{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0039012180","brand":"Molex","brandSlug":"molex","productSlug":"0039012180","canonicalUrl":"https://icsourcedirect.com/molex/0039012180","factsUrl":"https://icsourcedirect.com/api/mcp/products/0039012180","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit Jr 5557 receptacle housing, 0039012180, 18 positions, 2 rows, 4.20mm pitch, natural, free-hanging, crimp termination, latch lock, contacts not included.","salesMarkdown":"## 18-Circuit Dual-Row Housing, 4.20 mm Pitch The 4.20 mm pitch and 4.20 mm row spacing give it the same footprint as the standard Mini-Fit Jr power connector family, so it mates with the matching 18-circuit Mini-Fit Jr plug header (sold separately). ## Active Lifecycle — Sourced to Order The active status means no last-time-buy clock is ticking, but given the high volume of the Mini-Fit Jr family, lead time is typically stable for reasonable quantities.","metaTitle":"Molex Mini-Fit Jr 0039012180 Receptacle Housing, 18 Pos","metaDescription":"Molex Mini-Fit Jr 5557 receptacle housing, 18 circuits, dual-row, 4.20mm pitch, natural PA66. Contacts not included. Active lifecycle, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"Mini-Fit Jr 5557","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 5557","Package":"Bulk","Features":"-","Row Spacing":"0.165\\\" (4.20mm)","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"Latch Lock","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"003901","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"18","Operating Temperature":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.11000","currency":"USD"},{"qty":10,"price":"$0.92100","currency":"USD"},{"qty":100,"price":"$0.76760","currency":"USD"},{"qty":1000,"price":"$0.61408","currency":"USD"},{"qty":2500,"price":"$0.55651","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cbd39dfa0858ab580af53c274adccd7f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 0039012180 come with contacts?","answer":"No, the 0039012180 housing does not include contacts. You must order the matching Mini-Fit Jr crimp socket terminals separately."},{"question":"What is the pitch of 0039012180?","answer":"The pitch is 4.20 mm (0.165\") between centers, with the same 4.20 mm row spacing, matching the standard Mini-Fit Jr footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0039012180","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/0039012180 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}}