---
product_id: 199523408
title: "FT-82-43 Ferrite Toroid Core | (Pack of 3)"
brand: "frp"
price: "£8.15"
currency: GBP
in_stock: true
reviews_count: 8
category: "Frp"
url: https://www.desertcart.co.uk/products/199523408-ft-82-43-ferrite-toroid-core-pack-of-3
store_origin: GB
region: United Kingdom
---

# Ideal for RF choke & balun winding FT-82-43 high-performance ferrite 3-pack convenience FT-82-43 Ferrite Toroid Core | (Pack of 3)

**Brand:** frp
**Price:** £8.15
**Availability:** ✅ In Stock

## Summary

> 🌀 Elevate your antenna game with FT-82-43 cores — the secret sauce for RF pros!

## Quick Answers

- **What is this?** FT-82-43 Ferrite Toroid Core | (Pack of 3) by frp
- **How much does it cost?** £8.15 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/199523408-ft-82-43-ferrite-toroid-core-pack-of-3)

## Best For

- frp enthusiasts

## Why This Product

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

## Key Features

- • **Triple Pack Power:** Get more done with 3 premium FT-82-43 cores in one fast-shipping bundle.
- • **Compact Yet Robust:** Lightweight (0.634 oz) and perfectly sized for multiple coax turns without bulk.
- • **Trusted & Top-Ranked:** Ranked #14 in Electronic Ferrites, a proven choice for serious electronics enthusiasts.
- • **Versatile RF Applications:** Perfect for building baluns, ununs, and RF chokes—essential for antenna pros and radio amateurs.
- • **Optimized Ferrite Material:** Engineered with 43 material for superior magnetic permeability and minimal signal loss.

## Overview

The FT-82-43 Ferrite Toroid Core pack includes three high-quality cores made from 43 ferrite material, optimized for RF applications like baluns, ununs, and chokes. Lightweight and compact, these cores are favored by radio amateurs and professionals alike, offering reliable magnetic performance and fast shipping to keep your projects moving.

## Description

Please See Image 2 for Technical Information

Review: El toroide es como lo esperaba.
Review: Great for building baluns and ununs for antenna use - I've used these cores to wind baluns and ununs for making various antennas. They're also large enough to wind RG-58 coax around several turn to create an RF choke. I can recommend these to any radio amateur.

## Features

- 3 Pack of FT-82-43 Ferrite Toroid Cores
- FT-82-43
- Ferrite Toroid Core
- 43 Material
- Ships FAST

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084LVGZ9Q |
| Best Sellers Rank | #40,243 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Electronic Ferrites |
| Date First Available | February 5, 2020 |
| Item Weight | 0.634 ounces |
| Manufacturer | FR |
| Package Dimensions | 3.7 x 2.4 x 0.71 inches |

## Images

![FT-82-43 Ferrite Toroid Core | (Pack of 3) - Image 1](https://m.media-amazon.com/images/I/51IK2EAQuVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***. on January 6, 2026*

El toroide es como lo esperaba.

### ⭐⭐⭐⭐⭐ Great for building baluns and ununs for antenna use
*by G***O on October 1, 2025*

I've used these cores to wind baluns and ununs for making various antennas. They're also large enough to wind RG-58 coax around several turn to create an RF choke. I can recommend these to any radio amateur.

### ⭐⭐⭐⭐⭐ Good
*by D***K on July 9, 2025*

Work great for qrp efhw

## Frequently Bought Together

- FT-82-43 Ferrite Toroid Core | (Pack of 3)
- BNTECHGO 28 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0122" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors
- 10 FT50-43 Ferrite Toroid Core

---

## 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/199523408-ft-82-43-ferrite-toroid-core-pack-of-3](https://www.desertcart.co.uk/products/199523408-ft-82-43-ferrite-toroid-core-pack-of-3)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-20*