Advantech BB-UHR204 USB 2.0 ULI-414I USB 2.0 集线器，4端口，工业级

Dimensions: 16.82 cm x 8.63 cm x 3.5 cm

Unit Weight: 714.420 g

Interface Type: USB 2.0

Maximum Data Rate: 12 Mb/s

Supply Voltage - Max: 30 V

Supply Voltage - Min: 10 V

Operating Supply Voltage: 10 V to 30 V

Number of Channels / Ports: 4 Port

Maximum Operating Temperature: + 80 C

Minimum Operating Temperature: - 40 C