---
product_id: 32820038
title: "ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire"
brand: "protechtrader"
price: "£7.61"
currency: GBP
in_stock: true
reviews_count: 13
category: "Pro Tech Trader"
url: https://www.desertcart.co.uk/products/32820038-protechtrader-solid-copper-alligator-clips-4-pack-crocodile-jaw-soldering
store_origin: GB
region: United Kingdom
---

# Rated for 5 Amps & 12 AWG wire Excellent heat transfer as soldering heat sink Solid Copper for superior conductivity ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire

**Brand:** protechtrader
**Price:** £7.61
**Availability:** ✅ In Stock

## Summary

> ⚡ Clip into pro-level precision and never miss a beat!

## Quick Answers

- **What is this?** ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire by protechtrader
- **How much does it cost?** £7.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/32820038-protechtrader-solid-copper-alligator-clips-4-pack-crocodile-jaw-soldering)

## Best For

- protechtrader enthusiasts

## Why This Product

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

## Key Features

- • **Robust Current Handling:** Supports up to 5 Amps and 12 AWG wire, perfect for demanding DIY and professional projects.
- • **Trusted by Makers & Pros:** Officially recommended for Make: Electronics kits, empowering your projects with quality and confidence.
- • **Precision Heat Management:** Protect delicate electronics with top-tier copper heat sinks that dissipate soldering heat instantly.
- • **Compact & Versatile Design:** 1.1-inch length with 0.25-inch jaw opening fits a wide range of wires and components effortlessly.
- • **Effortless Soldering & Connectivity:** Solid copper construction ensures seamless soldering and reliable electrical connections every time.

## Overview

ProTechTrader Solid Copper Alligator Clips (4 Pack) deliver unmatched heat dissipation and electrical conductivity with solid copper jaws, rated for 5 Amps and compatible with up to 12 AWG wire. Designed for electronics enthusiasts and professionals alike, these compact clips protect sensitive components during soldering and provide reliable wire connections. Officially endorsed for Make: Electronics kits, they combine durability, precision, and versatility in a sleek, easy-to-use package.

## Description

ProTechTrader ProTechTrader is a small family business dedicated to our mission on electronics: to teach and provide. We are dedicated to teaching the basics of electronics through resources and service! Our journey as a small business has continued for over a decade. We owe much of our success to Mr. Charles Platt and his wonderful book series “Make: Electronics” and its counterparts. We are proud to work alongside Mr. Platt to provide component kits to complete the experiments in his books, just the way he wanted! Make: Electronics 3rd Ed Kits Visit the Store Make: Electronics 3rd Ed Kits Visit the Store Are your Make: Electronics kits official? Yes! ProTechTrader is the official recommended supplier for Make: Electronics kits by Charles Platt. We work directly with the author to ensure our component packs contain the correct parts for each experiment in his books. What makes our products unique? We are the only official kit supplier for Make: Electronics, Make: Easy Electronics, Make: Radio, and Make: More Electronics Kits! Why do we love what we do? Rounding up every necessary component can be time-consuming and overwhelming. We've done all the shopping for you so you can hit the ground running! Are your Make: Electronics kits official? Yes! ProTechTrader is the official recommended supplier for Make: Electronics kits by Charles Platt. We work directly with the author to ensure our component packs contain the correct parts for each experiment in his books. What makes our products unique? We are the only official kit supplier for Make: Electronics, Make: Easy Electronics, Make: Radio, and Make: More Electronics Kits! Why do we love what we do? Rounding up every necessary component can be time-consuming and overwhelming. We've done all the shopping for you so you can hit the ground running!

