Light switches with programmable dimmers

Independent 12 V digital light switches with dimming, dual buttons, and sleek anodized aluminum finish in black or silver.

Simarine Light Switches are standalone 12 V DC digital switches with integrated dimmers for LED lighting and other onboard devices. Each features two independent buttons with smooth PWM dimming up to 5 A per output. Compact (60 × 60 × 42 mm) and ultra-low power, they fit any 12 V DC system—not only Simarine’s. Available in elegant black or silver anodized aluminum, they combine durability, precision, and refined design for any marine or RV interior.