---
product_id: 207109447
title: "MAG FT-140-43 Ferrite Toroid Core"
brand: "wooge"
price: "€ 44.72"
currency: EUR
in_stock: true
url: https://www.desertcart.at/products/207109447-mag-ft-140-43-ferrite-toroid-core
store_origin: AT
region: Austria
---

# High permeability 850 Precision dimensions ±0.8 mm EMI/RFI suppression 20-250 MHz MAG FT-140-43 Ferrite Toroid Core

**Brand:** wooge
**Price:** € 44.72
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your electronics with the ultimate ferrite shield!

## Quick Answers

- **What is this?** MAG FT-140-43 Ferrite Toroid Core by wooge
- **How much does it cost?** € 44.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/207109447-mag-ft-140-43-ferrite-toroid-core)

## Best For

- wooge enthusiasts

## Why This Product

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

## Key Features

- • **Built to Run Nonstop:** Designed for continuous operation, keeping your systems stable and interference-free 24/7.
- • **Trusted by Industry Leaders:** Wooge’s MAG FT-140-43 core boasts a 4.6-star rating with 153 reviews—join the savvy pros who rely on it.
- • **Powerful Magnetic Performance:** High permeability rating of 850 delivers superior noise suppression and signal integrity.
- • **Shield Your Signals Like a Pro:** Expertly engineered 43 material targets EMI/RFI from 20 to 250 MHz for crystal-clear performance.
- • **Precision Crafted for Perfect Fit:** Exact outer (35.6 mm) and inner (23 mm) diameters ensure seamless integration into your projects.

## Overview

The MAG FT-140-43 Ferrite Toroid Core is a precision-engineered component made from 43 material, optimized for EMI/RFI suppression in the 20-250 MHz range. Featuring a high permeability of 850 and exact dimensions (35.6 mm outer diameter, 23 mm inner diameter), it ensures superior noise reduction and signal clarity. Designed for continuous operation, this core is trusted by professionals and rated 4.6 stars across 153 reviews, making it a reliable choice for commercial and residential electronic applications.

## Description

43 Material is used for EMI/RFI suppression in the 20 MHz to 250 MHz range. Permeability: 850 Outer Diameter: 1.400 / 35.60 ± 0.80 mm Inner Diameter: 0.905 / 23 ± 0.60 mm Height: 0.500 / 12.7 ± 0.85 mm AL Value @10KHz: 885 ± 25%

## Features

- FT-140-43
- FT140-43
- K Material
- OEM
- Ferrite Toroid Core

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085PYPLZD |
| Best Sellers Rank | #117,512 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #44 in Electronic Ferrites #809 in Dehumidifiers |
| Brand | Wooge |
| Brand Name | Wooge |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 153 Reviews |
| Floor Area | 1500 square_feet |
| Included Components | Power Cord, Filter |
| Item Dimensions D x W x H | 5.51"D x 6.69"W x 9.84"H |
| Manufacturer | MAG |
| Material | ferrite |
| Model Name | FT-140-43 |
| Model Number | FT-140-43 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Continuous |
| Other Special Features of the Product | Unique Ferrite Core, Continuous Operation |
| Part Number | FT-140-43 |
| Product Dimensions | 5.51"D x 6.69"W x 9.84"H |
| Recommended Uses For Product | Commercial, Residential |
| Special Feature | Unique Ferrite Core, Continuous Operation |
| UPC | 793066445747 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Wooge
- **Color:** Black
- **Floor Area:** 1500 square_feet
- **Included Components:** Power Cord, Filter
- **Material:** ferrite
- **Model Name:** FT-140-43
- **Operation Mode:** Continuous
- **Product Dimensions:** 5.51"D x 6.69"W x 9.84"H
- **Recommended Uses For Product:** Commercial, Residential
- **Special Feature:** Unique Ferrite Core, Continuous Operation

## Images

![MAG FT-140-43 Ferrite Toroid Core - Image 1](https://m.media-amazon.com/images/I/21cbGTFHTVL.jpg)
![MAG FT-140-43 Ferrite Toroid Core - Image 2](https://m.media-amazon.com/images/I/41a2b8HfI5L.jpg)

## Questions & Answers

**Q: Are these powder cores?**
A: Ferrite cores in inductors and transformers are made from iron oxides, and are combined with zinc, nickel, and manganese compounds.  They have very low electrical conductivity, so eddy currents are small allowing efficient operation at higher frequencies.

## Frequently Bought Together

- MAG FT-140-43 Ferrite Toroid Core
- FT-240-43 FT240-43 Ferrite Toroid Core 43 Material
- BNTECHGO 16 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0492" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors

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**Shop now:** [https://www.desertcart.at/products/207109447-mag-ft-140-43-ferrite-toroid-core](https://www.desertcart.at/products/207109447-mag-ft-140-43-ferrite-toroid-core)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-10-01*