ACUPWR voltage stabilizers take fluctuating AC voltage, and delivers steady, transformer-corrected power. These models are perfect for use in countries and regions known for intermittent voltage caused by spikes, weather conditions, and brownouts. Our voltage stabilizers also filter out EMI (electromagnetic interference) and RFI (radio frequency interference), so the net result is AC power that’s pure, unwavering, and constant! Browse our voltage stabilizers and line conditioners below to deliver safe, steady power wherever you travel.