---
product_id: 578790692
title: "20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc"
brand: "zhong hua jiang"
price: "₨16579"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/578790692-20awg-20-2-2-core-shielded-wire-cnc-wire-30ft
store_origin: LK
region: Sri Lanka
---

# 300V Rated Voltage 80℃ Max Temp Double Shielded Layers 20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc

**Brand:** zhong hua jiang
**Price:** ₨16579
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Wiring Game with Unrivaled Performance!

## Quick Answers

- **What is this?** 20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc by zhong hua jiang
- **How much does it cost?** ₨16579 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/578790692-20awg-20-2-2-core-shielded-wire-cnc-wire-30ft)

## Best For

- zhong hua jiang enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Safety:** Double shielded layers ensure maximum protection against electromagnetic interference.
- • **UL Certified Quality:** Meets stringent UL standards for peace of mind in every connection.
- • **Superior Conductivity:** Crafted with 99% oxygen-free tinned copper for exceptional electrical performance.
- • **Versatile Applications:** Perfect for CNC routers, 3D printers, and a variety of electrical appliances.
- • **Long-lasting Durability:** Corrosion-resistant tin coating extends the lifespan of your wiring.

## Overview

The 20AWG 20/2 2 Core Shielded Wire is a 30FT high-quality cable designed for various applications, including CNC machines and electrical appliances. With a rated voltage of 300V and a maximum temperature of 80℃, this wire features double shielding for enhanced safety and durability, ensuring reliable performance in demanding environments.

## Description

Full description not available

## Features

- 【Specification】30ft 20AWG Gauge 2 conductor wire(Red & Black ). Rated voltage: 300V . Rated temperature : 80℃/176℉. Cond.resistance: 36.7Ω/KM20℃, Insulation resistance: 10MΩ/KM20℃, Dielectric test: 2000AC V/min.Material:PVC+Tinned Copper+Aluminum
- 【Excellent shielded effect】There are double shielded layers(Aluminim& tinned copper) to achieve premium shielded effect. The shielding layer can shield this electromagnetic field inside the cable. Shielded cables also serve as grounding protection: if there is damage to the core wire of the cable, the leaked current can flow along the shielding layer, such as the grounding grid. At this point, shielded cables serve as safety protection.
- 【High Conductivity】Tinned copper not only has good electrical conductivity, but the tin coating also has the characteristics of strong corrosion resistance and oxidation resistance.It can greatly extend the service life comparing with ordinary copper wire. It is also more suitable for soldering.
- 【High quality copper material】 99% oxygen free copper materil to get better conductivity , and to extend working life of shielded wire. Pass RHOS2.0 and meets UL standards.
- 【Application】It is widely used in electronic instrument & device, electrical appliance, transformer and electrical motor, etc.

## Product Details

- **Color:** 20AWG-2Core
- **Brand:** Zhong Hua Jiang
- **Material:** oxygen
- **Number of Cable Strands:** Multi Strand
- **Gauge:** 20.0

## Images

![20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc - Image 1](https://m.media-amazon.com/images/I/51Yce27dWbL.jpg)
![20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc - Image 2](https://m.media-amazon.com/images/I/61rdkDvtxWL.jpg)
![20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc - Image 3](https://m.media-amazon.com/images/I/71j924onhqL.jpg)
![20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc - Image 4](https://m.media-amazon.com/images/I/41JSDnMFQOL.jpg)
![20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc - Image 5](https://m.media-amazon.com/images/I/61yu90iZ9VL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great speaker cable.
*by J***W on May 13, 2025*

Great cable build quality was excellent they do make for great speaker cables however I did not prefer the sound but everyone is different so I would not hesitate to recommend this item as a speaker cable as it is built phenomenal Immaculate shielding as well.

### ⭐⭐⭐⭐⭐ Solid Cable
*by D***L on May 30, 2025*

Solid cable. Perfect for what I needed. No complaints at all.

### ⭐⭐⭐⭐⭐ very pleased
*by E***S on May 13, 2025*

Good quality and works great

## Frequently Bought Together

- 20AWG 20/2 2 Core Shielded Wire CNC Wire (30FT) UL2464 Tinned Copper Core 20 Gauge Cable Speaker Wire for CNC Router Machine, CNC VFD Spindle, Electrical Appliance, Transformer and 3D Printer,etc
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-24*