This is a 
A6H-4102-PM DIP / SIP Switch , 4 Circuits, Slide, Surface Mount, SPST, 24 V, 25 mA product from OMRON ELECTRONIC COMPONENTS with the model number A6H-4102-PM
Other details
| Brand | OMRON ELECTRONIC COMPONENTS | 
| Part Number | A6H-4102-PM | 
| Quantity | Each | 
| Technical Data Sheet EN |  | 
| Product Change Notice EN |  | 
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