{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2057159-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2057159-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2057159-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2057159-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SFP+ cage, press-fit, right-angle through-hole, board lock, EMI shielded, tray","salesMarkdown":"## SFP+ Cage for 10 GbE I/O — Press-Fit, Right-Angle, EMI Shielded The TE Connectivity 2057159-1 is an SFP+ cage — the metal enclosure that houses a standard SFP+ transceiver module at the board edge. It terminates via press-fit pins through the PCB, eliminating the need for solder and keeping the assembly compatible with high-layer-count backplanes where rework is costly. ## Press-Fit Termination and Board Lock Retention Press-fit termination means the cage pins are compliant — they compress into the plated through-hole without solder. That saves a wave-solder step and makes the cage field-replaceable if a module latch breaks. The board lock feature adds mechanical retention during the reflow cycle for any secondary SMT components on the same board, and it takes the shear load off the press-fit pins when the transceiver is inserted or extracted.","metaTitle":"TE Connectivity 2057159-1 SFP+ Cage, Press-Fit, Right Angle","metaDescription":"TE Connectivity 2057159-1 SFP+ cage, press-fit termination, right-angle through-hole mount, board lock and EMI shielding. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pluggable Terminal Blocks","Pluggable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Tray","Features":"Board Lock, EMI Shielded","Termination":"Press-Fit","Mounting Type":"Through Hole, Right Angle","Connector Type":"SFP+","Contact Finish":"-","Product Status":"Active","Connector Style":"Cage","lifecycle_stage":"unknown","Base Product Number":"2057159","Number of Positions":"-","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.2900","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2057159-1/alternatives.json"},"ai":{"faq":[{"question":"Does the 2057159-1 work with standard SFP+ modules?","answer":"Yes, the 2057159-1 is an SFP+ cage — it accepts any standard SFP+ transceiver module that complies with the SFP+ MSA (Small Form-Factor Pluggable Plus) specification. The cage provides the mechanical enclosure, EMI shielding, and alignment for the module's edge connector."},{"question":"What is the difference between the 2057159-1 and the 2227302-3?","answer":"The only difference is packaging: the 2057159-1 ships in a Tray, while the 2227302-3 ships in a Box. Both are the same press-fit, right-angle SFP+ cage with board lock and EMI shielding."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2057159-1","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/2057159-1 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}}