This is a 
749699910 Assembly , M12 Ethernet Connector with Integrated Transformer, WE-LANMX Series product from WURTH ELEKTRONIK with the model number 749699910
Other details
| Brand | 
WURTH ELEKTRONIK | 
| Part Number | 
 749699910 | 
| Quantity | 
Each | 
| Technical Data Sheet EN | 
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