- Includes 10 MK2PI and MK3PI electromagnetic relays, perfect for intermediate small relay applications. Each relay comes with a socket for easy installation. - Features 8-pin and 11-pin configurations, compatible with AC/DC voltages of 220V and 24V, ensuring versatility in various electrical setups. - The set contains 10 units of the 3PI AC220V relays, specifically designed for reliable performance in your projects. - Built for a range of electrical control applications, these relays are ideal for automating machinery, controlling lighting systems, and managing HVAC controls. - Compact size enables easy integration into tight spaces, making them suitable for both DIY enthusiasts and professional electricians. - Crafted with high-quality materials for durability and consistent performance, ensuring long-lasting use and dependability in critical applications. - Whether you're upgrading your existing electrical systems or building new projects, these relays provide the reliability and functionality you need for effective control.