---
product_id: 460318828
title: "3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors"
brand: "kingmodel"
price: "C$2414"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini
store_origin: NI
region: Nicaragua
---

# Ultra-lightweight Adaptive signal control Versatile voltage range 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors

**Brand:** kingmodel
**Price:** C$2414
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your RC Experience!

## Quick Answers

- **What is this?** 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors by kingmodel
- **How much does it cost?** C$2414 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini)

## Best For

- kingmodel enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Weighs less than 1g, perfect for lightweight builds.
- • **Adaptive PWM Control:** Automatically adjusts to your remote control signal for seamless operation.
- • **High Current Handling:** Supports up to 4A, ideal for high-performance motors.
- • **Unidirectional Brushed ESC:** Designed specifically for brushed motors, ensuring optimal performance.
- • **Versatile Voltage Compatibility:** Operates between 3.6V - 5.8V for diverse applications.

## Overview

The 3pcs 1S 4A Brushed ESC is an ultra-compact speed controller designed for RC enthusiasts. Measuring just 18.5*9.5mm and weighing less than 1g, it operates efficiently within a voltage range of 3.6V to 5.8V, making it suitable for various 1S motors like the 720, 820, N20, and N30. With a maximum current of 4A and adaptive PWM control, this ESC ensures smooth and responsive performance for your remote-controlled boats and aircraft.

## Description

Full description not available

## Features

- Ultra-small: 18.5*9.5mm, Less than 1g of the plate, Voltage 3.6V - 5.8V Current 4A (1S lithium battery or 4 NiMH)
- Application: suitable for all types of 1S 720. 820 N20 N30 Engines
- Remote control signal: PWM (1000-2000)) (1100-1900) automatic adaptation of the run
- Receiver power output = battery voltage minus 0.2v or 0.3v maximum allowable current 3A
- Note: It is unidirectional brushed ESC

## Images

![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 1](https://m.media-amazon.com/images/I/510n6nZIytL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 2](https://m.media-amazon.com/images/I/51gu+nQDJGL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 3](https://m.media-amazon.com/images/I/518afSXFguL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 4](https://m.media-amazon.com/images/I/618KQEBENZL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 5](https://m.media-amazon.com/images/I/51LRpFnPHnL.jpg)

## Frequently Bought Together

- KINGMODEL 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors
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**Shop now:** [https://www.desertcart.ni/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini](https://www.desertcart.ni/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-24*