Serial Modem Cables About the Products Plugging into the common PC serial port (9 D), the AT modem style cables are wired as follows 1-8, 2-3, 3-2, 4-20, 5-7, 6-6, 7-4, 8-5, 9-22. The XT cables are wired on a straight through configuration with pins 1- 8, 11, 15, 17, 18, 20, 22, 23 & 25 connected. Key Features Fully moulded construction fitted with thumbscrews Both foil screened and high quality foil & braid versions Added protection against RFI with superior performance over longer distances 1054 VIDEK DB9F to DB25M Serial Modem Cable 0.3Mtr X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Adafruit Accessories category: Click to view products by Videk manufacturer: Other Similar products are found below : 3015 3209 2998 3561 2974 3182 3290 2755 3560 3562 2503 3548 3011 3597 3048 2776 3299 2973 2922 2958 2860 2836 3558 2686 2968 2972 2969 2871 2851 2873 2895 3610 2939 2698 3568 2869 2866 3551 2858 2855 3590 3447 3581 3353 2744 3585 3584 3552 3484 2865