{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-521766-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-521766-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-521766-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-521766-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Mark III housing, order code 1-521766-2, 2 positions, female receptacle, 0.250\" (6.35mm) quick connect terminal size, free hanging (in-line) mount, natural polyamide (PA66) body, box packaging.","salesMarkdown":"## Housing identity and key specs The 1-521766-2: Molded from natural polyamide (PA66), it mounts free hanging (in-line) and is rated for side-to-side stacking. ## Terminal fit and stacking The housing is designed for 0.250\" (6.35mm) quick-connect terminals and supports side-to-side stacking — multiple housings can be ganged together without additional hardware.","metaTitle":"1-521766-2 TE Connectivity Mark III 2-Pos Housing","metaDescription":"TE Connectivity AMP Mark III housing 1-521766-2: 2 positions, female receptacle, 0.250\" quick connect, free hanging, natural PA66, active production.","metaKeywords":null},"attributes":{"series":"Mark III","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Crimp Contacts"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Natural","Style":"Housing","Gender":"Female, Receptacle","Series":"Mark III","Package":"Box","Material":"Polyamide (PA66), Nylon 6/6","Mounting Type":"Free Hanging (In-Line)","Terminal Size":"0.250\\\" (6.35mm)","Terminal Type":"Quick Connect, Disconnect","Product Status":"Active","lifecycle_stage":"unknown","Stacking Direction":"Side to Side","Base Product Number":"521766","Number of Positions":"2","For Use With/Related Products":"0.250\\\" (6.35mm) Quick Connects"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3200","priceTiers":[{"qty":1,"price":"$0.32000","currency":"USD"},{"qty":10,"price":"$0.27600","currency":"USD"},{"qty":25,"price":"$0.27520","currency":"USD"},{"qty":50,"price":"$0.27160","currency":"USD"},{"qty":100,"price":"$0.25100","currency":"USD"},{"qty":250,"price":"$0.20628","currency":"USD"},{"qty":500,"price":"$0.19482","currency":"USD"},{"qty":1000,"price":"$0.18106","currency":"USD"},{"qty":2500,"price":"$0.17533","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8cf6466b6b3e9bfac57c2f8194665dd7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-521766-2/alternatives.json"},"ai":{"faq":[{"question":"What does the note 'Contacts Not Included' mean for this housing?","answer":"The 1-521766-2 ships as an empty housing only. The user must purchase 0.250\" (6.35mm) quick-connect terminals separately and crimp them onto the wire before insertion."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-521766-2","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/1-521766-2 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}}