{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022173022","brand":"Molex","brandSlug":"molex","productSlug":"0022173022","canonicalUrl":"https://icsourcedirect.com/molex/0022173022","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022173022","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254 4455 series receptacle, 2 circuits, 0.100\" (2.54 mm) pitch, through-hole bottom-entry, gold-plated contacts, 2.5 A, 250 VAC, UL94 V-0, ROHS3 compliant.","salesMarkdown":"## Board Layout and Mating Header Fit This is a bottom-entry receptacle: the mating header inserts from the underside of the board, and the solder tails exit through the top. ## Voltage and Temperature Envelope Rated 250 VAC — this is the maximum continuous working voltage between adjacent contacts. The white insulation color is standard for the KK254 series and aids visual inspection of seating depth. ## Application Range and Series Context The KK254 / 4455 series is a long-running Molex product family with broad header and receptacle compatibility — this 2-position receptacle mates with any 0.100\" pitch KK254 male header of matching circuit count.","metaTitle":"Molex 0022173022 KK254 Receptacle, 2 Position, 0.100\" Pitch","metaDescription":"Molex 0022173022 KK254 4455 series receptacle, 2 circuits, 0.100\" pitch, through-hole, gold plating, 2.5 A, 250 VAC. Active production, ROHS3 compliant.","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, Bottom Entry","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":"002217","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","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":"50.0µin (1.27µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.53000","currency":"USD"},{"qty":10,"price":"$0.44500","currency":"USD"},{"qty":80,"price":"$0.34575","currency":"USD"},{"qty":945,"price":"$0.27164","currency":"USD"},{"qty":4900,"price":"$0.23871","currency":"USD"},{"qty":10000,"price":"$0.22225","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/249921f58da9f2fd54966150c806e2ba.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of Molex 0022173022?","answer":"The mating pitch is 0.100\" (2.54 mm). This is the center-to-center spacing between adjacent contacts."},{"question":"Is Molex 0022173022 RoHS compliant?","answer":"Yes, it is ROHS3 compliant. The solder tails are tin-plated, and the mating contacts are gold-plated."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022173022","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/0022173022 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}}