---
product_id: 177879149
title: "1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter"
brand: "plugrand"
price: "10144 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Plugrand"
url: https://www.desertcart.kg/products/177879149-1ft-stw-10-3-heavy-duty-nema-14-50p-50
store_origin: KG
region: Kyrgyzstan
---

# 50A heavy-duty power 4-prong secure connection 100% copper, max 30A 1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter

**Brand:** plugrand
**Price:** 10144 som
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your gear with confidence — the adapter that means business.

## Quick Answers

- **What is this?** 1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter by plugrand
- **How much does it cost?** 10144 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/177879149-1ft-stw-10-3-heavy-duty-nema-14-50p-50)

## Best For

- plugrand enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Passed rigorous safety and durability tests for worry-free use in demanding environments.
- • **Built to Last:** Durable STW 10AWG cable with solid copper conductors ensures safety and longevity.
- • **Compact & Convenient:** 1-foot length fits perfectly in tight spaces without cable clutter.
- • **Powerhouse Performance:** Handles up to 50 amps at 250V for robust, reliable energy delivery.
- • **Versatile Compatibility:** Seamlessly adapts NEMA 14-50P to 6-20R/6-15R plugs, perfect for EV chargers and dryers.

## Overview

This 1-foot heavy-duty NEMA 14-50P to 6-20R/6-15R adapter cable delivers up to 50 amps at 250 volts through a rugged 4-prong design. Featuring a solid STW 10AWG copper cable jacketed for outdoor use, it ensures safe, reliable power transfer for EV chargers, dryers, and generators. Compact yet robust, it’s engineered for professionals who demand versatility and durability in their power connections.

## Description

Specification . Nema 14-50P Male to Nema 6-20R Female AC power cable . Cable in STW 10AWG 3Conductor . Material: STW Cord outdoor jacket+ heavy duty Pure Copper . The cord works in 250Voltage . Black color.. Length =1Feet… approximately 32cm

Review: Solid Adapter That Works Great - I needed this adapter for my garage setup, and it’s been working perfectly. The build feels heavy duty, and all the connections fit snug without any looseness. I’ve used it to power a few different tools and chargers, and everything runs smoothly without overheating. It’s nice having multiple outlet options in one plug so I don’t need separate cords. Definitely a handy piece of gear if you deal with different plug types.
Review: Good quality, works as it should - Good quality, built to last. Working well

## Features

- Nema 14-50P 50Amp 4-Prong male plug rated 50-AMP 250V.
- Nema 6-20R female rated 20A 250V, it works only in 250V situation, the 6-20R female is also compatible with Nema 6-15R (15-AMP 250V).
- Nema 14-50P 4-Prong Male connect to your generator or dryer wall socket, the 6-20R (T-Blade) female connect to your EV charger Which has a 6-20P male power cable
- Cable is solid outdoor STW 10AWG 3 Conductors. 100% copper wires support max 30AMP/250V
- The adapter length is 1 foot, Approximately 32CM which fits your charging power cord properly, cord in durable molded jacket, plug and the blade in brass. All the power cables we are selling passed 100% related safety and durable testing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081PZCR65 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #72,632 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #259 in Electrical Adapters |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (303) |
| Date First Available | November 19, 2019 |
| Item Weight | 1.06 pounds |
| Item model number | XN620R-A |
| Manufacturer | Plugrand |
| Package Dimensions | 8.27 x 4.65 x 2.6 inches |
| Plug Format | Type 30R |
| Style | 14-50P to 6-20R |
| Voltage | 250 Volts |
| Wattage | 5000 watts |

## Product Details

- **Brand:** Plugrand
- **Color:** Black
- **Connector Gender:** Male
- **Plug Format:** Type 30R
- **Voltage:** 250 Volts

## Images

![1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter - Image 1](https://m.media-amazon.com/images/I/71KNiFoCanL.jpg)
![1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter - Image 2](https://m.media-amazon.com/images/I/71xAW6RzvYL.jpg)
![1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter - Image 3](https://m.media-amazon.com/images/I/71AfPfYT8oL.jpg)
![1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter - Image 4](https://m.media-amazon.com/images/I/71hFBtMPA2L.jpg)
![1FT STW 10/3 Heavy Duty Nema 14-50P 50-AMP Plug Male to 6-20R/6-15R T-Blade adapter, 4-Prong 250V to 20A 250V 6-20/15R Adapter, 14-50 to 6-20R EV Dryer Adapter - Image 5](https://m.media-amazon.com/images/I/61q6LMrPQLL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Adapter That Works Great
*by S***N on December 26, 2025*

I needed this adapter for my garage setup, and it’s been working perfectly. The build feels heavy duty, and all the connections fit snug without any looseness. I’ve used it to power a few different tools and chargers, and everything runs smoothly without overheating. It’s nice having multiple outlet options in one plug so I don’t need separate cords. Definitely a handy piece of gear if you deal with different plug types.

### ⭐⭐⭐⭐⭐ Good quality, works as it should
*by C***N on December 30, 2025*

Good quality, built to last. Working well

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Solid, Heavy-Duty Adapter – Works Exactly as Described
*by G***S on January 6, 2026*

I purchased this 14-50P to 6-20R/6-15R adapter to power a 240V device from a NEMA 14-50 outlet for Volvo plugin hybrid and it has worked perfectly. The build quality is excellent—thick 10/3 cable, solid strain relief, and heavy-duty connectors that feel secure and well-made. It doesn’t feel cheap or flimsy at all. The T-blade 6-20R/6-15R outlet is very convenient and fits snugly with no looseness or overheating during use. I’ve used it for extended periods and the cable remains cool, which gives confidence in its safety and wiring quality. The short 1-foot length is ideal—it keeps things neat without unnecessary cable clutter. This adapter is great for EV charging setups, dryers, or other 240V equipment when you need to step down from a 50-amp outlet to a 20-amp receptacle (while still respecting load limits). Just make sure your device is designed for 240V and 20A or less. Overall, this is a reliable, well-constructed adapter that does exactly what it claims. Highly recommended if you need a safe and durable 14-50 to 6-20/6-15 solution. ✔️ Heavy-duty construction ✔️ Secure connections ✔️ No heat issues ✔️ Works as advertised Would buy again.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-28*