{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0039013023","brand":"Molex","brandSlug":"molex","productSlug":"0039013023","canonicalUrl":"https://icsourcedirect.com/molex/0039013023","factsUrl":"https://icsourcedirect.com/api/mcp/products/0039013023","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit Jr 5559 series, 0039013023, 2-circuit plug housing, 2 rows, 0.165\" (4.20 mm) row spacing, natural PA66, locking ramp, free-hanging, crimp termination, contacts not included.","salesMarkdown":"## Sizing the harness: contacts are ordered separately The 2-position, dual-row layout with 0.165\" (4.20 mm) row spacing is the standard Mini-Fit Jr footprint; the mating receptacle header is typically a Molex 39-01-2020 or similar 2-circuit, dual-row, through-hole header with locking ramp. The 2-circuit count is the primary BOM match — confirm your circuit count before committing.","metaTitle":"Molex 0039013023 Mini-Fit Jr 5559 Plug, 2 Circuits, Natural","metaDescription":"Molex 0039013023 Mini-Fit Jr 5559 2-circuit plug housing, natural PA66, locking ramp, free-hanging, contacts not included. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Wire-to-Board Connectors"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Natural","Pitch":"-","Series":"Mini-Fit Jr 5559","Features":"-","Packaging":"Bulk","Part Status":"Active","Row Spacing":"0.165\\\" (4.20mm)","Contact Type":"Male Pin","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Locking Ramp","Number of Rows":"2","lifecycle_stage":"unknown","Base Product Number":"003901","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"2","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7e09f0a173e5b0b8ada82184bda7890.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does Molex 0039013023 include contacts?","answer":"No — the 0039013023 is a plug housing only; contacts are not included. You must order the matching Mini-Fit Jr crimp terminals separately."},{"question":"What is the mating connector for 0039013023?","answer":"The 0039013023 mates with a 2-circuit, dual-row Mini-Fit Jr receptacle header that has a locking ramp, such as the Molex 39-01-2020 or equivalent through-hole header."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0039013023","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/0039013023 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}}