![Goldsource 3000W ST Pro+ Auto Step Up & Step Down Voltage Transformer Converter, Upgraded Heavy-Duty AC 110/220V Converter with US Standard, Universal AC Outlets & DC 5V USB Port [3-Year Warranty]](https://m.media-amazon.com/images/I/51wbOKOcjOL.jpg)
Transform Your Power Game! ⚡
The Goldsource 3000W ST Pro+ Voltage Transformer is an upgraded, heavy-duty converter designed for seamless voltage conversion between 110V and 220V. With universal AC outlets, a DC 5V USB port, and a robust 3000-watt capacity, it’s perfect for powering a variety of household appliances efficiently and safely.
| ASIN | B08DG6Y9F9 |
| Best Sellers Rank | #774,161 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,647 in Power Converters |
| Brand Name | Goldsource |
| Current Rating | 3 Amps |
| Customer Reviews | 4.1 out of 5 stars 83 Reviews |
| Item Height | 8 inches |
| Manufacturer | Goldsource |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 50 Hz |
| Model | ST Pro+ |
| Mounting Type | Surface Mount |
| Power Source | Corded Electric |
| Specification Met | FCC, UL |
M**S
Works as advertised.
Product arrived quick. I've used the step up transformer for about 3 hours and it definitely works as advertised. Good simple instructions come with the unit. I don't have a way to test it for how many watts it puts out at this time. Would definitely recommend to this point.
C**R
Works great
Needed a step-up/down converter for a ps5 I bought in the UK (back in US now) this one was highly rated and it works like a charm. Great value, definitely be sure to give yourself wiggle room with wattage, went with 1000w but will never even come close to half that, I heard it helps with longevity though.
B**K
Works like a charm
Bought it for my appliance from China, Worked like a charm. Very well designed and made, plug feels solid, no odd smell or noise. Highly recommended.
T**A
Poor product
Very disappointed with this product ..one of the fuses popped which I needed to replace but the whole housing broke while trying to unscrew the top section .Now I am unable to remove the popped fuse which then makes using this a problem . This should be covered under the warrenty period of 3 years I would like the seller to contact me as there is no indication as to contacting this seller unless I am missing something @Amazon can you assist
E**O
Works good
Works good and came with extra fuses(for both 120 & 240) and a 240 adapter plug. Had lots of issues with shipping however. Had to order twice before I got one that wasn’t damaged in shipping because of the coil weight. Even that was slightly bent but I needed it more than I wanted to return it again and it was working. The unit works great however!
J**Y
I have used many transformers- THis is by far the best I've used. 3000W
Most other step up step down transformers have heat issues and use poor quality electronics. This has almost no heat during operation and is the best build quality that I have run into. Way better than Rockstone or any off brands.
D**N
Does what it states
Fast delivery and worked as it stated.
P**O
Over 2 months for delivery
Over 2 months for delivery, delayed twice, then received one month earlier than the second delayed delivery date. Great product with very poor inventory and shipping management
TrustPilot
3 周前
2 周前
