---
product_id: 665003951
title: "NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat"
brand: "nalacal"
price: "AR$109341"
currency: ARS
in_stock: true
reviews_count: 1
category: "Nalacal"
url: https://www.desertcart.com.ar/products/665003951-nalacal-variable-speed-controller-ac-motor-speed-controller-120v-rheostat
store_origin: AR
region: Argentina
---

# 15A max current for powerful control 0-220V adjustable output voltage Zero hysteresis & delay fan safety tech NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat

**Brand:** nalacal
**Price:** AR$109341
**Availability:** ✅ In Stock

## Summary

> ⚙️ Take command of your motor’s speed — because precision is power!

## Quick Answers

- **What is this?** NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat by nalacal
- **How much does it cost?** AR$109341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/665003951-nalacal-variable-speed-controller-ac-motor-speed-controller-120v-rheostat)

## Best For

- nalacal enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium SCR chips and aluminum heat sink ensure durability and consistent performance under heavy loads.
- • **Load Smart, Work Smart:** Supports up to 4000W max with clear guidelines to optimize performance and avoid overloads.
- • **Precision Speed Mastery:** Seamlessly adjust motor speeds from 0 to 220V for ultimate control over your workspace environment.
- • **Versatile Power Partner:** Ideal for fans, heaters, and small motors—empower your tools with reliable speed regulation.
- • **Safety-First Engineering:** Advanced crest voltage absorption and zero-delay fan control protect your equipment and peace of mind.

## Overview

The NALACAL Variable Speed Controller is a robust AC motor speed regulator compatible with 120V to 220V inputs, delivering up to 15A current and 4000W max power. Featuring premium SCR components, aluminum heat sinks, and advanced safety circuits, it offers precise voltage control (0-220V) for fans, heaters, and small motors. Designed for industrial-grade reliability and safety, it’s the smart choice for professionals seeking efficient and durable speed management solutions.

## Description

NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat : desertcart.ae: Industrial & Scientific

Review: جيدة الستعمال

## Features

- ⚙️【Multi-Functional Design】Our variable speed controller is compatible with 120V/220V power input and features adjustable output voltage (0-220V). With a maximum current of 15A, it effectively manages speed, temperature, voltage.
- 🏗️【High-Quality Materials】Constructed with premium components like imported SCR chips, high-voltage capacitors, and precision resistors, this AC motor speed controller features a robust aluminum heat sink and heat-resistant circuit boards.
- 🔒【Safety Protection】Equipped with zero hysteresis and zero delay fan control, this unit has a crest voltage absorption circuit for added safety. Its multi-function industrial sockets provide comprehensive protection for high-power applications.
- 🌟【Wide Application Range】Perfect for fans, electric stoves, water heaters, small motors, and more! Note: Not suitable for voltage regulation on single-phase motors or complex appliances like routers and centrifugal fans.
- ⚠️【Caution】This speed controller is not compatible with smart appliances that have intricate circuit boards. Recommended maximum load: 1800W for inductive loads and 2000W for resistive loads. Avoid exceeding 100% full load for optimal performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDC6HKXR |
| Brand | NALACAL |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | 16 August 2024 |
| Item Weight | 490 g |
| Model Number | 148131 |
| Package Dimensions | 17.9 x 11.9 x 9.6 cm; 490 g |

## Images

![NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat - Image 1](https://m.media-amazon.com/images/I/71kDnHaAj+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***I on 6 March 2025*

جيدة الستعمال

## Frequently Bought Together

- NALACAL Variable Speed Controller, AC Motor Speed Controller 120V, Rheostat Variable Speed Control AC 120V~220V 15A 4000W Max, SCR Voltage Controller for Router Fan Electric Motor Rheostat
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**Shop now:** [https://www.desertcart.com.ar/products/665003951-nalacal-variable-speed-controller-ac-motor-speed-controller-120v-rheostat](https://www.desertcart.com.ar/products/665003951-nalacal-variable-speed-controller-ac-motor-speed-controller-120v-rheostat)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-25*