Review: Good little alligator clips for the electronics hobbyist or electronic repairman. - Good little alligator clips for the electronics hobbyist or electronic repairman. Easy to use, and the all-copper construction allows for easy soldering and good electrical conductivity.
Review: Works for my needs - Pricey but good for heat sinks

## Features

- Copper
- Solid Copper Alligator Clips for use as a soldering heat sink or quick clip on test lead wire connector
- Excellent Heat Transfer Makes Solid Copper Alligator Clips The Best Soldering HeatSinks To Protect Delicate Thermal Sensitive Electronic Components
- Rated for up to 5 amps of current and 12 awg (12ga) stranded hook-up wire
- Great addition to any DIY Electronics Enthusiast or Hobbyist - Make Test Leads or Protect ICs, circuits, and other heat Sensitive parts when soldering
- Overall Length: ~1.1" (27.8mm) | Max Jaw Opening: ~.25" (6mm) | Crimp or Solder Connection | Current Rating: 5 Amps | Max Wire Size: 12AWG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JHRXWXS |
| Best Sellers Rank | #55,251 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #128 in Solder #215 in Soldering Parts & Accessories #1,003 in Welding Equipment & Accessories |
| Brand | ProTechTrader |
| Brand Name | ProTechTrader |
| Cable Type | Component |
| Color | Copper |
| Compatible Devices | Universal |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connector Gender | Male-to-Male |
| Connector Type | Clamp |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 out of 5 stars 373 Reviews |
| Gauge | 12.00 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round, Flat |
| Item Weight | 3 Grams |
| Manufacturer | ProTechTrader |
| Maximum Current | 5 Amps |
| Model | 4pc-30c-Alligator-Clips |
| Model Name | Solid Copper Alligator Clips |
| Number of Items | 4 |
| Number of Pins | 4 |
| Other Special Features of the Product | Heat Resistant |
| Outer Material | Copper |
| Part Number | 4pc-copper-clips |
| Recommended Uses For Product | Soldering Heatsink, Wire Connector, Electronics |
| Special Feature | Heat Resistant |
| UPC | 789048342791 |
| Unit Count | 4 Count |

## Product Details

- **Brand:** ProTechTrader
- **Connector Type:** Clamp
- **Compatible Devices:** Universal
- **Special Feature:** Heat Resistant
- **Recommended Uses For Product:** Soldering Heatsink, Wire Connector, Electronics

## Images

![ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire - Image 1](https://m.media-amazon.com/images/I/51cZp49IVaL.jpg)
![ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire - Image 2](https://m.media-amazon.com/images/I/31P2KEtb-6L.jpg)
![ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire - Image 3](https://m.media-amazon.com/images/I/412BW2lR62L.jpg)
![ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire - Image 4](https://m.media-amazon.com/images/I/311HV3URNpL.jpg)
![ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink Universal Wire Connector & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Woks With Up to 12 ga (12awg) Wire - Image 5](https://m.media-amazon.com/images/I/61a35Sr7MdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good little alligator clips for the electronics hobbyist or electronic repairman.
*by R***. on April 11, 2026*

Good little alligator clips for the electronics hobbyist or electronic repairman. Easy to use, and the all-copper construction allows for easy soldering and good electrical conductivity.

### ⭐⭐⭐⭐⭐ Works for my needs
*by R***B on December 16, 2025*

Pricey but good for heat sinks

### ⭐⭐⭐⭐⭐ High Quality Solid Copper Alligator Clips
*by K***D on February 26, 2026*

Perfect size and very good quality :)

## Frequently Bought Together

- ProTechTrader Solid Copper Alligator Clips (4 Pack) Crocodile Jaw Soldering Heat Sink & DIY Test Clip Wire Connector Rated for 5 Amps (5a) & Up to 12 ga (12awg) Wire
- Smooth Toothless Alligator Clips Solid Copper - 4 Pack - 1.1in Small or Micro for Precision Electronics Wiring Connections Test Prototyping Soldering Heat Sinks DIY 5 amps (5a) rated Crimp or Solder
- Goot Heat clip H-2SL

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/32820038-protechtrader-solid-copper-alligator-clips-4-pack-crocodile-jaw-soldering](https://www.desertcart.co.uk/products/32820038-protechtrader-solid-copper-alligator-clips-4-pack-crocodile-jaw-soldering)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-26*