{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0432550107","brand":"Molex","brandSlug":"molex","productSlug":"0432550107","canonicalUrl":"https://icsourcedirect.com/molex/0432550107","factsUrl":"https://icsourcedirect.com/api/mcp/products/0432550107","rawCanonicalId":null},"summary":{"shortDescription":"Molex MLX 43255 series, 15-position vertical header, 6.35mm pitch, shrouded 4-wall, locking ramp, through-hole solder, tin-plated contacts, UL94 V-0 PBT housing.","salesMarkdown":"## 15 Circuits at 6.35mm Pitch — Shrouded Header for Wire-to-Board The 0432550107: This Molex MLX 43255 header carries 15 positions in a 3-row arrangement, with a 6.35mm pitch on both the mating interface and row spacing. In automotive or industrial environments where the assembly sees vibration, the ramp keeps the pair mated without relying on the contact friction alone. That is a heavier tin layer than the standard flash — it buys additional mating cycles before the underlying base metal is exposed, which matters in a connector that may be disconnected and reconnected during equipment servicing. The natural (off-white) color is typical for the MLX 43255 series. This header is part of the Molex MLX 43255 series, a 6.35mm-pitch wire-to-board system rated for higher current than typical 2.54mm signal headers.","metaTitle":"0432550107 Molex MLX 43255 Header 15 Pos 6.35mm","metaDescription":"0432550107 Molex MLX 43255 series header, 15 circuits, 6.35mm pitch, shrouded, locking ramp, UL94 V-0. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"MLX 43255","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":"MLX 43255","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"3","Pitch - Mating":"0.250\\\" (6.35mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"Natural","Insulation Height":"0.550\\\" (13.97mm)","Ingress Protection":"-","Base Product Number":"043255","Insulation Material":"Polybutylene Terephthalate (PBT)","Number of Positions":"15","Row Spacing - Mating":"0.250\\\" (6.35mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.169\\\" (4.30mm)","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-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"137.8µin (3.50µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.56000","currency":"USD"},{"qty":10,"price":"$2.25400","currency":"USD"},{"qty":320,"price":"$1.79259","currency":"USD"},{"qty":960,"price":"$1.48529","currency":"USD"},{"qty":5120,"price":"$1.33164","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/94305d4280dd944571ea9e14d0690de5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 0432550107 RoHS compliant?","answer":"Yes, it carries ROHS3 compliance per the manufacturer listing."},{"question":"What is the mating connector for 0432550107?","answer":"The header's locking ramp engages with the receptacle latch. Confirm the circuit count and keying before ordering."},{"question":"How can I order 0432550107 / check stock / request a quote?","answer":"Availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0432550107","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/0432550107 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}}