---
product_id: 12333824
title: "WeldingCity Separate-hose Dinse-type (50mm) Cable Adapter Plug Connector for Water-cooled TIG Welding Torch 18, 20 and 25-series"
brand: "weldingcity"
price: "$48.89"
currency: USD
in_stock: true
reviews_count: 9
url: https://www.desertcart.us/products/12333824-weldingcity-separate-hose-dinse-type-50mm-cable-adapter-plug-connector
store_origin: US
region: United States of America
---

# 350-amp power Water-cooled compatible Dinse-type 50mm WeldingCity Separate-hose Dinse-type (50mm) Cable Adapter Plug Connector for Water-cooled TIG Welding Torch 18, 20 and 25-series

**Brand:** weldingcity
**Price:** $48.89
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** WeldingCity Separate-hose Dinse-type (50mm) Cable Adapter Plug Connector for Water-cooled TIG Welding Torch 18, 20 and 25-series by weldingcity
- **How much does it cost?** $48.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/12333824-weldingcity-separate-hose-dinse-type-50mm-cable-adapter-plug-connector)

## Best For

- weldingcity enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Secure Connection:** Twist-lock design ensures a reliable and safe connection.
- • **🛠️ Expert Support:** US-based technical support ready to assist with any inquiries.
- • **💪 Heavy-Duty Performance:** Designed for 350-amp and 250-amp TIG welding torches.
- • **📏 Flexible Length Options:** Available in 12.5-ft and 25-ft cable lengths for your convenience.
- • **🔧 Versatile Compatibility:** Interchangeable with Miller, Lincoln, and Lenco connectors.

## Overview

The WeldingCity Separate-hose Dinse-type Cable Adapter Plug Connector is a premium quality solution for water-cooled TIG welding torches, compatible with 18-series (350-amp) and 20-series (250-amp) models. With flexible cable lengths, a secure twist-lock design, and extensive compatibility with major brands, this adapter ensures reliable performance and expert support for all your welding needs.

## Description

Premium quality power cable hose and cable adapter connector plug for water-cooled TIG welding torch 18-series (350-amp) and 20-series (250-amp). Standard Weldcraft style rubber power cable hoses at 12.5-ft (45V03R) and 25-ft (45V04R) to fit 250-amp WP-20 torch and at 12.5-ft (40V64R) and 25-ft (41V29R)to fit 350-amp WP-18 torch. Rear fitting male 7/8"-14 LH for water hose. Available cable adapter plugs: Weldcraft style 45V11 with electrical stud hole and female fitting 5/8-18 LH and 7/8-14 LH; 45V11Z with female 7/8-14 LH receptacle for cable and 1/4" barbed-tubing for water. Twist-lock Dinse-type 50mm (0.508"-12.9mm dia.) with separate water hose (5/8"-18 LH fitting) and female 7/8"-14 LH to accept cable to WP-20 and WP-18 torch body. Dinse-type connector is interchangeable with Miller 195377, Lincoln PTA connector for 18/20 torch and Lenco LDT-1820-L. Miller adapter 195377 adapter can be found in welder Syncrowave 250DX/350DX, Dynasty 200, Maxstar 250T/300, 300SX/DX/LX, CST 250/300, Invision 354MP and XMT 304/350 multiprocess machines and Big Blue 450 Duo CST engine-driven machines. Lincoln twist-mate adapter in PTA TIG torch 18/20 series can be found in welder Invertec V250-S/V300-Pro/V300-Pro, PowerWave 355 and ALT304, etc. Also compatible with many other brands TIG welders from ESAB, Everlast, Eastwood, AHP, etc. when working with 18 series and 20 series torches. US-based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question.

## Features

- Premium quality power cable hose and cable adapter connector plug for water-cooled TIG welding torch 18-series (350-amp) and 20-series (250-amp).
- Standard Weldcraft style rubber power cable hoses at 12.5-ft (45V03R) and 25-ft (45V04R) to fit 250-amp WP-20 torch and at 12.5-ft (40V64R) and 25-ft (41V29R)to fit 350-amp WP-18 torch. Rear fitting male 7/8"-14 LH for water hose.
- Available cable adapter plugs: Weldcraft style 45V11 with electrical stud hole and female fitting 5/8-18 LH and 7/8-14 LH; 45V11Z with female 7/8-14 LH receptacle for cable and 1/4" barbed-tubing for water. Twist-lock Dinse-type 50mm (0.508"-12.9mm dia.) with separate water hose (5/8"-18 LH fitting) and female 7/8"-14 LH to accept cable to WP-20 and WP-18 torch body. Dinse-type connector is interchangeable with Miller 195377, Lincoln PTA connector for 18/20 torch and Lenco LDT-1820-L.
- Miller adapter 195377 adapter can be found in welder Syncrowave 250DX/350DX, Dynasty 200, Maxstar 250T/300, 300SX/DX/LX, CST 250/300, Invision 354MP and XMT 304/350 multiprocess machines and Big Blue 450 Duo CST engine-driven machines. Lincoln twist-mate adapter in PTA TIG torch 18/20 series can be found in welder Invertec V250-S/V300-Pro/V300-Pro, PowerWave 355 and ALT304, etc.
- Also compatible with many other brands TIG welders from ESAB, Everlast, Eastwood, AHP, etc. when working with 18 series and 20 series torches. US-based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WeldingCity.com |
| Part Number | CVI195377-1PK |
| Item Weight | 10 ounces |
| Product Dimensions | 9.3 x 5.9 x 2.3 inches |
| Size | Adapter Dinse 50mm Separate-hose |
| Material | Copper |
| Item Package Quantity | 1 |
| Batteries Required? | No |

## Images

![WeldingCity Separate-hose Dinse-type (50mm) Cable Adapter Plug Connector for Water-cooled TIG Welding Torch 18, 20 and 25-series - Image 1](https://m.media-amazon.com/images/I/51KSovptk7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works perfectly.
  

*by D***H on Reviewed in the United States on December 22, 2023*

Adapted a new tig torch to my welder in seconds. I highly recommend it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Adapter Plug Connector for Water-cooled
  

*by W***L on Reviewed in the United States on July 4, 2024*

This is the second time I've ordered this adapter. It's good quality and worth the money. Just so you know, the gas connector is a left thread, but that's not a big deal. I recommend it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent customer service
  

*by P***. on Reviewed in the United States on June 17, 2023*

There was a shipping mishap and after I emailed the company they took care of it immediately.  I'm also very happy with the Dense connector.  I swapped the water line for a quick disconnect and hooked my new wp20 torch up without an issue.  My welder is an AHP 201xd.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-17*