{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022122041","brand":"Molex","brandSlug":"molex","productSlug":"0022122041","canonicalUrl":"https://icsourcedirect.com/molex/0022122041","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022122041","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254 series, 0022122041, unshrouded header, 4 circuits, 0.100\" (2.54mm) pitch, right-angle through-hole, gold-plated mating pins, tin-plated solder tails, UL94 V-0 nylon housing.","salesMarkdown":"## 0.100\" Pitch Right-Angle Header for Board-Edge Routing The 0022122041: The solder tails receive a 100 µinch tin finish for reliable wave-solder wetting. ## 4 Circuits, Single Row, Push-Pull Retention The post length below the insulator is 0.124\" (3.15mm), which determines the through-hole depth on the PCB. ROHS3 compliant per the current directive.","metaTitle":"Molex 0022122041 KK254 Header, 4-Pin, 2.54mm, Right Angle","metaDescription":"Molex 0022122041 KK254 unshrouded header, 4 circuits, 0.100\" pitch, right-angle through-hole, gold mating finish. Active production, ROHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"KK254, 4094","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"KK254, 4094","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"White","Insulation Height":"0.130\\\" (3.30mm)","Ingress Protection":"-","Base Product Number":"002212","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.124\\\" (3.15mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.369\\\" (9.37mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"20.0µin (0.51µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0500","priceTiers":[{"qty":1,"price":"$1.05000","currency":"USD"},{"qty":10,"price":"$0.87300","currency":"USD"},{"qty":100,"price":"$0.72720","currency":"USD"},{"qty":1000,"price":"$0.58176","currency":"USD"},{"qty":5000,"price":"$0.50904","currency":"USD"},{"qty":10000,"price":"$0.48359","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/42ff4b96070f8734e31464f8004e4a05.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0022122041/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of Molex 0022122041?","answer":"The pitch is 0.100\" (2.54mm), which is the centre-to-centre spacing between adjacent pins. This is the standard KK254 pitch and determines the PCB footprint and mating receptacle compatibility."},{"question":"What is the mating connector for 0022122041?","answer":"The 0.100\" pitch and single-row layout are the key compatibility parameters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022122041","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/0022122041 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}}