{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0353180420","brand":"Molex","brandSlug":"molex","productSlug":"0353180420","canonicalUrl":"https://icsourcedirect.com/molex/0353180420","factsUrl":"https://icsourcedirect.com/api/mcp/products/0353180420","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit Jr 35318 series, 0353180420, Board to Cable/Wire header, 4 circuits, 4.20mm pitch, through hole right angle, tin-plated male pins, shrouded with locking ramp, UL94 V-2.","salesMarkdown":"## What the 4.20mm Pitch and Locking Ramp Mean for Your Harness The 0353180420: The 0.173\" post length gives enough solder tail for a solid through-hole joint on standard 1.6mm boards. ## Mating Connector and Contact Finish","metaTitle":"Molex 0353180420 Mini-Fit Jr Header, 4 Position, 4.20mm","metaDescription":"Molex 0353180420 Mini-Fit Jr 35318 header, 4 circuits, 4.20mm pitch, right-angle through hole, tin-plated contacts, locking ramp.","metaKeywords":null},"attributes":{"series":"Mini-Fit Jr 35318","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Mini-Fit Jr 35318","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","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)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.378\\\" (9.60mm)","Ingress Protection":"-","Base Product Number":"035318","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":"0.173\\\" (4.40mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.208\\\" (5.30mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.45000","currency":"USD"},{"qty":10,"price":"$0.37800","currency":"USD"},{"qty":100,"price":"$0.29380","currency":"USD"},{"qty":1000,"price":"$0.23081","currency":"USD"},{"qty":5000,"price":"$0.20283","currency":"USD"},{"qty":10000,"price":"$0.18885","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for Molex 0353180420?","answer":"The 0353180420 mates with a Mini-Fit Jr 35318 series receptacle housing, typically a 4-circuit dual-row part like 39-01-2040, using the matching crimp terminals. Confirm the circuit count and row configuration match your harness."},{"question":"Is 0353180420 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the evidence."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0353180420","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/0353180420 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}}