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These Black Box Bulk Extended Distance "Quiet" cables are ideal for use in industrial and electrically noisy environments. They are low capacitance and feature a foil overall and braided shield allowing you to run RS-232 data up to 150m at 9600bps while protecting against other neighbouring cable runs and equipment that could output interference. They are available with from 4 to 25 conductors to suit your application.
PRODUCT SPECIFICATIONS:
Application - RS232 Extended Distance Quiet Cable Wire Gauge - 24AWG (7x32AWG strands per core) Supported Distance - RS.232 500 Ft. at 9600 baud Shielding - 100% Aluminium Foil; 85% Coverage Tinned Braided Copper Mutual Capacitance - 12 pF/Ft. BETWEEN WIRES Nominal Capacitance - 22 PF/FT. BETWEEN WIRE AND SHIELD Impedance - 115 Ohms at 1 Mhz Resistance - 30 Ohms at 1000 Ft. at 20 Degrees Celsius Jacket Material - PVC Jacket Thickness - 0.054 Inch Conductor Material - Stranded Copper Number of Conductors - Options for 4, 7, 12, 16, 25 conductor Near End Cross Talk - 56 DB Minimum at 772 KHz