Time Delay Switch for Two and Three Stage Nitrous and Electronic Devices Product overview A compact electronic time delay switch that enables timed activation of a second and third stage of nitrous or other electronic devices. Delay is user adjustable from 0.1 second up to almost 120 seconds in 0.1 second increments using small switches located on of the timer. Key benefits Precise timing control: Set delays in 0.1 second steps to match staging needs and tuning requirements. Sequential staging: Activate a second and third stage independently as a function of time to improve conversion rates during staged nitrous use. Versatile use: Can control nitrous stages or other time dependent electronic devices, allowing flexible installation in a variety of systems. Simple setup: Delay adjustments are made with mounted switches for quick, repeatable configuration without special tools. Features and attributes Function: Timebased activation of a second and third stage of nitrous or other electronic devices. Timing range: 0.1 second to almost 120 seconds, selectable in 0.1 second increments. Controls: Small switches on of the unit for easy delay programming. Compatibility: Designed for two and three stage nitrous systems and compatible with other electronic control circuits or actuators that require timed activation. Performance: Provides accurate, repeatable delays to assist with staged system operation and tuning. Installation: Intended for integration into existing nitrous or electronic control wiring; wiring and mechanical mounting depend on the specific application. Use scenarios Drag racing two stage nitrous system: Activate the second stage a set time after initial stage to manage power delivery and traction during launch and midtrack acceleration. Progressive nitrous staging on a street or strip car: Delay a third stage to engage only after the engine reaches a target RPM or after a timed interval to reduce stress on drivetrain components. Sequential control for auxiliary electronics: Use the timer to turn on fuel pumps, fans, or pumps a fixed time after ignition or after another device is triggered to coordinate system operation. What this solves Eliminates the need for manual switching of additional stages during runs. Helps coordinate multiple stages for smoother power application and tuning. Provides a straightforward, adjustable method for timebased control without complex programming. Notes The unit uses mounted switches to set delay values; follow system wiring practices when integrating into your vehicle or electronic setup. Verify compatibility with your specific solenoids, relays, and control circuits before installation.