---
product_id: 109441071
title: "NEMA 6-50P to 14-50R 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer Power Cord Adapter (1FT)"
brand: "onetak"
price: "₨1411"
currency: SCR
in_stock: true
reviews_count: 13
url: https://www.desertcart.sc/products/109441071-nema-6-50p-to-14-50r-240v-50-amp-3
store_origin: SC
region: Seychelles
---

# 240V Power 50 Amp Capacity High-Quality Copper NEMA 6-50P to 14-50R 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer Power Cord Adapter (1FT)

**Brand:** onetak
**Price:** ₨1411
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Potential with ONETAK!

## Quick Answers

- **What is this?** NEMA 6-50P to 14-50R 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer Power Cord Adapter (1FT) by onetak
- **How much does it cost?** ₨1411 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/109441071-nema-6-50p-to-14-50r-240v-50-amp-3)

## Best For

- onetak enthusiasts

## Why This Product

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

## Key Features

- • **Secure Fit:** Experience a snug connection that ensures safety and reliability during use.
- • **Sturdy Construction:** Crafted with high-quality copper wire for maximum durability and performance.
- • **User-Friendly Design:** Engineered for easy plug-and-play functionality, even with a tight fit.
- • **Power Up Your Projects:** Transform your power needs with a robust 240V 50 Amp connection.
- • **Versatile Compatibility:** Designed for generators, welders, dryers, and EV chargers—no RVs allowed!

## Overview

The ONETAK NEMA 6-50P to 14-50R adapter is a high-performance power cord designed for 240V applications, featuring a 50 Amp capacity. Ideal for connecting generators, welders, dryers, and EV chargers, this adapter is built with high-quality copper wire for enhanced durability. Please note, it is not compatible with RV devices.

## Description

ONETAKNEMA 6-50P to 14-50R ETL Listed 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer EV Charger Power Cord Adapter

## Features

- 240V 50 Amp, NOT FOR RV DEVICE, BIG PRONG NOT 5-15P
- 240V 50 Amp, NOT FOR RV DEVICE, BIG PRONG NOT 5-15P
- 6-50P IS BIG PRONG NOT SMALL PRONG 5-15P；
- 14-50R Neutral Is Open
- Since it is used for 240V 50A, it will be a little tight when plugging and unplugging.
- Made of High Quality Copper Wire

## Product Details

- **Color:** 6-50P/14-50R
- **Brand:** ONETAK
- **Connector Gender:** Male-to-Female
- **Voltage:** 240 Volts
- **Input Current:** 50 Amps

## Images

![NEMA 6-50P to 14-50R 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer Power Cord Adapter (1FT) - Image 1](https://m.media-amazon.com/images/I/718+OU0SeDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Beefy. Serves its purpose well.
  

*by C***R on Reviewed in the United States on May 21, 2024*

Traveled to my parents house where I remembered by father had an old 220 stick welder. Rented a Tesla as that's what I drive at home and was disappointed to find out the 220 plug was a Nema 6-50. Hopped onto Amazon and ordered this which came in a day or two. Once it arrived, it plugged right in and did its job. It is very stiff, and the receptacle is tight, but when dealing with voltages like this, I wouldn't want it any other way. Appears to made well and I anticipate it will outlast my needs, if not me entirely.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Heavy duty and well made
  

*by P***R on Reviewed in the United States on February 19, 2024*

Works great. Very sturdy. Using it for a 32 amp car charger. So far, very happy with my purchase.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    ONETAK adapter caught on fire and melted
  

*by A***. on Reviewed in the United States on March 31, 2023*

Second update (with yellow sleeve): After using it under continuous 6kW load there have been no problems. The adapter does not even get hot. Changing my rating to five stars.----Update (yellow sleeve): After reporting the melted plug to ONETAK they sent me an updated version. It is working well.----The larger hot prong caught on fire, melted the plastic, and tripped the breaker. I recognize this is the older design (all black adapter) compared to the newly yellow sleeve, but this was a very serious hazard situation. Luckily, our house did not catch on fire. Someone else reported receiving a melted unit, as well.

## Frequently Bought Together

- ONETAK NEMA 6-50P to 14-50R 240V 50 Amp 3 Prong Male Plug to 50 Amp 4 Prong Female Outlet Receptacle Generator Welder Dryer EV Charger Power Cord Adapter
- Camco RhinoFLEX 20-Ft Camper/RV Sewer Hose Kit - Features Clear Elbow Fitting w/Removable 4-in-1 Adapter - Connects to 3” Slip or 3”/3.5”/4” NPT Threaded Sewer Connection (39742)
- Camco Power Grip 30-Ft 50 Amp RV Extension Cord - Rated for 125/250 V/12,500 W - Features Copper 6/3 + 8/1-Gauge Wires for Superior Conductivity & Coated w/Heat-Resilient PVC (55195)

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**Shop now:** [https://www.desertcart.sc/products/109441071-nema-6-50p-to-14-50r-240v-50-amp-3](https://www.desertcart.sc/products/109441071-nema-6-50p-to-14-50r-240v-50-amp-3)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-16*