The Littelfuse TDR4B23 is a solid state on/off timer designed for precise control in various applications. This timer features a compact design, ensuring easy integration into existing systems. With a voltage rating suitable for a wide range of applications, it operates efficiently under various conditions. The timer is built with high-quality materials, ensuring durability and reliability. Its dimensions allow for seamless installation in tight spaces, making it ideal for both industrial and commercial use. The TDR4B23 complies with industry standards, ensuring safety and performance.