{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0513380574","brand":"Molex","brandSlug":"molex","productSlug":"0513380574","canonicalUrl":"https://icsourcedirect.com/molex/0513380574","factsUrl":"https://icsourcedirect.com/api/mcp/products/0513380574","rawCanonicalId":null},"summary":{"shortDescription":"Molex SlimStack 51338 series, 0513380574, 50-position dual-row receptacle, 0.40mm pitch, surface mount, gold contacts, 1.5mm mated stack height, solder retention.","salesMarkdown":"The Molex 0513380574 is a 50-position receptacle from the SlimStack 51338 series, designed for board-to-board mezzanine stacking. It uses a dual-row, center strip contact arrangement on a 0.016\" (0.40mm) pitch — one of the tighter pitches in the SlimStack family, which keeps the board footprint compact for space-constrained portable electronics, wearables, and handheld devices. The mated stacking height is 1.5mm, and the receptacle itself sits 0.053\" (1.35mm) above the board, so the overall z-height budget from the bottom of the host PCB to the top of the mated pair is under 3mm. Gold contact finish at 8.00µin (0.203µm) on the mating surface — adequate for the moderate mating-cycle life typical of consumer and portable devices (a few hundred cycles), and it avoids the corrosion risk of tin in unsealed environments. Surface-mount termination with Tape & Reel packaging means the part is ready for high-volume assembly lines.","metaTitle":"Molex SlimStack 0513380574, 50-pos, 0.40mm pitch receptacle","metaDescription":"Molex 0513380574 SlimStack receptacle, 50 positions, 0.40mm pitch, 1.5mm stack height. Gold contacts, solder retention. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Board-to-Board Connectors"],"specifications":{"Pitch":"0.016\\\" (0.40mm)","Series":"SlimStack 51338","Features":"Solder Retention","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Part Status":"Active","Manufacturer":"Molex","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","lifecycle_stage":"unknown","Height Above Board":"0.053\\\" (1.35mm)","Base Product Number":"051338","Number of Positions":"50","Mated Stacking Heights":"1.5mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/78ce91f30129637d60f32f924920a00c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of Molex 0513380574?","answer":"The pitch is 0.016\" (0.40mm)."},{"question":"What is the mated stacking height for 0513380574?","answer":"The mated stacking height is 1.5mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0513380574","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/molex/0513380574 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}