This is a 
PB0027NLT Current Sensing Transformer , 200:1, 22.4 mH, 35 A, 20kHz to 500kHz, 2.9 ohm product from PULSE ELECTRONICS with the model number PB0027NLT
Other details
| Brand | 
PULSE ELECTRONICS | 
| Part Number | 
 PB0027NLT | 
| Quantity | 
Each (Supplied on Cut Tape) | 
| Technical Data Sheet EN | 
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| Product Change Notice EN | 
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