- The KCD1 round circular rocker switch is designed for versatility and durability, making it an ideal choice for various electrical applications. Its waterproof feature ensures reliable performance in diverse environments. - Equipped with 3 pins, this ON/Off switch offers dependable control, allowing you to manage power effectively and safely. - Operating at 12V, the switch is perfect for lighting applications, providing you with a reliable solution for your illumination needs. - Each order includes 100 pieces, providing ample supply for multiple projects, whether for personal use or professional tasks. - Additionally, the package contains 20 LED yellow indicators compatible with both 12V and 24V systems, enhancing visibility and convenience in your setups. Use scenarios include: 1. Home lighting control where moisture resistance is required, such as in outdoor fixtures. 2. Automotive applications for dashboard lighting and accessory management, ensuring clear indication of operational status. 3. DIY electronic projects that require reliable switches for power management in various devices. The KCD1 rocker switch combines functionality, compatibility, and performance, making it a reliable choice for your electrical needs.