{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2274303-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2274303-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2274303-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/2274303-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity, 2274303-3, Heat Sink, for CXP Receptacles, Bulk package.","salesMarkdown":"## What This Heat Sink Cools The TE Connectivity 2274303-3 is a heat sink accessory designed specifically for CXP receptacles. It pulls heat off the cage assembly in high-density parallel-optics transceiver applications where the CXP module dissipates enough power that passive airflow alone won't keep the case temperature within the module's operating window. The heat sink mounts to the receptacle body and increases the convective surface area, dropping the thermal resistance between the module and ambient air.","metaTitle":"TE 2274303-3 Heat Sink for CXP Receptacle, Bulk","metaDescription":"TE Connectivity 2274303-3 heat sink accessory for CXP receptacles. Active production, bulk packaging. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pluggable Terminal Blocks"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Accessory Type":"Heat Sink","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"2274303","For Use With/Related Products":"CXP Receptacles"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.4800","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2274303-3/alternatives.json"},"ai":{"faq":[{"question":"What is the 2274303-3 heat sink used for?","answer":"It is a heat sink accessory for CXP receptacles, used to thermally manage the transceiver module by increasing the heat rejection surface area on the receptacle cage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2274303-3","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/2274303-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:04:01.345Z","lastPublished":"2026-07-22T18:04:01.345Z","indexable":true}}