Comprehensive protection Protect your valuable devices from over-voltage, undervoltage and over-current with our advanced voltage protection relay for safer operation and peace of mind. Instant power shutdown Automatically disconnects the power supply when voltage irregularities are detected to prevent damage and enhance safety in critical situations. Dual LED display Clear dual LED readings show voltage and current, enabling easy monitoring and effective power management in any environment. Reliable and durable Low power consumption (less than 2 W) and a service life of up to 100,000 operations, delivering dependable performance over time. Key benefits - Reduces risk of damage to sensitive electronics by guarding against voltage fluctuations - Quick automatic shutoff minimizes downtime and potential costs from equipment failure - Simple, at-a-glance monitoring of voltage and current to support proactive power management - Efficient and long-lasting design suitable for continuous or frequent use Use scenarios - Home office setup: protects a computer, monitor, NAS, and router from voltage events, helping maintain uptime and data integrity - Workshop or lab environment: safeguards sensitive instruments, measurement devices, 3D printers, and testing gear during variable power conditions - Small business or home entertainment: shields AV gear, gaming consoles, routers, and other critical devices from power spikes and dips Specifications at a glance - Protection: over-voltage, undervoltage, over-current - Display: dual LED for voltage and current - Power consumption: less than 2 W - Durability: up to 100,000 operations Notes - Designed to function as a voltage protection relay to enhance safety and device longevity - Provides a straightforward, reliable solution for monitoring and protecting electrical loads in a variety of environments