Momentary Push Button

The NITROUS OXIDE SYSTEMS Momentary Push Button (part number 15610NOS) is a compact, single-pole momentary contact switch designed for 12-volt electrical systems requiring low-current switching applications. Rated at 5 amps, this switch delivers reliable momentary activation for solenoid controls, horn circuits, warning systems, and other tactical or automotive electrical applications where brief, controlled contact is essential.

The half-inch bulkhead mount configuration provides secure panel installation with a compact footprint measuring 3 × 1.05 × 4 inches and weighing just 0.07 lbs, making it ideal for tight installations in control panels, remote switches, or auxiliary systems. The momentary design ensures the switch returns to its off position immediately upon release, preventing accidental continuous engagement. This makes it the standard choice for systems where operator control must be active and conscious—such as air horn activation, solenoid triggers, or emergency circuit commands.

Operators managing aftermarket electrical systems, custom auxiliary circuits, or performance vehicle builds rely on this switch for predictable, repeatable momentary contact. The 5-amp rating accommodates typical auxiliary loads without requiring additional relay protection for standard applications. Whether integrated into a nitrous oxide control system, custom wiring harness, or manual override circuit, this switch delivers the electrical simplicity and mechanical reliability expected from NOS components.

Sold as a single unit, the NITROUS OXIDE SYSTEMS momentary push button switch is a direct replacement for OEM applications and a proven upgrade component for custom installations requiring solid-state momentary switching at 12 volts.