Min. Order Reference FOB Price
5 Pieces US$1.00-200.00 / Piece
Product Description
Pure Sine Wave Long Time Backup UPS for Computers Model: High Frequency Online UPS Queen Star Series 1K-20Kva (1ph in / 1ph out) or (3ph in / 1ph out) Key Features: 1.Cold start(DC power on) 2.Microprocessor control guarantees high reliability 3.Equipped with Boost and Buck AVR to stabilize ...