{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-2170740-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-2170740-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-2170740-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-2170740-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity QSFP28 cage, ganged 1x3, press-fit, right-angle through-hole, integrated heat sink and light pipe, tray.","salesMarkdown":"## What This QSFP28 Cage Delivers The TE Connectivity 2-2170740-3 is a QSFP28 cage assembly, ganged as a 1 x 3 configuration with an integrated heat sink and a light pipe. This means three QSFP28 ports in a single metal enclosure, each capable of 28 Gbps per lane for 100 GbE and InfiniBand EDR applications. The heat sink is built into the cage body, not a separate clip-on part. That saves one assembly step and guarantees thermal contact with the module's top surface — no gap-pad selection or torque spec to manage. The light pipe routes the module's Tx/Rx status LED to the front bezel, so the PCB can place the LED anywhere within the pipe's reach. Together they reduce the component count on the BOM by at least two line items versus a bare cage with add-on thermal and optical parts. Through-hole, right-angle mounting with press-fit termination. The press-fit pins are sized for a standard 0.040-inch finished hole in the PCB — no solder paste, no wave, no reflow. Board layout should account for the cage footprint and the light pipe routing to the panel edge.","metaTitle":"TE Connectivity 2-2170740-3 QSFP28 Cage, 1x3, Heat Sink","metaDescription":"TE Connectivity 2-2170740-3 QSFP28 cage, ganged 1x3 with integrated heat sink and light pipe. Press-fit, right-angle mount. Active production, sourced per 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":"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, Ganged (1 x 3) with Heat Sink","lifecycle_stage":"unknown","Base Product Number":"2170740","Number of Positions":"-","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$51.5000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5efc1bcc35c3fa7901617c339a55267a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-2170740-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 2-2170740-3 QSFP28 cage?","answer":"Submit a request for your target quantity and we will confirm availability and current pricing at quote time."},{"question":"Does the 2-2170740-3 include the heat sink and light pipe?","answer":"Yes, the integrated heat sink and light pipe are built into the cage assembly — no separate thermal or optical components are needed."},{"question":"What is the mounting type for the 2-2170740-3?","answer":"Through-hole, right-angle mounting with press-fit termination. The cage is designed for solderless assembly into a backplane or daughtercard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-2170740-3","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/2-2170740-3 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}}