12mm Stainless Steel Waterproof Illuminated Push Button Switch – A high-quality, durable metal push button switch with LED lighting, designed for 12V systems. Its waterproof construction ensures reliable performance in harsh environments like automotive, marine, or outdoor applications. Perfect for industrial control panels, machinery, or DIY projects requiring clear visibility and long-lasting operation. Compact 12mm size with a sleek stainless steel finish for robust, corrosion-resistant functionality.