LAN 10/100/1000 Base-T Transformer

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SM51589PEL Buy Now

The Bourns® Model SM51589PEL is a single-port, potted construction LAN 10/100/1000 Base-T transformer that is designed for Ethernet applications with PoE function. This model features an extended operating temperature range from -40 to +85 °C with unique 5 kVrms isolation voltage. The Model SM51589PEL can be used as an alternate component to the existing Model SM51589EL.


  • Compliant with IEEE802.3 standards
  • Designed for 10/100/1000 Base-T and PoE
  • 5K VAC dielectric withstanding voltage
  • RoHS compliant


  • LAN
  • Ethernet
  • Power over Ethernet - PoE SM51589PEL