Techconnect USB SERIAL Adaptor
Converts a usb port on a computer into a 9-pin serial port for rs-232 control applications. - usb-b (male) to 9-pin d-sub (male) - colour: black - works with mac and pc - powered by usb - nickel-plated connectors - installed as standard com port - supports over 480 mbps data transfer rate and 1.8v, 2.5v, 3.3v, 5.0v - supports all rs-232 data signals; txd, rxd, rts, cts, dsr, dtr, dcd, ri, gnd - ftdi chipset