

⚡ Ignite your curiosity with 400kV of pure electric thrill!
The DGZZI High Voltage Transformer is a compact, high-efficiency step-up power module that converts a low DC input (3-6V) into an astonishing 400,000 volts output. Designed on Tesla coil principles, it delivers powerful pulse currents ideal for electrical experiments, igniters, and STEM learning. With precise input control and safety guidelines, it’s the go-to module for professionals and students craving electrifying innovation.
| ASIN | B07STVM4W7 |
| Best Sellers Rank | #716,190 in Automotive ( See Top 100 in Automotive ) #707 in Power Inverters #4,806 in Car Audio & Video Accessories |
| Date First Available | June 10, 2019 |
| Item Weight | 1.58 ounces |
| Item model number | INVERTER-400kV-1 |
| Manufacturer | DGZZI |
| Package Dimensions | 2.8 x 2.5 x 1.2 inches |
| UPC | 737504625483 |
G**.
makes a strong spark !
this one is the strongest of the 3 I bought. Pretty impressive spark. Looks like the spark of a turbine starter.
R**V
Works So Far.
So far it works. Even on 2 D cell batteries it produces good voltage. I used mine to "supercharge" a harbor freight electric fly swatter. I would recommend using something other than D cell batteries though, they will work but drain pretty fast. Something like an 18650 cell works great!
K**N
Works well!
Want to make a homemade taser to terrify your siblings? this is the product for you!
L**E
Failed
This product worked, but for some reason it stopped producing high voltage after a few minutes. Also, its not even close to 50,000 volts.
J**S
Perfect for the people you don't want to enter
Needs a longer cord
S**N
Garbage
Stopped working after barely any use
Trustpilot
3 days ago
2 weeks ago