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| ![EC40A1520403 EC40A1520403](https://oss.origin-ic.net/productThumbImages/MFG_EC40A1520403_tmb.jpg) | | | 联系我们 | PCB Symbol, Footprint & 3D Model | 5V | PC Pin | PCB, Through Hole | Vertical | - | Mechanical | Quadrature (Incremental) | 15 | Yes | No | 30K | - | EC40A | 40mm Open Center |
| ![EC40A1520405 EC40A1520405](https://oss.origin-ic.net/productThumbImages/MFG_EC40A1520405_tmb.jpg) | | | 联系我们 | PCB Symbol, Footprint & 3D Model | 5V | PC Pin | PCB, Through Hole | Vertical | - | Mechanical | Quadrature (Incremental) | 15 | Yes | No | 30K | - | EC40A | 40mm Open Center |