The Multi-Timer allows for easy solutions to various timing issues on both analog and digital model railway systems. The 4 switching outputs can be used as a timer, pulse delay, or random control. The switching times range from 0.1 seconds to 4.5 minutes. They can be individually adjusted for each of the 4 outputs and each switching variant using a potentiometer. Alternatively, the Multi-Timer can be used on DC and AC systems for signal manipulation and control of train operations in a specific section.