{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0542-0-00-21-00-00-03-0","brand":"Mill-Max Manufacturing Corp.","brandSlug":"mill-max-manufacturing-corp","productSlug":"0542-0-00-21-00-00-03-0","canonicalUrl":"https://icsourcedirect.com/mill-max-manufacturing-corp/0542-0-00-21-00-00-03-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/0542-0-00-21-00-00-03-0","rawCanonicalId":null},"summary":{"shortDescription":"Mill-Max 0542 series PC pin, order code 0542-0-00-21-00-00-03-0, single end, 0.020\" (0.51mm) pin diameter, gold-plated brass alloy, press-fit hex termination, through-hole mounting, bulk packaging.","salesMarkdown":"## Single-end press-fit pin The 0542-0-00-21-00-00-03-0 is a single-end PC pin from Mill-Max's 0542 series, terminated via press-fit hex into a 0.039\" (0.99mm) mounting hole. The pin measures 0.295\" (7.49mm) overall length with a 0.020\" (0.51mm) diameter above the flange and carries a 20.0µin (0.51µm) gold finish over brass alloy.","metaTitle":"Mill-Max 0542-0-00-21-00-00-03-0 PC Pin, 0.020\" Dia, Gold","metaDescription":"Mill-Max 0542-0-00-21-00-00-03-0 PC pin, single end, 0.020\" pin diameter, gold finish, press-fit hex termination, through-hole, bulk.","metaKeywords":null},"attributes":{"series":"0542","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","PCB Single-Post Pins"],"specifications":{"Mfr":"Mill-Max Manufacturing Corp.","Series":"0542","Package":"Bulk","Insulation":"Non-Insulated","Termination":"Press-Fit, Hex","Mounting Type":"Through Hole","Terminal Type":"PC Pin","Contact Finish":"Gold","Product Status":"Active","Terminal Style":"Single End","Board Thickness":"-","Flange Diameter":"0.055\\\" (1.40mm)","lifecycle_stage":"unknown","Contact Material":"Brass Alloy","Insulation Color":"-","Length - Overall":"0.295\\\" (7.49mm)","Base Product Number":"0542-0","Length - Above Flange":"0.279\\\" (7.09mm)","Length - Below Flange":"-","Material - Insulation":"-","Mounting Hole Diameter":"0.039\\\" (0.99mm)","Pin Size - Above Flange":"0.020\\\" (0.51mm) Dia","Pin Size - Below Flange":"-","Contact Finish Thickness":"20.0µin (0.51µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9100","priceTiers":[{"qty":1,"price":"$0.91000","currency":"USD"},{"qty":10,"price":"$0.76700","currency":"USD"},{"qty":25,"price":"$0.73520","currency":"USD"},{"qty":50,"price":"$0.71960","currency":"USD"},{"qty":100,"price":"$0.68840","currency":"USD"},{"qty":250,"price":"$0.62580","currency":"USD"},{"qty":500,"price":"$0.56322","currency":"USD"},{"qty":1000,"price":"$0.50064","currency":"USD"},{"qty":2500,"price":"$0.45370","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0542-0-00-21-00-00-03-0/alternatives.json"},"ai":{"faq":[{"question":"What series does the 0542-0-00-21-00-00-03-0 belong to?","answer":"The 0542-0-00-21-00-00-03-0 is part of the Mill-Max 0542 series of PCB single-post pins."},{"question":"What is the pin diameter above the flange?","answer":"The pin diameter above the flange is 0.020\" (0.51mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/mill-max-manufacturing-corp/0542-0-00-21-00-00-03-0","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/mill-max-manufacturing-corp/0542-0-00-21-00-00-03-0 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}}