| PartNumber | WIZ120SR | WIZ125SR | WIZ120SR-EVB |
| Description | Interface Modules PIN HDR TYPE SERIAL-ENET MOD | Gateways BOARD TYPE SERIAL-ENET MOD | Interface Development Tools EVALUATION BOARD FOR WIZ120SR |
| Manufacturer | WIZnet | WIZnet | WIZnet |
| Product Category | Interface Modules | Gateways | Interface Development Tools |
| RoHS | Y | Y | Y |
| Product | Converters | - | Evaluation Boards |
| Type | RS-232 to Ethernet | - | Serial to Ethernet |
| Number of Channels / Ports | 2 Port | - | - |
| Maximum Data Rate | 100 Mb/s | - | - |
| Operating Supply Voltage | 3.3 V | 5 V | 5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Interface Type | Ethernet, RS-232 | Ethernet, RS-232 | Ethernet, RS-232 |
| Dimensions | 50 mm x 30 mm x 8.85 mm | 60 mm x 85 mm | 110 mm x 60 mm |
| Brand | WIZnet | WIZnet | WIZnet |
| Operating Supply Current | 300 mA | 220 mA | - |
| Product Type | Interface Modules | Gateways | Interface Development Tools |
| Factory Pack Quantity | 36 | 10 | 1 |
| Subcategory | Embedded Solutions | Ethernet & Communication Modules | Development Tools |
| Processor Type | - | ARM Cortex M3 | - |
| Data Rate | - | 230 kb/s, 10 Mb/s, 100 Mb/s | - |
| Number of Ports | - | 1 Ethernet, 2 RS-232 | - |
| Tool Is For Evaluation Of | - | - | WIZ120SR |