DB9-M-F-25 Serial port cable DB9 M-F 25 ft. shielded US $14.95 BUY NOW! RS232-3.3v RS232 to 3.3volt adaptor no cable US $17.95 BUY NOW! DB9-M-F-50 Serial port cable DB9 M-F 50 ft. shielded US $18.95 BUY NOW! RS232-TTL-a RS232 to TTL adaptor, 12 in long US $19.95 BUY NOW! USB-RS232-1 USB-RS232 serial adaptor with USB cable US $19.95 BUY NOW! RS232-3.3v-6 RS232-3.3v TTL with 6 ft cable and 2.5mm jack US $21.50 BUY NOW! 10A-RS232 10A-RS232 -- Controller/Driver, 10 amps, w/RS232 US $229.00 BUY NOW! USB-RS232-2 USB-RS232 dual serial adaptor, 2 RS232 ports US $39.00 BUY NOW! DB9-M-F-6 Serial port cable DB9 6 ft. shielded extension US $5.95 BUY NOW! USB-RS232-4 USB-RS232 serial adaptor, 4 RS232 port. USB cable included US $69.00 BUY NOW! DB9-M-F-12 Serial port cable DB9 M-F 12 ft. shielded US $9.95 BUY NOW! RS232  (11) Top of Page