{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10143578-108KLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10143578-108KLF","canonicalUrl":"https://icsourcedirect.com/amphenol/10143578-108KLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10143578-108KLF","rawCanonicalId":null},"summary":{"shortDescription":"Molex Minitek MicroSpace 1.27mm 10143578-108KLF, 8-position dual-row male header, surface mount, 2.54mm pitch, 4A, 48V, tin-plated 3.00µm, shrouded 4-wall with latch holder.","salesMarkdown":"It uses a 0.100\" (2.54mm) mating pitch with a 0.096\" (2.43mm) row spacing, and is surface-mount soldered to the PCB. Rated 4 A per circuit at 48 V, with tin-plated mating contacts at 3.00 µm thickness. ## Mating half and assembly BOM Build-to-print needs both halves: the receptacle body, the crimp terminals (sold separately), and the wire seals if the application calls for IP-rated sealing. Confirm the receptacle part number against your circuit count and keying before committing the BOM.","metaTitle":"Molex Minitek MicroSpace 10143578-108KLF","metaDescription":"Molex 10143578-108KLF Minitek MicroSpace 1.27mm header, 8 positions dual-row, 2.54mm pitch, 4A, 48V, tin-plated, shrouded with latch, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Minitek MicroSpace™ 1.27mm","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"10143578-108KLF","Series":"Minitek MicroSpace™ 1.27mm","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Guide, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN MICROSPACE HDR-ASSY STG S","Applications":"Automotive, General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"48V","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.526\\\" (13.35mm)","Base Product Number":"10143578","Insulation Material":"Thermoplastic","Number of Positions":"8","Row Spacing - Mating":"0.096\\\" (2.43mm)","Contact Finish - Post":"Tin","Current Rating (Amps)":"4A","Operating Temperature":"-40°C~130°C","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"118.1µin (3.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2100","priceTiers":[{"qty":1,"price":"$2.21000","currency":"USD"},{"qty":10,"price":"$1.92300","currency":"USD"},{"qty":25,"price":"$1.84160","currency":"USD"},{"qty":50,"price":"$1.80040","currency":"USD"},{"qty":100,"price":"$1.71860","currency":"USD"},{"qty":250,"price":"$1.55496","currency":"USD"},{"qty":500,"price":"$1.43220","currency":"USD"},{"qty":750,"price":"$1.39128","currency":"USD"},{"qty":1250,"price":"$1.22761","currency":"USD"},{"qty":1750,"price":"$1.18669","currency":"USD"},{"qty":2500,"price":"$1.14576","currency":"USD"},{"qty":6250,"price":"$1.08848","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10143578-108KLF/alternatives.json"},"ai":{"faq":[{"question":"What is the current rating of Molex 10143578-108KLF?","answer":"Rated 4 A per circuit at 48 V, with tin-plated mating contacts. The 4 A is the per-contact limit under the stated conditions."},{"question":"Is 10143578-108KLF RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10143578-108KLF","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/amphenol/10143578-108KLF 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}}