| PartNumber | 25BSP45-Q-1-08C | 25BSP45-G-4-08F | 25BSP45-B-1-08C |
| Description | Encoders Encoder, Sealed, perpendicular terminals, 45°, quadrature, 1 deck, 8 positions, continuous rotation | Encoders Encoder, Sealed, perpendicular terminals, 45°, gray, 4 decks, 8 positions, fixed stop | Encoders Encoder, Sealed, perpendicular terminals, 45°, binary, 1 deck, 8 positions, continuous rotation |
| Manufacturer | Grayhill | Grayhill | Grayhill |
| Product Category | Encoders | Encoders | Encoders |
| RoHS | Y | Y | Y |
| Series | Series 25 | Series 25 | Series 25 |
| Brand | Grayhill | Grayhill | Grayhill |
| Product Type | Encoders | Encoders | Encoders |
| Factory Pack Quantity | 25 | 25 | 25 |
| Subcategory | Encoders | Encoders | Encoders |