---
product_id: 139144585
title: "12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp"
brand: "haerkn"
price: "181 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Haerkn"
url: https://www.desertcart.pl/products/139144585-12-gauge-electrical-wire-2-conductor-parallel-silicone-wire-30ft
store_origin: PL
region: Poland
---

# 30A current capacity, 600V nominal voltage 12 AWG heavy-duty gauge High-temp silicone insulation (-60°C to 200°C) 12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp

**Brand:** haerkn
**Price:** 181 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Projects with Flexibility & Strength!

## Quick Answers

- **What is this?** 12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp by haerkn
- **How much does it cost?** 181 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/139144585-12-gauge-electrical-wire-2-conductor-parallel-silicone-wire-30ft)

## Best For

- haerkn enthusiasts

## Why This Product

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

## Key Features

- • **Built for Extreme Conditions:** Withstand harsh environments from freezing cold to scorching heat (-60°C to 200°C) without compromising performance.
- • **Ultra-Flexible Silicone Jacket:** Navigate tight spaces effortlessly with premium soft silicone insulation designed for maximum bendability.
- • **Reliable High-Current Performance:** Safely handle up to 30 amps at 600 volts, perfect for demanding battery and extension cable applications.
- • **Superior Conductivity with 680 Strands:** Experience ultra-efficient power transfer thanks to finely stranded, oxygen-free tinned copper wiring.
- • **Dual-Color Coding for Easy Identification:** 15ft each of black and red wires streamline your projects with clear polarity distinction.

## Overview

This 30-foot 12 AWG electrical wire features two parallel conductors (15ft black, 15ft red) made from 680-strand tinned copper for superior conductivity. Encased in high-temperature resistant silicone insulation, it operates reliably between -60°C and 200°C, supports 600V nominal voltage, and safely carries currents up to 30A. Ideal for flexible, high-performance wiring needs in professional and DIY electrical projects.

## Description

2 conductor parallel wire：Total 30 feet【15 ft black and 15 ft red】 Nominal Voltage: 600V Testing Voltage:2000V Temperature Range:-60 Deg C to 200 Deg C Conductor: Tinned Copper OD Tolerance: ±0.1mm Insulator: Silicone Conductor: (1) Gauge:12AWG (2) Copper Number/Wire Diameter:680/0.08mm (3) Diameter: ∮2.48mm Insulator: (1) Jacket Thick:1mm (2) Over Diameter:4.5mm Bear Current:30A

Review: Don't Buy This To Make Anderson Powerpole Extension Cables - I bought this product to make Anderson Powerpole extension cables. Although the quality is good the coating on the outside of the conducting wire is soft rubber instead of a hard rubber. This makes the cable extremely flexible if you need to route it around tight spots. However, if your intention is to connect it to an Anderson Powerpole connector, forget about it. This was a no go for me. I'll keep this around the shop for future projects and pay closer attention next time.
Review: Excellent - Very supple with thick insulation Nice to work with.

## Features

- Total 30 feet:2 Conductor Parallel Wire ,Black and Red each color 15FT
- 12 Gauge silicone wire - super flexible 680 strands of 0.08 mm Tinned copper wire - Highly efficient - Super low impedance for a highly efficient connection
- High Temperature Resistant Silicone Wire.Temp: -60 degree celsius +200 degree celsius
- Nominal Voltage 600V；Bear Current 30A
- Conductor:High-purity oxygen-free Tinned Copper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RV6Q7ND |
| Best Sellers Rank | #43,861 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #270 in Electrical Wire |
| Brand Name | Haerkn |
| Color | Black, Red |
| Customer Reviews | 4.4 4.4 out of 5 stars (251) |
| Gauge | 12.0 |
| Manufacturer | Haerkn |
| Material Type | Tinned Copper |
| Model | Spool |
| Number Of Wires | 2 |
| Part Number | Spool |
| Strands | 680 |
| UPC | 652890996637 |
| Unit Count | 15 Feet |
| Voltage | 2000 Volts |

## Product Details

- **Brand:** Haerkn
- **Color:** Black, Red
- **Gauge:** 12.0
- **Material:** Tinned Copper
- **Number of Cable Strands:** 680

## Images

![12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp - Image 1](https://m.media-amazon.com/images/I/81vLb8j8S-L.jpg)
![12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp - Image 2](https://m.media-amazon.com/images/I/71h-gA4K0nL.jpg)
![12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp - Image 3](https://m.media-amazon.com/images/I/71GskBDfKqL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the strand count and dimension (od) of the individual wires in this cable?  and the od of the overall cable?**
A: it is 16 strands of 0.2 mm Tinned copper wire, Over Diameter:od 2.12±0.1mm of the individual wires in this cable and od 5.45±0.25mm of the overall cable

## Customer Reviews

### ⭐⭐⭐⭐⭐ Don't Buy This To Make Anderson Powerpole Extension Cables
*by C***D on March 26, 2024*

I bought this product to make Anderson Powerpole extension cables. Although the quality is good the coating on the outside of the conducting wire is soft rubber instead of a hard rubber. This makes the cable extremely flexible if you need to route it around tight spots. However, if your intention is to connect it to an Anderson Powerpole connector, forget about it. This was a no go for me. I'll keep this around the shop for future projects and pay closer attention next time.

### ⭐⭐⭐⭐⭐ Excellent
*by R***7 on June 9, 2025*

Very supple with thick insulation Nice to work with.

### ⭐⭐⭐⭐⭐ 4.5 stars
*by J***K on March 4, 2023*

I dont understand gauge calibration/certification on wires. Comparing 2 different brands of 12awg wires, this one is thinner by far. Protective case it very thick and strong. I liked it. Wish the wires were a little thicker as well. I’d say more of a 14 gauge copper stranded wires inside. Will do the job for sure. Will carry atleast 20-25 amps easily.

## Frequently Bought Together

- 12 Gauge Electrical Wire 2 Conductor Parallel Silicone Wire 30ft [Black 15ft Red 15ft] 12 awg Flexible Extension Cable Cord Stranded Tinned Copper Wire Hookup Model Battery Cable Lead Wire High Temp
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-28*