roducts
UT-1208H
8口RS-485集线器(HUB)
UT-1128
RS-232/RS-485转8PORT RS-485导轨式集线器
UT-1208U
RS-232/RS-485转8PORT RS-485机架式集线器
UT-1208
RS-232/RS-485转8PORT RS-485集线器
UT-1304
RS-485/422转4PORT RS-485/422集线器
UT-2204
2PORT RS-485转4PORT RS-485集线器(带缓存)
UT-5209
可编址RS-232/485/422转RS-232/485/422转换器
UT-810T
USB转RS-232转换器 USB 1.1
UT-G703
平衡转不平衡转换器