{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022182041","brand":"Molex","brandSlug":"molex","productSlug":"0022182041","canonicalUrl":"https://icsourcedirect.com/molex/0022182041","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022182041","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254 4455 series receptacle, 4 positions, 0.100\" (2.54 mm) pitch, through hole, gold mating contacts, 2.5 A, 250 VAC, UL94 V-0, -40°C to 80°C.","salesMarkdown":"## 0.100\" Pitch, 4-Position Receptacle for Board-to-Board or Cable ## Gold Contacts and Push-Pull Mating The push-pull fastening type and non-gendered square contacts simplify mating with standard KK254 pin headers. The tray packaging supports volume assembly.","metaTitle":"Molex 0022182041 KK254 Receptacle, 4 Pos, 2.54 mm, Gold","metaDescription":"Molex 0022182041 KK254 4455 series receptacle, 4 positions, 0.100\" (2.54 mm) pitch, gold mating contacts, 2.5 A, 250 VAC. Active, RoHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"KK254, 4455","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"KK254, 4455","Package":"Tray","Features":"Board Hooks","Termination":"Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Non-Gendered","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"White","Insulation Height":"0.311\\\" (7.90mm)","Ingress Protection":"-","Base Product Number":"002218","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.132\\\" (3.35mm)","Current Rating (Amps)":"2.5A","Operating Temperature":"-40°C ~ 80°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6600","priceTiers":[{"qty":1,"price":"$0.66000","currency":"USD"},{"qty":10,"price":"$0.55600","currency":"USD"},{"qty":80,"price":"$0.43263","currency":"USD"},{"qty":945,"price":"$0.33997","currency":"USD"},{"qty":4900,"price":"$0.29876","currency":"USD"},{"qty":10000,"price":"$0.27815","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b1a43a6363cd831909b722e070fcb26d.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0022182041/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and position count of 0022182041?","answer":"The pitch is 0.100\" (2.54 mm) and the position count is 4, single row. This is the standard KK254 footprint for a 4-circuit receptacle."},{"question":"Where can I buy Molex 0022182041 available via RFQ confirmation?","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/0022182041","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/0022182041 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}}