{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022287143","brand":"Molex","brandSlug":"molex","productSlug":"0022287143","canonicalUrl":"https://icsourcedirect.com/molex/0022287143","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022287143","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254, 42376 series breakaway header, 14 positions, 1 row, 0.100\" (2.54 mm) pitch, right-angle through-hole with kinked pin solder termination. Gold-plated mating contacts (15.0 µin), tin-plated post tails (100.0 µin). UL94 V-0 glass-filled nylon housing, push-pull fastening, unshrouded.","salesMarkdown":null,"metaTitle":"Molex KK254 0022287143 Header 14-pos 2.54mm Pitch","metaDescription":"Molex KK254 breakaway header, 14 positions, 2.54 mm pitch, right-angle through-hole with kinked pin. Gold mating contacts, tin solder tails. Active — quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"KK254, 42376","Features":"-","Packaging":"Bulk","Shrouding":"Unshrouded","Part Status":"Active","Termination":"Kinked Pin, Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"Black","Insulation Height":"0.090\\\" (2.29mm)","Ingress Protection":"-","Base Product Number":"002228","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"14","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.135\\\" (3.43mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.405\\\" (10.29mm)","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":"$0.8696","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0022287143/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022287143","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/0022287143 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T10:03:33.547Z","lastPublished":"2026-07-17T10:03:33.547Z","indexable":true}}