Features Flexible Programming: The digital timer relay can be programmed with up to 20 on or off settings, allowing for customized control over daily and weekly scheduling of electrical devices. Real-time Display: The LCD display provides real-time time and automatic on or off settings in hours or minutes, ensuring accurate and convenient monitoring of the device's operation. Energy-efficient Design: The microcomputer timer intelligently controls home appliances, promoting energy and power savings, contributing to environmental protection. Durable Construction: Made of flame retardant PC material and featuring a copper sheet optimization structure, the timer offers a durable and long-lasting solution for industrial control components. Wide Application: This digital timer relay is suitable for various control systems, including mechanical equipment, lighting, street lights, and swimming pools, offering versatile use in different scenarios. Features: 1010230020211 Specification: 1010230020211 Package List: 1 x CN101A Timer 4 x Line 1 x User Manual Package List 1 x CN101A Timer 4 x Line 1 x User Manual