---
product_id: 41987177
title: "Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990"
brand: "fein"
price: "B/.379"
currency: PAB
in_stock: true
reviews_count: 6
url: https://www.desertcart.com.pa/products/41987177-fein-speed-control-for-fmm-120v-precision-motor-control-industrial
store_origin: PA
region: Panama
---

# 120V stable power output Quick plug-in replacement Smooth variable speed control Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990

**Brand:** fein
**Price:** B/.379
**Availability:** ✅ In Stock

## Summary

> ⚙️ Master your craft with precision speed control—don’t let your tools hold you back!

## Quick Answers

- **What is this?** Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 by fein
- **How much does it cost?** B/.379 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/41987177-fein-speed-control-for-fmm-120v-precision-motor-control-industrial)

## Best For

- fein enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Prevents erratic motor behavior for reliable, worry-free operation
- • **Effortless Installation:** Plug-style design minimizes downtime with fast internal replacement
- • **Precision Power Control:** Restores full variable speed for flawless tool performance
- • **Enhanced Tool Responsiveness:** Smooth speed transitions for superior cutting, sanding, and grinding
- • **Consistent Voltage Regulation:** Ensures steady 120V output to prevent overheating and speed drops

## Overview

The Fein Speed Control 30762412990 is a 120V precision motor controller designed to restore and enhance variable speed functionality in compatible Fein industrial tools. It delivers consistent voltage regulation to prevent performance issues, supports smooth speed transitions for improved tool responsiveness, and features a quick plug-in replacement design for minimal downtime. Essential for maintaining safe and reliable operation in aging or overused tools.

## Description

Full description not available

## Features

- Restores Variable Speed Function - Replaces damaged or non-responsive speed controls to regain full variable speed adjustment on compatible Fein tools.
- Reliable Voltage Regulation - Maintains consistent 120V power output to the motor, helping prevent performance drops, overheating, or irregular speed fluctuations.
- Improves Tool Precision - Enables smooth speed transitions for cutting, sanding, and grinding tasks, enhancing tool responsiveness and application-specific control.
- Quick Internal Replacement - Designed for easy installation within the tool housing, with plug-style connections that minimize downtime and simplify repairs.
- Essential for Safe Operation - Maintains safe power regulation and prevents erratic motor behavior caused by faulty speed modulation in aging or overused tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fein |
| Part Number | 30762412990 |
| Item Weight | 4 ounces |
| Product Dimensions | 5 x 4 x 3.5 inches |
| Item model number | 30762412990 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 - Image 1](https://m.media-amazon.com/images/I/51g3O-gfwaL.jpg)
![Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 - Image 2](https://m.media-amazon.com/images/I/61t587DewNL.jpg)
![Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 - Image 3](https://m.media-amazon.com/images/I/61kf8NArH6L.jpg)
![Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 - Image 4](https://m.media-amazon.com/images/I/61zG-Ey5c8L.jpg)
![Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990 - Image 5](https://m.media-amazon.com/images/I/71NWwbWMxcL.jpg)

## Questions & Answers

**Q: Is this fits my model 72293700360**
A: It fit mine with good results, same model, good luck

**Q: Is this a generic picture? It doesn’t look like my switch**
A: Can’t speak for the pic, however when I replaced my switch, the replacement looked almost identical.

## Customer Reviews

### ⭐⭐⭐⭐⭐ If you own a Fein tool this is needed
*by M***M on August 11, 2023*

Its needed if your variable speed stops. Its a replacement.

### ⭐⭐⭐⭐⭐ Actual OEM Fein Part
*by G***H on August 8, 2023*

Restored full speed control function to the multitool FMM250Q

### ⭐ It died after one year.
*by N***Y on January 5, 2023*

The original speed controller in my Fein Multi Master burned out after about 10 years. I bought this replacement unit. I ran the tool on slow speed for a year, but the first time I turned up the speed to about 75%, the speed controller burned out. I called Fein, but they would not honor a replacement because I hadn't sent the tool in to have them replace the part! Lousy part & lousy service. I just bought a new (higher priced) one - what else could I do? - but I'll be babying it.

## Frequently Bought Together

- Fein Speed Control for FMM - 120V Precision Motor Control for Industrial Tools - Restores Variable Speed Function - 30762412990
- Fein Nonwoven Fleece Filter Bag for Turbo I Dust Extractors - Holds 2-3x More than Regular Filter Bags, Tear-Resistant Material, Dustex 25 L Model, 5-Pack - 31345061010
- Fein Flat Pleated Dust Extractor - Fits Turbo I and II - Nano-Coated for Dry Dust - 31345012010

---

## 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.com.pa/products/41987177-fein-speed-control-for-fmm-120v-precision-motor-control-industrial](https://www.desertcart.com.pa/products/41987177-fein-speed-control-for-fmm-120v-precision-motor-control-industrial)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-23*