
Wall Mount Type Electrical AC Automatic Voltage Stabilizer for Home Appliance. Wide Input Voltage Range: Supports 70V-275V, 110V-275V, or 140V-260V input options for stable performance. Multi-Level Protection: Built-in safeguards against over/under voltage, overload, short circuit, and overheating. Digital Display & LED Indicators: Features digital display and LED lights to show working status, faults, and delays. High Efficiency & Low Distortion: AC-AC efficiency exceeds 97% with no additional waveform distortion. Fast Voltage Adjustment: Adjusting time is less than 0.5s when input voltage changes by 10%. OEM & Minor Customization: Supports OEM service and minor customization from designs for specific needs. Versatile Home Appliance Use: Ideal for TVs, ACs, computers, fridges, and other sensitive home electronics. Compact Ring Core Design: Uses a toroidal transformer with a ring iron core for compact and efficient operation.