{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2040727-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2040727-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2040727-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2040727-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors 2040727-1, 240-position DDR3 DIMM socket, surface-mount, top-mounting, gold flash contacts, board lock and latches, black housing, tray package.","salesMarkdown":"## DDR3 DIMM Socket — 240 Positions, SMT, Board Lock The 2040727-1: It uses a surface-mount termination with a standard top-mounting orientation — the module inserts parallel to the board, and the board lock and latches hold it in place against vibration and handling during assembly. For a DDR3 DIMM socket replacement, a board spin is typically required: the 240-position DDR3 form factor is standardised by JEDEC, but the exact footprint, keying, and mounting features vary by supplier. Cross-reference the board layout against current TE or competitor DDR3 sockets before committing. The 2040727-1 accepts a standard DDR3 SO-DIMM or UDIMM module with 0.050\" (1.27 mm) card thickness. Surface-mount termination with gold flash contacts — the contact resistance is stable for the rated mating cycles of a DIMM socket (typically 25–50 cycles). In a field-service scenario where the memory module is swapped quarterly, the gold flash provides adequate corrosion protection for the service life of the equipment.","metaTitle":"2040727-1 TE Connectivity DDR3 DIMM Connector, 240 Pos, SMT","metaDescription":"2040727-1 TE Connectivity AMP Connectors 240-position DDR3 DIMM socket, SMT, gold flash contacts, board lock. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Height":"-","Series":"-","Package":"Tray","Features":"Board Lock, Latches","Standards":"-","Memory Type":"DDR3 SDRAM","Mounting Type":"Surface Mount","Card Thickness":"0.050\\\" (1.27mm)","Contact Finish":"Gold","Product Status":"Obsolete","Connector Style":"DIMM","Insertion Angle":"-","lifecycle_stage":"unknown","Mounting Feature":"Normal, Standard - Top","Base Product Number":"2040727","Number of Positions":"240","Contact Finish Thickness":"Flash"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a28cae7e5993e2dd37a5dd3c95ea5b35.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2040727-1/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for 2040727-1?","answer":"The 240-position DDR3 DIMM form factor is standardised, but footprint, keying, and mounting features vary. A board layout cross-check against current DDR3 sockets is recommended before substituting."},{"question":"Is 2040727-1 compatible with DDR3?","answer":"Yes, the 2040727-1 is a DDR3 DIMM connector — the Memory Type field explicitly lists DDR3 SDRAM. It accepts modules with 0.050\" (1.27 mm) card thickness."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2040727-1","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/te-connectivity-amp-connectors/2040727-1 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}}