PA-1.27DS(71) board-to-board plug, 52 positions, 1.27 mm pitch, right-angle through-hole, gold-plated contacts. Active lifecycle.","metaKeywords":null},"attributes":{"series":"FX2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","Centronics Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Type":"Board to Board","Series":"FX2","Package":"Tray","Features":"-","Termination":"Solder","Mounting Type":"Through Hole, Right Angle","Connector Type":"Plug","Contact Finish":"Gold","Flange Feature":"-","Number of Rows":"2","Product Status":"Active","Connector Style":"Center Strip Contacts","lifecycle_stage":"unknown","Base Product Number":"FX2B","Number of Positions":"52","Contact Finish Thickness":"7.87µin (0.200µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3800","stockQuantity":19,"priceTiers":[{"qty":1,"price":"$5.38000","currency":"USD"},{"qty":10,"price":"$4.88300","currency":"USD"},{"qty":33,"price":"$4.62515","currency":"USD"},{"qty":66,"price":"$4.51773","currency":"USD"},{"qty":99,"price":"$4.30263","currency":"USD"},{"qty":231,"price":"$3.76476","currency":"USD"},{"qty":462,"price":"$3.65721","currency":"USD"},{"qty":957,"price":"$3.11938","currency":"USD"},{"qty":2409,"price":"$2.90425","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy FX2B-52PA-1.27DS(71) and how do I get a price?","answer":"Submit a request with your target quantity and we will confirm availability and current pricing from our distribution network."},{"question":"What is the mating connector for FX2B-52PA-1.27DS(71)?","answer":"The FX2B-52PA-1.27DS(71) is a plug (male) from the Hirose FX2 series. It mates with a 52-position FX2 series receptacle (female) of the same pitch and row count. The mating half is typically a Hirose FX2 series board-to-board receptacle with 52 positions."},{"question":"Is Hirose FX2B-52PA-1.27DS(71) through hole?","answer":"Yes, the FX2B-52PA-1.27DS(71) uses Through Hole, Right Angle mounting — the solder tails insert into plated through-holes on the PCB."},{"question":"What is the pitch of FX2B-52PA-1.27DS(71)?","answer":"The pitch is 1.27 mm, center-to-center between adjacent contacts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX2B-52PA-1.27DS~171~2","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/FX2B-52PA-1.27DS~171~2 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}}