{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-521191-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-521191-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-521191-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-521191-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Ultra-Fast quick-disconnect terminal, order code 3-521191-2, male tab, 0.250\" (6.35mm) tab width, 14-16 AWG, tin-plated brass, fully insulated, free-hanging crimp termination.","salesMarkdown":"## Ultra-Fast male tab, 0.250\" width, 14-16 AWG The 3-521191-2 is a fully insulated male quick-disconnect tab from the TE Ultra-Fast series, crimp-terminated to 14-16 AWG wire and free-hanging for inline splices. Tab width is 0.250\" (6.35mm) with a 0.032\" (0.81mm) thickness; the tin-plated brass contact and blue nylon housing handle standard-duty connections without a secondary latch.","metaTitle":"TE Ultra-Fast 3-521191-2 QC Tab 14-16 AWG 0.250\"","metaDescription":"TE Connectivity AMP Ultra-Fast male quick-disconnect tab, 0.250\" tab width, 14-16 AWG, tin-plated brass, fully insulated, active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Ultra-Fast","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Wire Connectors","Quick-Disconnect Terminals"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Blue","Gender":"Male","Series":"Ultra-Fast","Package":"Bulk","Features":"-","Tab Width":"0.250\\\" (6.35mm)","Insulation":"Fully Insulated","Tab Length":"-","Wire Gauge":"14-16 AWG","Termination":"Crimp","Mounting Type":"Free Hanging (In-Line)","Tab Thickness":"0.032\\\" (0.81mm)","Terminal Type":"Standard","Contact Finish":"Tin","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Brass","Length - Overall":"0.935\\\" (23.75mm)","Base Product Number":"521191","Insulation Diameter":"0.260\\\" (6.60mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.56000","currency":"USD"},{"qty":10,"price":"$0.52600","currency":"USD"},{"qty":25,"price":"$0.52360","currency":"USD"},{"qty":50,"price":"$0.51020","currency":"USD"},{"qty":100,"price":"$0.43760","currency":"USD"},{"qty":250,"price":"$0.39584","currency":"USD"},{"qty":500,"price":"$0.37386","currency":"USD"},{"qty":1000,"price":"$0.32768","currency":"USD"},{"qty":2500,"price":"$0.32328","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the color of the 3-521191-2 insulation?","answer":"The insulation is blue, matching the Ultra-Fast series color coding for 14-16 AWG wire."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-521191-2","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/te-connectivity-amp-connectors/3-521191-2 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}}