The Kleinn Model 321A is a premium, heavy-duty momentary rocker switch engineered to instantly unleash the full power of your high-pressure onboard air horn system while adding a bold, custom look to your dash. Designed to seamlessly snap into most standard 1-7/16 inch x 13/16 inch rectangular panel openings, this universal automotive switch features a vibrant amber LED backlight that illuminates to maximize night visibility and proudly showcase your system setup. Built to withstand demanding electrical loads in rugged automotive environments, it is rated at 20 Amps for 12V configurations (or 12 Amps for 24V setups) and includes a dedicated pinning layout for independent backlighting, ensuring a highly durable, safe, and professional-grade control interface for your air horns.

• Fits Standard 1 7/16" x 13/16" Rectangular Opening
• Rated at 20 Amps (12 Volt) or 12 Amps (24 Volt)
• Kleinn Air Horn Rocker Switch - Lighted-Amber.
• Amber LED Backlight