Sierra RK40610B Rocker Switch with Blue Halo LED Light, ON-OFF SPST 20A

The Sierra RK40610B is a premium marine-grade rocker switch featuring a distinctive blue halo LED illumination that provides both style and functionality. This single-pole single-throw (SPST) switch offers reliable ON-OFF control for 12VDC electrical systems in marine, RV, and automotive applications.

Key Features:

• Perimeter halo LED illumination in blue provides 360-degree visibility and modern styling
• Independent illumination of rocker actuator for easy location in low-light conditions
• IP68 waterproof rating ensures complete protection against dust and water immersion
• Heavy-duty 20 amp capacity at 12VDC for demanding electrical loads
• Standard panel cutout dimensions fit industry-standard mounting holes
• Dedicated TE connector with .110 terminals for secure, reliable connections
• Durable construction designed for harsh marine and outdoor environments

This rocker switch is ideal for controlling navigation lights, pumps, accessories, and other electrical components where waterproof operation and visual feedback are essential. The blue halo LED illumination adds both functional visibility and custom styling to any control panel.

Note: Positions marked with (On) in parenthesis designate momentary operation; this model features standard maintained ON-OFF operation.