Littelfuse provides a broad portfolio of protection, control and sensing products. Our offering includes fuses, protection relays, disconnect switches, surge protective devices, temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime.
D-SUB plug - 9-pos. - pin - assignment: 3 - 5 - 6 - 8; two M12 cable glands (B-coded) under 180° (axial). Bus system: PROFIBUS DP up to 12 Mbps. Termination resistor via separate M12 terminator.