---
product_id: 505089583
title: "MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed"
brand: "mecmo"
price: "307 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Mecmo"
url: https://www.desertcart.ro/products/505089583-mecmo-30-amp-to-20-amp-110v-rv-distribution-adapter
store_origin: RO
region: Romania
---

# 30A max power capacity Built-in LED power indicator Triple household outlets MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed

**Brand:** mecmo
**Price:** 307 Lei
**Availability:** ✅ In Stock

## Summary

> 🔌 Triple your power, triple your possibilities!

## Quick Answers

- **What is this?** MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed by mecmo
- **How much does it cost?** 307 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/505089583-mecmo-30-amp-to-20-amp-110v-rv-distribution-adapter)

## Best For

- mecmo enthusiasts

## Why This Product

- Trusted mecmo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up to 3750W:** Seamlessly convert 30 Amp RV power to three 15/20 Amp household outlets for versatile device use.
- • **Compact & Robust Design:** Heavy-duty molded plug and 1-foot cord built to withstand tough conditions without compromising flexibility.
- • **Durability Meets Safety:** ETL listed with flame-retardant, UV-resistant, and water-resistant jacket for reliable outdoor use.
- • **Triple Outlet Convenience:** Simultaneously power multiple appliances or tools with three independent, lighted T-blade sockets.
- • **Instant Power Confirmation:** Integrated LED lights on each outlet ensure you never guess if your connection is live.

## Overview

The MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter converts a single 30 Amp NEMA TT-30P RV plug into three standard 15/20 Amp household outlets, supporting up to 3750 watts total. Designed with heavy-duty, flame-retardant materials and ETL certification, it features built-in LED indicators for power status and a compact 1-foot cord, making it ideal for RV camping, generators, and outdoor power needs.

## Description

desertcart.com: MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed : Tools & Home Improvement

Review: It's a great product! - I love this product! It turned an unused plug into a functional and needed outlet! I appreciate the light on the clear part that indicates it's working. The cord is very robust. My only suggestion would be to lengthen the cord a bit. Since it's so robust, it's difficult to bend/move that part of the cord - especially in cold temperatures. However, even with that small issue, I'd buy this again if needed.
Review: product 10/10 - I bought this product for a power generator, and this extension cord has been very useful. Excellent quality and durability.

## Features

- TT-30P to 3X 5-15R/5-20R Adapter: - This 30 Amp to 110V RV distribution adapter converts 3 prong NEMA TT-30P Male Plug to 3X 5-15/20R T-Blade household Connectors Lighted Triple Outlet Sockets; - Support maximum rating of 30A - 125V (3750 Watts) to Three 15Amp / 20Amp (2500W) Outlets
- 3x NEMA 5-15/20R: - NEMA 5-15R 5-20R, 15/20 Amp, 125 Volt, RV Trailer Output to 3 Household T-blade Female Connectors; 30 amp to 110 adapter, get three 5-15(15amp) or 5-20(20amp) standard household outlets allows to power 3 equipment up to 3750 watts at the same time
- RV 3 Pole 30 Amp: - NEMA TT-30P male for 3 prong RV camper power socket; This TT-30P to LIT 3-Way Outlet Splitter widely used for home appliances, power tools, such as RV camping, construction, industrial, etc
- Superior Durability: - NEMA TT-30P Male to 3X 5-20R 5-15R 110 Female RV Generator Transfer Adapter, PVC jacket in UL 62 standard; Heavy duty flame retardant molded Plug, UV-resistant, with 3C/10 AWG STW indoor/outdoor water resistant jacket
- ETL Listed: - ETL Listed molded plug for safe performance, ensure a secure and reliable connection; NEMA TT-30P to 3X NEMA 5-15R/5-20R T-Blade household generator power adapter cord is about 1 foot in length; Built-in power indicator light on three female end, LED lights up when connect power source

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQVNX3YF |
| Best Sellers Rank | #2,077 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Electrical Adapters |
| Customer Reviews | 4.8 4.8 out of 5 stars (372) |
| Date First Available | December 22, 2022 |
| Item Weight | 1.15 pounds |
| Item model number | XH-TT30P520R |
| Manufacturer | MECMO |
| Product Dimensions | 8.85 x 5.7 x 2.55 inches |

## Product Details

- **Brand:** MECMO
- **Color:** Yellow
- **Compatible Devices:** 110V household appliances, Air Conditioner, Microwave Oven, Refrigerator, Roaster
- **Connector Type:** Plug In
- **Item dimensions L x W x H:** 8.85 x 5.7 x 2.55 inches

## Images

![MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed - Image 1](https://m.media-amazon.com/images/I/61r0ARhEWzL.jpg)

## Questions & Answers

**Q: how does this divide the power coming out of a 3000 watt generator?**
A: MECMO NEMA TT-30P Male to 3X 5-15R/5-20R adapter supports maximum 125V (3750 Watts) to Three 15Amp / 20Amp (2500W) Outlets

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's a great product!
*by A***R on January 26, 2025*

I love this product! It turned an unused plug into a functional and needed outlet! I appreciate the light on the clear part that indicates it's working. The cord is very robust. My only suggestion would be to lengthen the cord a bit. Since it's so robust, it's difficult to bend/move that part of the cord - especially in cold temperatures. However, even with that small issue, I'd buy this again if needed.

### ⭐⭐⭐⭐⭐ product 10/10
*by R***Y on January 11, 2026*

I bought this product for a power generator, and this extension cord has been very useful. Excellent quality and durability.

### ⭐⭐⭐⭐⭐ Gets the job done!
*by R***B on August 27, 2024*

Well made and gets the job done. Has useful L.E.D. Indicator for when it is powered up. Nice grip handle for easy removal from the outlet. Great way to increase usefulness of an outlet (30 amp to three 15 amp). Highly recommend.

## Frequently Bought Together

- MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed
- Champion Power Equipment 4000-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
- 50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-Amp Three-Prong Power-Cord with The End Light Up

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-09*