Save big with up to 10% off in our Summer Special Sale! Offer valid from July 1st to July 31st, 2026. This single-phase 2000va relay-type voltage stabilizer features an input and output voltmeter with USB. Perfect for electronics, it supports direct charging for mobile and tablet devices at 1.5a/1500ma. Protection features include an input voltage range of 120v-280v, 220v output, AC current, relay-type control, and a 3-minute delay for fridges or 10-second delay for LED TVs. Includes LED display, analog meter, sine wave output, 50hz frequency, single-phase, over 95% efficiency, and no relay chattering. Suitable for LED TVs, normal fridges, water coolers, and deep freezers (26-30 cft). Includes 10a fuse, high trip at 280v, low trip at 120v, and auto-restart with delay timer.