{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX30B-3P-3.81DSA20","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"FX30B-3P-3.81DSA20","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX30B-3P-3.81DSA20","factsUrl":"https://icsourcedirect.com/api/mcp/products/FX30B-3P-3.81DSA20","rawCanonicalId":null},"summary":{"shortDescription":"Hirose FunctionMax FX30B board-to-board header, 3 positions, 3.81mm pitch, single row, 15A per circuit at 250V. Gold-plated mating contacts, tin-plated posts, push-pull fastening, 2-wall shroud, board lock, through-hole solder termination, -55 to 105 °C, UL94 V-0, 20mm mated stack height.","salesMarkdown":null,"metaTitle":"Hirose FX30B-3P-3.81DSA20, 3 pos, 3.81mm, 15A","metaDescription":"Hirose FunctionMax FX30B board-to-board header, 3 positions, 3.81mm pitch, 15A per circuit at 250V, gold mating / tin post, push-pull, 20mm stack.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"FX30B-3P-3.81DSA20","Series":"FunctionMax™ FX30B","Package":"Tray","Features":"Board Guide, Board Lock","Shrouding":"Shrouded - 2 Wall","Termination":"Solder","Contact Type":"Male Blade","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.150\\\" (3.81mm)","Voltage Rating":"250V","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.559\\\" (14.20mm)","Base Product Number":"FX30B","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"3","Contact Finish - Post":"Tin","Contact Length - Post":"0.130\\\" (3.30mm)","Current Rating (Amps)":"15A","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"20mm","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"39.4µin (1.00µm)","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/23fd906deaa6d724fd51677aa26404a0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/FX30B-3P-3.81DSA20/alternatives.json"},"ai":{"faq":[{"question":"What is the FX30B-3P-3.81DSA20's connector style?","answer":"The listed style is Board to Board — it is a mid-stack header for direct board-to-board interconnection, not a wire-to-board or panel connector."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/FX30B-3P-3.81DSA20","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/FX30B-3P-3.81DSA20 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-14T12:54:51.082Z","lastPublished":"2026-07-14T12:54:51.082Z","indexable":true}}