This is a 
7490220120 Transformer , LAN, PoE, 1000 Base-T, 350µH, 1:1 Turn Ratio product from WURTH ELEKTRONIK with the model number 7490220120
Other details
| Brand | 
WURTH ELEKTRONIK | 
| Part Number | 
 7490220120 | 
| Quantity | 
Each | 
| Technical Data Sheet EN | 
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| Product Change Notice EN | 
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