Kleinn Horns 321-B Air Horn Rocker Switch with Blue LED Light

The Kleinn Horns 321-B is a professional-grade lighted rocker switch designed specifically for air horn systems. This premium switch features a bright blue LED backlight that illuminates when your vehicle's lights are on, making it easy to locate in low-light conditions while adding a custom touch to your dashboard.

Key Features:

• Fits most standard rectangular switch openings for easy installation
• Bright blue LED backlight with dedicated pin connection
• Heavy-duty construction rated at 20 amps at 12 volts or 12 amps at 24 volts
• Compatible with all Kleinn air horn systems and most other brands
• Professional appearance with Kleinn branding
• Durable rocker-style switch mechanism for reliable operation

This lighted rocker switch provides a clean, professional installation for your air horn system. The blue LED backlight not only looks great but also ensures you can easily activate your horn day or night. The robust 20-amp rating handles high-current air horn solenoids with ease, while the dual-voltage rating makes it suitable for both standard automotive (12V) and commercial/heavy-duty (24V) applications.