{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12A(3.0)-32DS-0.5V(81)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12A~13.0~2-32DS-0.5V~181~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12A~13.0~2-32DS-0.5V~181~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12A(3.0)-32DS-0.5V(81)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, receptacle center strip contacts, 32 positions, 2 rows, 0.020\" (0.50mm) pitch, surface mount, gold 8.00µin contact finish, 3mm mated stacking height, board guide feature","salesMarkdown":"The DF12A(3.0)-32DS-0.5V(81): The gold-plated contacts (8.00µin thickness) handle moderate mating cycles without corrosion, typical for internal PCB stacks in portable or compact electronics. ## Finding a replacement or cross No official successor is listed in the evidence, but the DF12 series includes other 32-position, 0.50mm pitch, 3mm stack height receptacles that may be pin-compatible – confirm the mating half and footprint before substituting.","metaTitle":"DF12A(3.0)-32DS-0.5V(81) Board-to-Board Connector – Obsolete","metaDescription":"Hirose DF12A(3.0)-32DS-0.5V(81) 32-position, 0.50mm pitch receptacle, 3mm stack height, gold 8.00µin contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Board-to-Board Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF12","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Obsolete","lifecycle_stage":"unknown","Height Above Board":"0.087\\\" (2.20mm)","Number of Positions":"32","Mated Stacking Heights":"3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/801352e576480b4c19254a5dc0f8f8a7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF12A(3.0)-32DS-0.5V(81)/alternatives.json"},"ai":{"faq":[{"question":"How can I order DF12A(3.0)-32DS-0.5V(81) or check stock?","answer":"This part is obsolete, but we can source it on a request-for-quote basis from our distributor network. Submit an RFQ with your target quantity, and we will confirm availability and current pricing at quote time."},{"question":"Does DF12A(3.0)-32DS-0.5V(81) have a 3mm stacking height?","answer":"Yes, the mated stacking height is 3mm, as stated in the product specs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12A~13.0~2-32DS-0.5V~181~2","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/DF12A~13.0~2-32DS-0.5V~181~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}