{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022041121","brand":"Molex","brandSlug":"molex","productSlug":"0022041121","canonicalUrl":"https://icsourcedirect.com/molex/0022041121","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022041121","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK250 series, 5045 family, 12-position single-row shrouded header, 2.50mm pitch, through-hole solder termination, friction lock, tin-plated male pins, UL94 V-0 natural nylon housing.","salesMarkdown":"## Board Layout and Pitch Constraints ## Mating and Retention in Service Tin-plated mating contacts with 200 µinch thickness — this is a thick tin layer suited for a few dozen mating cycles in clean, dry environments; not rated for frequent reconnection or corrosive atmospheres. The 0.295\" (7.49mm) mating contact length provides good wipe distance to clear debris and oxide during insertion. ROHS3 Compliant and UL94 V-0 rated nylon housing — meets the flame and material restrictions for equipment inside an enclosure. Supplied in bulk packaging — no tape-and-reel or tube; suitable for hand-loading or low-volume assembly.","metaTitle":"Molex 0022041121 KK250 Header, 12 Pos, 2.5mm, Friction Lock","metaDescription":"Molex 0022041121 KK250 series header, 12 circuits, 2.50mm pitch, single row, friction lock, tin plating, UL94 V-0. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"KK250, 5045","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":"KK250, 5045","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.461\\\" (11.70mm)","Ingress Protection":"-","Base Product Number":"002204","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.559\\\" (14.20mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"200.0µin (5.08µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.32000","currency":"USD"},{"qty":10,"price":"$1.97500","currency":"USD"},{"qty":100,"price":"$1.63120","currency":"USD"},{"qty":1000,"price":"$1.28775","currency":"USD"},{"qty":5000,"price":"$1.14180","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/90ce75ba93f80116b06e70eb69b0c272.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 0022041121?","answer":"This is a shrouded header with a friction lock; it mates with a KK250 series crimp receptacle housing that has the corresponding lock ramp. The mating half must be 12 circuits, single row, 2.50mm pitch, and include the friction lock feature to engage the shroud."},{"question":"Is 0022041121 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022041121","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/0022041121 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}}