 |  | Nport 6250
 2port RS232/422/485 secure device server, 12-48V w/adapter
 List price: $399.00 Sale price: $342.34 |  |  |  | Nport 6250-S-SC
 2port RS232/422/485 secure device server, 12-48V w/adapter - single mode fiber w/SC connector
 List price: $599.00 Sale price: $513.94 |