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⚡ Power your gear like a pro—adapt with confidence!
The ONETAK NEMA 14-50P to 6-30R adapter is a high-quality, ETL-listed 240V 30 Amp power cord adapter designed to connect a 4-prong male plug to a 3-prong female outlet. Built with durable copper wiring, it ensures safe and reliable power delivery for heavy-duty equipment such as generators, dryers, welders, and electric vehicle chargers.
| ASIN | B07P93FXDW |
| Best Sellers Rank | #131,519 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #460 in Electrical Adapters |
| Customer Reviews | 4.7 4.7 out of 5 stars (115) |
| Date First Available | August 11, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.3 pounds |
| Item model number | 37c708ef-e904-42a3-9e20-51906680e0fb |
| Manufacturer | JUMO TRADING LLC |
| Package Dimensions | 16.38 x 5.35 x 2.95 inches |
J**E
Good adapter
Very functional and matched the slots I needed
A**K
Great!
Needed this type of adapter to use for my garage heater into my electric vehicle charging port. Perfect fit and works great. Heavy duty as well. This is the second year in service and no problem so far. Would recommend!
P**.
It adapted heater to wall charger perfect.
Worked as intended. Using it for a heater in my garage gym and I have an outlet for car charging, so I wanted to use the outlet since I don't have an EV. House is still intact as of writing this review. Cable hasn't over heated. Length works for me as the cable on the heater is long enough.
X**7
The cable is marked 10AWG. I could not find this important information on the website.
The cable is marked 10AWG. I could not find this important information on the website. I like the handle grip on the plug, makes it easier to unplug.
R**S
Solid adapter
Needed to connect an electric heater to my generator as a load during test runs. Worked great and solidly constructed.
S**K
Adapter is working well. Good tight connection. Made in China.
Adapter is working well. Good tight connection. In fact, you might want to consider some dialectic grease in order to make this assembly easier. Made in China.
D**R
Onetak
Great conversion adapter for my 240 volt garage heater.
J**N
Este adaptador de corriente fue justo lo que necesitaba, y funcionó a la perfección desde el primer momento. Gracias a su diseño práctico, no tuve que complicarme ni buscar otras opciones. Lo compré una sola vez y resolvió el problema rápidamente. Es una gran opción para quienes buscan algo eficiente y fácil de usar. Definitivamente lo recomiendo, ya que cumple con su propósito sin generar dolores de cabeza. Además llegó muy , muy bien empaquetado !!
F**E
Parfait.
M**R
Bought this to convert our home 240V plug for our residential stove to use our commercial countertop convection oven, and it works like a gem! Very durable and sturdy.
A**.
No issues, works great. Recommended
F**K
works for my space heater as I have 240 line for my electric car but but I can also charge my car on 110 line so in the winter it give me a line to run the heater
W**M
Nothing at all seems wrong with the adaptor, works fine, was well packaged, no damage.
Trustpilot
3 weeks ago
1 month ago