This is a 
39-29-9045 Pin Header , Power, 4.2 mm, 2 Rows, 4 Contacts, Through Hole Straight, Mini-Fit Jr. 5566 product from MOLEX with the model number 39-29-9045
Other details
| Brand | MOLEX | 
| Part Number | 39-29-9045 | 
| Quantity | Each | 
| Technical Data Sheet EN |  | 
| Drawing EN |  | 
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