{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0039301040","brand":"Molex","brandSlug":"molex","productSlug":"0039301040","canonicalUrl":"https://icsourcedirect.com/molex/0039301040","factsUrl":"https://icsourcedirect.com/api/mcp/products/0039301040","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit Jr 5569 header, 4 circuits, dual-row, 0.165 inch (4.20 mm) pitch, right-angle through-hole mount with board lock and locking ramp fastener. Shrouded 4-wall housing, tin-plated brass contacts rated for general-purpose industrial and telecommunications use.","salesMarkdown":null,"metaTitle":"Molex Mini-Fit Jr 0039301040, 4-Position 4.20mm Header","metaDescription":"Molex Mini-Fit Jr 5569 series header, 4 positions, 4.20mm pitch, dual-row, right-angle through-hole with board lock and locking ramp. Tin-plated contacts. Active — quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Mini-Fit Jr 5569","Features":"Board Lock","Packaging":"Bulk","Shrouding":"Shrouded - 4 Wall","Part Status":"Active","Termination":"Solder","Applications":"General Purpose, Industrial, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.165\\\" (4.20mm)","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.378\\\" (9.60mm)","Ingress Protection":"-","Base Product Number":"003930","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"4","Row Spacing - Mating":"0.165\\\" (4.20mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9000","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0039301040/alternatives.json"},"ai":{"faq":[{"question":"What does the 0039301040 mate with?","answer":"The 0039301040 mates with the matching Mini-Fit Jr 5569 series 4-circuit dual-row receptacle housing. The locking ramp on the header engages the latch feature on the receptacle, and the board-lock pegs must have a corresponding capture feature on the housing side to complete the secured assembly."},{"question":"What are the key ratings on the 0039301040?","answer":"The 0039301040 is a 4-position, dual-row Mini-Fit Jr header at 0.165 inch (4.20 mm) pitch, right-angle through-hole mount with board lock. Contacts are brass with tin plating at 100.0 µin (2.54 µm) on both the mating face and the solder tail. The housing is polyamide (PA66, nylon 6/6), natural colour, UL94 V-2 rated."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0039301040","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/0039301040 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-14T12:54:51.082Z","lastPublished":"2026-07-14T12:54:51.082Z","indexable":true}}