30 Amp to 110V Adapter 15 Amp Generator Distribution Power Extension Cord Cable NEMA TT-30P Male to 3x5-15R/20R Outlets Splitter with LED Indicator,3-Way 120V Electrical for RV Generators
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Availability:
In Stock.
Arrives
Sunday, Jul 20
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Features
- TT-30P to 3X 5-15R/5-20R Adapter ConvertorThis 30 Amp to 110V RV generator distribution adapter converts 3 prong NEMA TT-30P male plug to 3X 5-15/20R T-blade household connectors triple outlet sockets with LED indicator lights; - Support maximum rating of 30A - 125V (3750 Watts) to Three 15Amp / 20Amp (2500W) Outlets.Perfect for home appliances, power tools, such as RV camping, construction, industrial, etc
- Heavy-Duty Superior DurabilityThis 30Amp to 110 adapter is molded plug, copper wiring coated wire, heavy duty flame retardant, UV-resistant, STW indoor/outdoor water resistant PVC jacket in UL 62 standard, and plug in UL 817 standards.Has excellent wear resistance, oxidation resistance, heat resistance, oil resistance, and moisture resistance, and is durable and long-lasting.
- 1 to 3 Way Splitter Power Adapter with LED Power IndicatorOur 30 Amp to 110V adapter splitter 1 outlet to 3.Three 5-15(15amp) or 5-20(20amp) standard household outlets allows to power 3 equipment up to 3750 watts.Can be used for three electrical devices at the same time, greatly saving time and reducing the damage caused by plugging and unplugging computers to various electrical devices.LED lights up when connect power source, clearly know the working status of the converter.We can also quickly see the location of the converter and charging equipment in dark outdoor environments
- Universal CompatibilityThis 30 amp to 15 amp RV adapter converts 30 amp power outlet on a generator or RV into a 3x5-20 grounded outlet that accepts a standard 5-15 or 5-20 ground wire, capable of powering up to 3 devices simultaneously with up to 3750W of power for construction, industrial, RV camping and other.Supports 20 Amp tools (e.g., air compressors) or 15 Amp devices (e.g., laptops, lights)
- 90 Degree Ergonomic Design HandleOur 30 Amp to 110V adapter is 90 degree ergonomic design handle make us could grip the handle well and easily insert our converter into the socket. The RV generator cord adapter is easy to use with a plug-and-play design that quick and easy connection to rv or generator.Also keeps your fingers away from the power supply to avoid accidental electric shock.
Brand: Aukzily
Connector Gender: Male-to-Female
Voltage: 110 Volts
Input Current: 30 Amps
UL Listed: Yes
Package Dimensions: 7.87 x 7.6 x 2.17 inches
Item Weight: 15.5 ounces
Item model number: 30A-110V20A-YL-1
Date First Available: April 24, 2025
Manufacturer: Herfair
Country of Origin: China
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I couldn't have been happier with this adapter! The connections are correctly stated, but that was expected. The thing I wasn't sure about was the thickness and quality. I'm using this for a portable generator that will be used outdoors and the load from a generator is not always consistent, but it can be quite high for a single outlet. That can cause the wires to heat up. The listing doesn't mention the gauge of the wire, so I was a little nervous. Not only was this sufficient, but this thing is pretty extreme! I can see the wires through the transparent 110v housing and they look to be 8-10 gauge, when I was hoping for 12 gauge (lower numbers mean thicker wires). In addition, the insulation is incredibly thick and durable for a home-use wire/cable. I can barely bend this thing. I included a standard sharpie marker in a couple photos so there is some size perspective. The quality and durability is obvious in every detail. This thing is legitimately a monster for something I expected to be pretty basic, considering the low price. Another detail that should be pointed out is that the insulation goes into the housing a full inch. That cord is not coming apart, even if you stood on one end and pulled the other with all of your strength. I fell very confident having this exposed to the sun in the full summer heat and in below zero temps in the winter. The temps would go well beyond the operating range of the generator before this cord even noticed. This location will also be exposed to any rain or snow coming from an angle or being blown sideways since it will only be protected from above with about a 6-imch overhang. I'm not worried about this thing at all. I can't recommend this adapter more highly than this. It's absolutely worth triple what they're charging, and it would sell very well at that price. The only thing I'll caution you about is checking your available space to make sure it can fit without intense stress or pressure on the wire. You need at least 3 inches from the base of the flat prongs of the TT-30 end because the housing is large and the cord is too thick for a right-angle bend. 3" is a very tight fit, so you'd probably want 4", but you absolutely need 3 inches. This isn't a concern for my application, but I could imagine some people would be working with a tight space or close to a floor or support beam.
