The Phoenix Contact 1403911 is a PROFIBUS M12 termination resistor designed for reliable network performance in industrial automation systems. This female connector version features a 4-position configuration with B coding, ensuring compatibility with standard PROFIBUS applications. With an insulation resistance of ≥ 100 MΩ and an overvoltage category II rating, this termination resistor is engineered for robust performance in demanding environments. Ideal for ensuring error-free installation and operation of bus systems, the 1403911 termination resistor is a critical component for maintaining signal integrity in automated processes.
