OMRON NX-OD5121-1 Transistor Output Unit for NX Series

The OMRON NX-OD5121-1 (NX-OD5121-1) is a 16-point transistor output unit designed for use with OMRON programmable logic controllers and NX-series automation systems. This discrete digital output module provides reliable switching control across 16 output channels utilizing NPN transistor logic. Built with a dedicated MIL connector interface, the unit supports compact multi-point wiring layouts, enabling organized connectivity for control signals, solenoids, indicators, and actuators within automated equipment. The module forms part of the modular NX I/O platform, delivering fast signal updates and coordinated discrete control when paired with compatible system couplers and controller racks. Operating as a critical output component in industrial environments, the NX-OD5121-1 delivers consistent switching performance for packaging systems, assembly lines, and machine control panels. Its high-density 16-point configuration with MIL termination optimizes cabinet space while maintaining signal integrity across distributed control applications. Designed for industrial control tasks, this transistor output unit provides efficient switching and dependable output management for modern automation infrastructure.