- This relay coil set includes five models: MY2P, HH52P, and MY2NJ, covering general, micro, and mini electromagnetic relay switch needs. - Each set comes with a socket base, compatible with multiple voltage options: AC 110V, AC 220V, DC 12V, and DC 24V, ensuring versatility for various applications. - Designed for reliable electrical control, these relays provide dependable switching functions, making them ideal for automation systems, industrial equipment, and home electrical projects. - The compact size allows for easy installation and seamless integration into existing electrical systems, saving space and simplifying setups. - The DC 24V option specifically addresses certain circuit requirements, ensuring stable and efficient operation for sensitive applications. - Practical use scenarios include: 1. Automating lighting systems in residential or commercial buildings. 2. Controlling motors in manufacturing processes where precise switching is critical. 3. Integrating into alarm systems for reliable triggering and response. - Choose this relay coil set for a robust solution to your switching needs, delivering performance and compatibility in one package.