Designed for heating devices small or medium in size with a power consumption of up to 150W.
Made by one of the leading manufacturers in the industry, the Goldsource STU series step up/down voltage transformers offer you a safe, reliable, affordable, and convenient solution for converting voltages from 110-120 volts up to 220-240 volts or from 220-240 volts down to 110-120 volts for both home use and industrial applications.
The STU-300 is rated at a maximum of 300 watts. It features a heavy-duty cord with a standard US 3-prong plug, along with a free American to German outlet plug adapter. There are a total of three outputs on the front panel. Two of them are grounded outputs, with one designated for 110 volts using a US standard outlet, and the other for 220 volts only using a universal outlet. The last output is a 5V standard USB jack, which is a unique feature of the STU series and the first in the industry. Importantly, all three outputs can be used simultaneously and continuously.
For safety, it is recommended by the manufacturer that the voltage transformer's maximum power should be equal to or greater than the power rating of your appliance multiplied by 1.5. For example, if you have an appliance rated at 100 watts, you will need to choose a transformer with a maximum power of 150 watts or greater.
Specifications:
- Input voltage: 110/120/220/240 V/AC selectable Output voltage: 110/220 V/AC, 5V/DC USB Dimensions: 7 x 7 x 5 inches Weight: 4 lbs 12 oz Power cord length: 3 ft
Features:
- Step Up/Down transformer converts 220-240 volts down to 110-120 volts or 110-120 volts up to 220-240 volts.
- Simultaneous 3-mode Output: 5V (USB) / 120V (Standard US outlet) / 220V (Universal outlet)
- Four input voltages selectable: 110V/120V/220V/240V
- All range fuse protection with two spare fuses included.
- CE certified & 2-year manufacturer’s limited warranty.
What’s in the box:
- Goldsource STU300 voltage transformer
- Spare fuse: 2
- Universal plug adapter
