Enhance your automation projects with this Programmable Mechanical Timer Switch, designed for precise 24-hour timing control and reliable performance. Featuring a large dial with a clear scale and quartz movement, this timer switch starts automatically within minutes after power is applied, ensuring accurate and consistent operation. The built-in manual switch supports program timing with automatic on/off functions according to your schedule, as well as permanent ON or OFF modes for flexible control. A built-in battery reserve guarantees the timer’s settings are maintained during power interruptions. Key Features: · Mechanical Timer Switch with Quartz Movement: Large, easy-to-read dial with clear scale ensures precise time setting and reliable operation that activates automatically after power-on. · 24-Hour Programmable Timing: Supports up to 48 or 96 setting intervals depending on the model, allowing automatic on/off switching according to your customized schedule, plus manual override options for permanent ON or OFF. · DIN Rail Installation: Compact, lightweight design allows for easy assembly and disassembly on standard DIN rails, providing convenient installation and flexible use in various control panels. · Transparent Dust Cover: Protects internal components from dust and water splashes, extending the service life while maintaining full visibility of the dial for easy monitoring. · Wide Application Range: Ideal for controlling street lights, ventilation systems, fountains, advertising hoardings, production equipment, broadcasting, television equipment, and more. Designed for dry indoor environments only. · Durable ABS Material: Ensures long-lasting use and reliable performance in demanding electrical applications. Specifications (Model Dependent): · Voltage Options: AC110-230V, DC12V, AC220-240V (varies by model) · Contact Capacity: Up to 16A · Power Consumption: 1W–2W · Frequency: 45-60Hz (AC models) · Time Range: 24 hours with minimum intervals of 15 or 30 minutes · Setting Times: 48 or 96 programmable settings depending on model · Battery Reserve: Built-in 1.2V 40mAh Ni-MH battery providing up to 200 hours of memory retention · Contact Resistance: ≤50mΩ · Insulation Resistance: ≥100mΩ · Dimensions: Compact sizes ranging approximately from 18 x 65 x 90mm to 54 x 68 x 110mm Package Includes: · 1 x Programmable Mechanical Timer Switch · 1 x User Manual (English) This Mechanical Timer Switch offers a dependable and easy-to-use solution for automating electrical devices with precision timing. Its robust construction, clear interface, and versatile installation options make it perfect for professional and residential applications where timed control is essential. Ensure safer, smarter, and more energy-efficient operation with this high-quality timer switch.