{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-2170754-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-2170754-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-2170754-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-2170754-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity QSFP28 cage with heat sink, 2-2170754-3, press-fit termination, right-angle through-hole mount, EMI shielded, light pipe, tray.","salesMarkdown":"## QSFP28 Cage with Integrated Heat Sink The TE Connectivity 2-2170754-3 is a QSFP28 cage assembly with an integrated heat sink, designed for high-speed data center and networking equipment. It accepts standard QSFP28 transceiver modules, providing the mechanical interface, thermal management, and EMI containment for 100 GbE and 4x25 GbE links. The cage is press-fit terminated into a through-hole PCB, with a right-angle orientation that places the module insertion parallel to the board edge. ## Integrated Features: EMI Shielding and Light Pipe This cage includes an EMI shield to contain radiated emissions from the high-speed transceiver, a requirement for passing FCC Class A / Class B radiated emissions tests in switch and server designs. An integrated light pipe routes the module's link/activity LED indication to the front panel, eliminating a separate light pipe component and simplifying the bezel design. This avoids the thermal stress of reflow on the cage and nearby optical components, and it allows the cage to be installed after the board is fully assembled.","metaTitle":"TE Connectivity 2-2170754-3 QSFP28 Cage with Heat Sink","metaDescription":"TE Connectivity 2-2170754-3 QSFP28 cage with integrated heat sink, EMI shield, and light pipe. Press-fit termination, right-angle through-hole mount.","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":"Tray","Features":"EMI Shielded, Light Pipe","Termination":"Press-Fit","Mounting Type":"Through Hole, Right Angle","Connector Type":"QSFP28","Contact Finish":"-","Product Status":"Active","Connector Style":"Cage with Heat Sink","lifecycle_stage":"unknown","Base Product Number":"2170754","Number of Positions":"-","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$26.7000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7a7af0263f2dc279d2b80d263cfb2a70.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-2170754-3/alternatives.json"},"ai":{"faq":[{"question":"Is 2-2170754-3 compatible with QSFP28 modules?","answer":"Yes, the 2-2170754-3 is a QSFP28 cage assembly, designed to accept standard QSFP28 transceiver modules. It provides the mechanical fit, thermal interface through the integrated heat sink, and EMI shielding required by the QSFP28 MSA."},{"question":"Does 2-2170754-3 come with the heat sink attached?","answer":"Yes, the 2-2170754-3 includes an integrated heat sink as part of the cage assembly. This eliminates the need to specify and attach a separate heat sink, simplifying the BOM and assembly process."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-2170754-3","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/2-2170754-3 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}}