---
product_id: 606219797
title: "Samarium Cobalt High Temperature Magnet for Motors, Electric Motors, Turbo Machinery and Sensors - 25mm x 10mm x 3mm Thick - 3.3kg Pull - Pack of 20"
brand: "first4magnets"
price: "$277.88"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/606219797-samarium-cobalt-high-temperature-magnet-for-motors-electric-motors-turbo
store_origin: US
region: United States of America
---

# Samarium Cobalt High Temperature Magnet for Motors, Electric Motors, Turbo Machinery and Sensors - 25mm x 10mm x 3mm Thick - 3.3kg Pull - Pack of 20

**Brand:** first4magnets
**Price:** $277.88
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Samarium Cobalt High Temperature Magnet for Motors, Electric Motors, Turbo Machinery and Sensors - 25mm x 10mm x 3mm Thick - 3.3kg Pull - Pack of 20 by first4magnets
- **How much does it cost?** $277.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/606219797-samarium-cobalt-high-temperature-magnet-for-motors-electric-motors-turbo)

## Best For

- first4magnets enthusiasts

## Why This Product

- Trusted first4magnets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Pack of 2025mm x 10mm x 3mm thick+/-0.1mm toleranceNorth-South poles on the opposite faces3.3kg pull300 degrees Celsius operating temperatureResistant to demagnetisation and corrosion Samarium cobalt is a type of rare earth magnet that has the ability to withstand and operate in high temperatures, however they are not as powerful as super-strong neodymium magnets. Because of their high maximum operating temperature they are commonly used in applications such as electric motors, turbo machinery and sensors. They also have many uses in engineering and manufacturing where size and strength is important. What's more, they are completely resistant to corrosion without any additional coating.

## Features

- SPECIFICATION: 25mm x 10mm x 3mm thick. 0.98 in. x 0.39 in. x 0.12 in. thick.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077WX2737 |
| Best Sellers Rank | #884,535 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,095 in Rare Earth Magnets |
| Brand | FIRST4MAGNETS |
| Brand Name | FIRST4MAGNETS |
| Color | Grey |
| Global Trade Identification Number | 05055641209256 |
| Item Type Name | Magnet |
| Manufacturer | Magnet Expert |
| Material | Sm2Co17 |
| Material Type | Sm2Co17 |
| Model Number | F647SC-20 |
| Number of Pieces | 20 |
| Part Number | F647SC-20 |
| Pull Force | 3.3 Kilograms |
| Shape | Rectangular |
| Unit Count | 20 Count |

## Images

![Samarium Cobalt High Temperature Magnet for Motors, Electric Motors, Turbo Machinery and Sensors - 25mm x 10mm x 3mm Thick - 3.3kg Pull - Pack of 20 - Image 1](https://m.media-amazon.com/images/I/41PRtktjZgL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*