Digital Timer Switch 7 Day Programmable 220V 16A 3500W with Battery Backup for Home Appliances

Digital Timer Switch 7 Day Programmable 220V 16A 3500W with Battery Backup for Home Appliances Description

Product Details 1. 7-day programmable timer allows automatic switching of electrical devices at preset times, suitable for streetlights, water heaters, air conditioners and other equipment 2. Built-in battery preserves programmed settings during power outages, ensuring continuous operation 3. Low power consumption with high-accuracy CMOS chip, providing stable and reliable performance 4. Strong anti-jamming capability ensures accurate timing control in various environments Specification Parameters 1. Material: ABS + electronic components 2. Size: 7.0 cm x 7.0 cm x 4.0 cm (2.76 inches x 2.76 inches x 1.57 inches) 3. Colour: white 4. Power rating: 3500 Watt / 16 Amps 5. Voltage: 220V AC input and output 6. Timer function: 24 hours / 7 days programmable with 1 second interval 7. Memory backup: 1.2V built-in battery 8. Auto time correction: +/- 30 seconds weekly 9. Contact type: 1NO Package Contents 1. 1 x Timer Switch 2. 1 x manual Warm Tips 1. Light and different displays may cause slight colour variation between the product and images 2. Allowable measurement误差: +/- 1-3cm