{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0010081021","brand":"Molex","brandSlug":"molex","productSlug":"0010081021","canonicalUrl":"https://icsourcedirect.com/molex/0010081021","factsUrl":"https://icsourcedirect.com/api/mcp/products/0010081021","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK508/3003 series unshrouded header, 2 circuits, 5.08mm pitch, through-hole solder termination, tin-plated brass contacts, UL94 V-2 natural nylon housing.","salesMarkdown":"## Two-Position Header for Simple Board-to-Board or Cable Interconnects The 0010081021: This is a Molex KK508/3003 series unshrouded header, 2 positions, single row, with a 5.08mm pitch. Unshrouded means no polarization or keying; the user relies on the housing fit and the PCB layout for correct orientation. ## Mounting and Housing Details Insulation height is 0.125\". The contact shape is circular, male pin. All 2 positions are loaded.","metaTitle":"Molex 0010081021 KK508 Header, 2-Pos, 5.08mm, Unshrouded","metaDescription":"Molex 0010081021 KK508/3003 series unshrouded header, 2 circuits, 5.08mm pitch, through-hole solder, tin-plated contacts. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"KK508, 3003","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":"KK508, 3003","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"General Purpose, Industrial, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.200\\\" (5.08mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.125\\\" (3.18mm)","Ingress Protection":"-","Base Product Number":"001008","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.155\\\" (3.94mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.750\\\" (19.05mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.470\\\" (11.94mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.37000","currency":"USD"},{"qty":10,"price":"$0.29600","currency":"USD"},{"qty":100,"price":"$0.21710","currency":"USD"},{"qty":1000,"price":"$0.17272","currency":"USD"},{"qty":5000,"price":"$0.14805","currency":"USD"},{"qty":10000,"price":"$0.13818","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8134d854f1a7a84664643b205fd38322.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 0010081021?","answer":"Any KK508 or 3003 series receptacle with a 5.08mm pitch and 2 circuits will mate. The unshrouded header accepts a standard female housing; confirm the receptacle's contact type and locking feature match your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0010081021","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/0010081021 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}}