UT-6816-E/UT-6816-F/UT-6832-E/UT-6832-F
UOTEK UT-6816/UT-6832 Series 10/100/1000M to 16/32 Ports RS-232/485/422 Serial Device Server
UT-6616M-I
UOTEK 10/100M TCP/IP to 16 Ports RS-485/422 Serial Device Server with Lightning Isolation
UT-6616C
UOTEK 10/100M TCP/IP to 16 Ports RS-232 Serial Device Server
UT-6632C
UOTEK 10/100M TCP/IP to 32 Ports RS-232 Serial Device Server
UT-6616M
UOTEK 10/100M TCP/IP to 16 Ports RS-485/422 Serial Device Server