{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"351800400","brand":"Molex","brandSlug":"molex","productSlug":"351800400","canonicalUrl":"https://icsourcedirect.com/molex/351800400","factsUrl":"https://icsourcedirect.com/api/mcp/products/351800400","rawCanonicalId":null},"summary":{"shortDescription":"Molex 35180 Series, Plug, 4 Positions, 2 Rows, 0.343\" (8.70 mm) Pitch, Panel Mount, Crimp Termination, Natural PBT, Locking Ramp, Active","salesMarkdown":"## Panel-Mount Power Plug, 4 Positions, 0.343\" Pitch The Molex 351800400 is a 4-position, 2-row panel-mount plug from the 35180 series. The 0.343\" (8.70 mm) pitch and 0.315\" (8.00 mm) row spacing give it a wide footprint suited for power or signal distribution in a panel harness — the spacing is generous enough to keep creepage clearances comfortable even in humid environments. ## Locking Ramp and Panel Mount — Built for Vibration The panel mount style means the plug body is designed to snap or bolt into a panel cutout, not float on a wire harness. The stacking direction is top-to-bottom and side-to-side, so multiple plugs can be ganged in a panel array without interference. ## Temperature Range and Material — Industrial Duty The PBT insulation handles -40°C to 120°C, which covers most industrial cabinet, outdoor telecom, and under-hood automotive environments. The natural colour is un-pigmented PBT, typical for this series — no colour coding for keying, so rely on the locking ramp and position count to avoid mis-mating.","metaTitle":"Molex 35180 Series 351800400 Plug, 4 Pos, 0.343\" Pitch","metaDescription":"Molex 351800400 is a 4-position, 2-row panel-mount plug from the 35180 series. 0.343\" (8.70 mm) pitch, locking ramp, natural PBT housing. Contacts not included.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Wire-to-Wire Connectors"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Natural","Pitch":"0.343\\\" (8.70mm)","Series":"35180","Package":"Box","Features":"Panel Lock","Row Spacing":"0.315\\\" (8.00mm)","Contact Type":"Female Blade Socket, Male Blade","Mounting Type":"Panel Mount","Connector Type":"Plug","Fastening Type":"Locking Ramp","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Stacking Direction":"Top to Bottom and Side to Side","Contact Termination":"Crimp","Number of Positions":"4","Material - Insulation":"Polybutylene Terephthalate (PBT)","Operating Temperature":"-40°C ~ 120°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/351800400/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 351800400 available via RFQ confirmation?","answer":"The 351800400 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made on this listing."},{"question":"Does 351800400 come with contacts?","answer":"No — the note on this part is 'Contacts Not Included'. You must order the female blade socket and male blade crimp terminals separately for the 35180 series."},{"question":"What is the pitch of molex 351800400?","answer":"The pitch is 0.343\" (8.70 mm), with a row spacing of 0.315\" (8.00 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/351800400","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/351800400 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}