{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022182031","brand":"Molex","brandSlug":"molex","productSlug":"0022182031","canonicalUrl":"https://icsourcedirect.com/molex/0022182031","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022182031","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254 4455 series, 3-position single-row receptacle, 0.100\" (2.54mm) pitch, through-hole solder termination, gold mating contacts rated 2.5A at 250VAC, board hooks for PCB retention.","salesMarkdown":"## Board-to-Board or Cable Receptacle for Tight Pitch Routing The 0022182031: Board hooks on the housing lock the part into the PCB during wave solder, taking shear off the solder joints when the cable is tugged or the board is handled. ## Where This Connector Fits — Application and Environment Push-pull fastening with no secondary lock means it's best in low-vibration environments or where the harness is strain-relieved externally.","metaTitle":"Molex 0022182031 KK254 3-Pin Receptacle, 2.54mm Pitch, Gold","metaDescription":"Molex 0022182031 KK254 3-position female socket header, 2.54mm pitch, 2.5A, gold mating contacts, UL94 V-0. Active, ROHS3. Request quote.","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":"3","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":"$0.7500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.75000","currency":"USD"},{"qty":10,"price":"$0.63500","currency":"USD"},{"qty":80,"price":"$0.49425","currency":"USD"},{"qty":945,"price":"$0.38830","currency":"USD"},{"qty":4900,"price":"$0.34123","currency":"USD"},{"qty":10000,"price":"$0.31770","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8eb15c9a578897fc728bd55ce5e89d3a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 0022182031?","answer":"The exact mating part depends on your orientation and mounting — typically a Molex 6373 or 6410 series header with matching circuit count and pin length."},{"question":"Is Molex 0022182031 RoHS compliant?","answer":"Yes, it carries ROHS3 compliance, meeting the latest EU restriction levels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022182031","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/0022182031 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}