{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0039014056","brand":"Molex","brandSlug":"molex","productSlug":"0039014056","canonicalUrl":"https://icsourcedirect.com/molex/0039014056","factsUrl":"https://icsourcedirect.com/api/mcp/products/0039014056","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit Jr 5559 series, 0039014056, 5-position single-row plug housing, 4.20mm pitch, natural PA66 nylon, locking ramp, crimp termination, free-hanging, contacts not included.","salesMarkdown":"It uses a 4.20mm pitch and a locking ramp fastening system that holds the mate secure under vibration — common in power supplies, automotive interiors, and industrial control cabinets where a loose connection means a service call. ## Terminals Are Ordered Separately You order the 5559-series male pin terminals (crimp style) separately, sized for your wire gauge. Standard Mini-Fit Jr. crimp terminals are compatible; confirm the wire range against the terminal datasheet before committing the BOM line. ## Mating Half and Pitch Check The 4.20mm pitch is the defining footprint dimension — it matches the standard Mini-Fit Jr. receptacle headers.","metaTitle":"Molex Mini-Fit Jr 0039014056, 5-Pos Plug Housing 4.20mm","metaDescription":"Molex 0039014056 Mini-Fit Jr 5559 series 5-position plug housing, 4.20mm pitch, natural PA66, locking ramp. Contacts not included. Active, sourced to order.","metaKeywords":null},"attributes":{"series":"Mini-Fit Jr 5559","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Natural","Pitch":"0.165\\\" (4.20mm)","Series":"Mini-Fit Jr 5559","Package":"Bulk","Features":"-","Row Spacing":"-","Contact Type":"Male Pin","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"003901","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"5","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5900","priceTiers":[{"qty":1,"price":"$0.59000","currency":"USD"},{"qty":10,"price":"$0.49900","currency":"USD"},{"qty":100,"price":"$0.38810","currency":"USD"},{"qty":1000,"price":"$0.30497","currency":"USD"},{"qty":2500,"price":"$0.27724","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/47a833eaa7f31c08aa93b8c18ceefecf.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0039014056/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of molex 0039014056?","answer":"The pitch is 0.165\" (4.20mm), standard for the Mini-Fit Jr. family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0039014056","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/0039014056 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}}