| PartNumber | EKI-1751-AE | EKI-1751PI-M-AE | EKI-1751I-AE |
| Description | Ethernet Modules VDSL2 Ethernet Extender Compact | Ethernet Modules Industrial VDSL2 Ethernet Extender, PoE, Master | Ethernet Modules Industrial VDSL2 Ethernet Extender, M12 |
| Manufacturer | Advantech | Advantech | Advantech |
| Product Category | Ethernet Modules | Ethernet Modules | Ethernet Modules |
| RoHS | Y | Y | Y |
| Product | Ethernet Extenders | Ethernet Extenders | Ethernet Extenders |
| Number of Ports | 3 Ethernet | 4 Ethernet | 3 Ethernet |
| Data Rate | 10 Mb/s, 100 Mb/s | 10 Mb/s, 100 Mb/s | 10 Mb/s, 100 Mb/s |
| Interface Type | Ethernet | Ethernet | Ethernet |
| Operating Supply Voltage | 12 V | 48 V to 57 V | 12 V to 48 V |
| Minimum Operating Temperature | 0 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 45 C | + 75 C | + 75 C |
| Description/Function | 10/100Base-T, Ethernet over VDSL2 | Industrial VDSL2 ethernet extender, PoE | Industrial ethernet over VDSL2 |
| Dimensions | 72.5 mm x 23 mm x 94.5 mm | 62.5 mm x 135 mm x 106 mm | 62.5 mm x 135 mm x 106 mm |
| Power Consumption | 4.2 W | 65 W | 5 W |
| Series | EKI-1751 | EKI-1751 | EKI-1751 |
| Brand | Advantech | Advantech | Advantech |
| Product Type | Ethernet Modules | Ethernet Modules | Ethernet Modules |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Ethernet & Communication Modules | Ethernet & Communication Modules | Ethernet & Communication Modules |
| Unit Weight | - | 1.764 lbs | - |