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Reviewed in the United States on June 15, 2025 by Mark in MA Mark in MA
I recently picked up this TT-30P to 3X 5-15R/5-20R Adapter Converter for use with my RV and generator setup, and it has exceeded my expectations in every way. First off, the build quality is outstanding. The heavy-duty molded plug and thick copper-coated wiring give me confidence in its durability, and the flame-retardant, UV-resistant, and water-resistant STW jacket makes it perfect for both indoor and outdoor use. Whether I'm at a campsite or on a job site, I know this adapter can handle tough environments. The 1-to-3 splitter design is incredibly useful—allowing me to safely power multiple devices at once without constantly plugging and unplugging. It's rated for up to 3750 watts, and I’ve had no problem running a mix of 15A and 20A appliances like power tools and small electronics. The LED power indicator is a great touch, especially in low-light conditions, letting me easily confirm that power is flowing. The 90-degree ergonomic handle is another thoughtful feature. It makes plugging in and unplugging a breeze and helps avoid any strain or awkward angles when connecting to a generator or RV outlet. Whether you're using it for RV camping, home backup, or construction work, this adapter is a must-have for safe, flexible power distribution. Highly recommended!
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Reviewed in the United States on June 28, 2025 by Neil Jenkins
This is a good splitter to have when you need more standard appliance/extension cords at your campsite. I use the 50A connection for the RV and this 30A to 3 -15/20R plug splitter for other outdoor appliances so not to keep tripping the breaker in the MH. Use it for GC charging, warming pad, toaster, waffle or slushie maker just to name a few items. It's handy to have along, just be aware it is not GFCI protected for wet conditions.
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Reviewed in the United States on June 17, 2025 by Shane
This is a quality adapter to convert your TT-30r to 3x 5-20r. The cord is about 12” long, has three #10 conductors, and both ends are molded. To assist with plugging and unplugging, the TT-30P end has finger holes for grip. I wanted to make this adapter before the 2025 hurricane season. When I priced materials it would have cost 4x more and I wouldn’t have the benefit of molded connectors. For the current price of $11 this is a great deal. If you need to convert your RV plug to standard outlets (15 or 20A) this is exactly what you need.
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Reviewed in the United States on June 10, 2025 by Toxxie386
This adapter is the perfect add for our outdoor festivities that we use our generator for. I like that it allows us to plug in items with grounding pins and therefore be protected. That helps out alot once we plug into the generator. It's very well insulated and can be use in so many ways. This is a great add for our list of rv necessities and even around the house. Overall, this adapter is very handy and because it allows us to plug in appliances and other items that are grounded, it's perfect and can be very versatile. Great quality, easy to use, and store. I definitely recommend this. It's worth every penny.
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Reviewed in the United States on June 11, 2025 by Mrs. Wynn
Using this adapter is very good for splitting power among multiple appliances with moderate power needs. It is much more dependable than using the 20 amp double outlet. Even as a weather resistant outlet, variables in voltage, temperature and moisture in the air can trip the 20 amp breaker randomly. Mine had a cover and still went out without anything plugged into it, and I have a brand new power pole plus a meter with all the RV and trailer outlets on it. Save the hassle and get this adapter, you won't regret it.
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Reviewed in the United States on June 11, 2025 by Misty Wisdom
Great construction. The handle makes it nice to install and remove from the wall plug. Now I can use my 30 amp RV plug to connect multiple things at one time. As always, be mindful of the amperage and do not exceed 30 amps when you connect three individual items to this plug
Reviewed in the United States on June 11, 2025 by jeffrey gibson