DATALINC SRM6000 RS232

Wireless Serial Radio Modem, Port: Serial Data, Data Transfer Rate: 144 - 188 KBPS, Connector: RS232, DB9 Female, Power Supply: 10.5 - 18 VDC, 12 VDC, 24 VDC, Operating Frequency: 902 - 928 MHZ, Enclosure: NEMA 1, Temperature Rating: -40 To 167 DEG F, Environmental Conditions: Relative Humidity: 0 - 95% (Non-Condensing), Length: 4.9 IN, Width: 9 IN, Height: 1.54 IN, Transmitter Range: 40 KM, RF Output Power: 1 W, Occupied Bandwidth: 230 KHZ