Siemens 6GK5308 LAN Connection Module 100 mA 24 V dc, 125 x 120 x 123 mm. Input Type: Current, Voltage. Output Type: Current, Voltage. Length: 125mm. Width: 120mm. Depth: 123mm. Maximum Operating Temperature: +60°C. Minimum Operating Temperature: -10°C. MPN: 6GK5308-2FL10-2AA3