⚡ Power your world, anywhere, anytime — no compromises!
The Rockstone Power 1000W Heavy Duty Boost/Buck Transformer is a CE-certified voltage converter designed for professional-grade performance. It supports stepping voltage up or down between 110-120V and 220-240V, with patented triple simultaneous outputs including a 5V USB port, US 120V socket, and universal 220V socket. Housed in rugged metal with full fuse and overcurrent protection, it’s engineered for safety and durability. Trusted by the US Army since 2001 and backed by a 3-year warranty, this transformer is ideal for global travelers, professionals, and industrial applications requiring reliable power conversion.
| Manufacturer | E Depot Express |
| Batteries Included | No |
| Batteries Required | No |
| Item Model Number | 1000 watt |
| Size | 1000 Watt |
| Product Dimensions | 29.21 x 25.4 x 20.96 cm; 5.9 kg |
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![ROCKSTONE POWER 1000 Watt Voltage Converter Transformer - Heavy Duty Step Up/Down AC 110V/120V/220V/240V Power Converter - Circuit Breaker Protection – DC 5V USB Port - CE Certified [3-Year Warranty]](https://images-na.ssl-images-amazon.com/images/I/71F+wzxNyQL._AC_UL116_SR116,116_.jpg)
