Westermo RS-232 To RS-422/485 Converter, Table Top Model, 115/230 VAC | Product ID: MA-45 AC
Westermo RS-232 to RS-422/485 Converter, 115/230 VAC, DIN-Rail Mount | Product ID: MD-45 HV
Westermo RS-232/V.24 to RS-422/485 Converter, DIN-Rail Mount, 12-48 VDC | Product ID: MD-45 LV
Westermo RS-232 To RS-422/485 Converter, -40 to +70 deg. C, 10-57 VDC Powered | Product ID: MDW-45 LV
Westermo RS-232 To RS-422/485 Converter, -40 to +70 deg. C, 85-264 VAC. | Product ID: MDW-45 HV
Westermo RS-232 to 4-20mA Current Loop Converter, DIN-Rail Mount, 12-36 VDC Powered | Product ID: MD-21 DC