- Includes 100 pieces of GPS11A reed switches, each measuring 3x11mm, providing ample supply for various projects. - Features normally open (NO) operation, making them suitable for a range of induction applications, including security systems and electronic gadgets. - Ideal for DIY enthusiasts, these magnetic reed switches allow users to design and implement their own innovative electronic projects. - Highly sensitive to magnetic fields, ensuring reliable and accurate detection for enhanced performance in applications. - Versatile compatibility makes them perfect for integration into diverse electronic devices and systems requiring magnetic induction. Key Applications: - Use in door or window sensors for home security, effortlessly detecting when an object moves or is opened. - Implement in hobby projects such as model trains or robotic systems to create interactive and responsive mechanisms. - Suitable for automating lighting systems, detecting presence with precision to enhance convenience and energy efficiency.