{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5055680372","brand":"Molex","brandSlug":"molex","productSlug":"5055680372","canonicalUrl":"https://icsourcedirect.com/molex/5055680372","factsUrl":"https://icsourcedirect.com/api/mcp/products/5055680372","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Lock PLUS 505568 header, order code 5055680372, 3 positions, single row, 1.25 mm pitch, 50 VAC/DC, tin-plated mating contacts, surface-mount, solder termination, shrouded 4-wall.","salesMarkdown":"## Board-to-cable header, 3-circuit The 5055680372 is the 3-circuit member of Molex's Micro-Lock PLUS 505568 header line, a board-to-cable/wire interconnect. It carries tin-plated mating contacts rated 50 VAC/DC, mounts surface-mount with solder termination, and uses a push-pull fastening system. ## Pitch, stack height, and temperature range At 1.25 mm pitch in a single row, the 3-position header mates to a 7.4 mm stack height — the narrow pitch suits dense board layouts where circuit count per length matters.","metaTitle":"5055680372 Molex Micro-Lock PLUS Header, 3 Pos, 1.25mm","metaDescription":"Molex Micro-Lock PLUS 5055680372 header: 3 positions, single row, 1.25 mm pitch, 50 VAC/DC, tin mating contacts, SMT, shrouded 4-wall.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Micro-Lock PLUS 505568","Package":"Box","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.049\\\" (1.25mm)","Product Status":"Active","Voltage Rating":"50VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Red","Insulation Height":"0.165\\\" (4.20mm)","Ingress Protection":"-","Base Product Number":"505568","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"7.4mm","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"39.4µin (1.00µm)","Contact Finish Thickness - Mating":"39.4µin (1.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1440","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/54eb1aa3bc1923066561e8c4be01bae4.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5055680372/alternatives.json"},"ai":{"faq":[{"question":"Will the 5055680372 drop into a board designed for the 878325922?","answer":"The pitch, row count, and footprint differ, so a board spin is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5055680372","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/5055680372 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}}