Network Hub & Switches

2 matches
-11% StarTech 4 Port USB to DB9 RS232 Serial Adapter Hub - Black

StarTech 4 Port USB to DB9 RS232 Serial Adapt...

The StarTech 4 Port USB to DB9 RS232 Serial Adapter Hub is a hardware device d... The StarTech 4 Port USB to DB9 RS232 Serial Adapter Hub is a hardware device designed to provide users with four additional serial ports through a single USB connection. With an external hub port style and a USB 2.0 bus type this adapter hub is... more

as low as $139.65 $124.41

See it

Moxa TCC-80 Port-powered RS-232 to RS-422/485 converter with 15 KV serial ESD protection and terminal block on the RS-422/485 side

Moxa TCC-80 Port-powered RS-232 to RS-422/485...

Introduction The TCC-80/80I media converters provide complete signal conversio... Introduction The TCC-80/80I media converters provide complete signal conversion between RS-232 and RS-422/485 without requiring an external power source. The converters support both half-duplex 2-wire RS-485 and full-duplex 4-wire RS-422/485 either... more

as low as $59.00

See it

Items per page 10 20 40 80

Ads related to Network Hub & Switches

Shopping for the best deal on Network Hub & Switches, DB9, Serial, External Network Hub & Switches - Select a product below or see other matches to read product reviews, compare prices and store ratings.