4030134 - Perle IOLAN DS1 interface cards/adapter Software selectable RS232/422/485 interface,10/100 Ethernet. $801.34 $445.19
4030144 - Perle IOLAN SDS1 interface cards/adapter Software selectable RS232/422/485 interface, 10/100 Ethernet, advanced feature set. $947.21 $526.23
4030304 - Perle IOLAN SDS4 interface cards/adapter 4xRJ45 serial ports, software selectable RS232/422/485 interfaces, 10/100 Ethernet, advanced feature set. $1,980.97 $1,100.54
4030164 - Perle IOLAN SDS1 interface cards/adapter Software selectable RS232/422/485 interface, 10/100 Ethernet, advanced feature set. $947.21 $526.23
4030180 - Perle IOLAN SDS2 P interface cards/adapter 2xRJ45 serial ports, 802.3af Power over Ethernet (PoE) compliant, software selectable RS232/422/485 interfaces, 10/100 Ethernet, advanced feature set. $1,153.91 $641.06