DIGI WR21-M72A-DE1-TB LTE 路由器 TransPort WR21，LTE 欧盟版，2以太网口/485，终端

RAM: 128 MB

Flash: 128 MB

Data Rate: 150 Mb/s

Frequency: 900 MHz, 1.8 GHz, 2.1 GHz

IP Rating: IP30

Dimensions: 100 mm x 131 mm x 32 mm

Memory Type: DDR2

Unit Weight: 682.868 g

Interface Type: Serial

Number of Ports: 2 Ethernet, 1 Serial, 1 USB

Power Consumption: 12 W

Supply Voltage - Max: 30 V

Supply Voltage - Min: 9 V

Maximum Operating Temperature: + 70 C

Minimum Operating Temperature: - 35 C

Protocol - Cellular, NBIoT, LTE: LTE