| PartNumber | EKI-2526M-ST-AE | EKI-2526PI-AE | EKI-2526M-AE |
| Description | Ethernet Modules 4-port 10/100M +2 M.M Fiber Unmanaged Ethernet Switch, ST Connector, -10~60C | Ethernet Modules 6 port Industrial Switch with 4 port PoE | Ethernet Modules 4-port 10/100M +2 M.M Fiber Unmanaged Ethernet Switch, -10~60C |
| Manufacturer | Advantech | Advantech | Advantech |
| Product Category | Ethernet Modules | Ethernet Modules | Ethernet Modules |
| RoHS | Y | Y | Y |
| Product | Ethernet Switches, Unmanaged | Ethernet Switches, Unmanaged | Ethernet Switches, Unmanaged |
| Series | EKI-2526 | EKI-2526 | EKI-2526 |
| Brand | Advantech | Advantech | Advantech |
| Product Type | Ethernet Modules | Ethernet Modules | Ethernet Modules |
| Factory Pack Quantity | 1 | - | 1 |
| Subcategory | Ethernet & Communication Modules | Ethernet & Communication Modules | Ethernet & Communication Modules |
| Unit Weight | - | 2 lbs | - |