---
product_id: 555647160
title: "PWM Speed Control Knob"
brand: "apisqueen"
price: "₩57316"
currency: KRW
in_stock: true
reviews_count: 2
category: "Apis Queen"
url: https://www.desertcart.kr/products/555647160-pwm-speed-control-knob
store_origin: KR
region: South Korea
---

# PWM Speed Control Knob

**Brand:** apisqueen
**Price:** ₩57316
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** PWM Speed Control Knob by apisqueen
- **How much does it cost?** ₩57316 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/555647160-pwm-speed-control-knob)

## Best For

- apisqueen enthusiasts

## Why This Product

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

## Description

Buy ApisQueen PWM 1-2MS Speed Control Knob Pluse Width Modulator for Underwater Thrusters/Brushless Motors: Controls - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Cant get it to work with my thruster motor - So far, ive had no luck having it work with my new little thruster motor and 12 volt battery. I'm hoping to find someone that might have one near that can helpme try and get it working. so I have a thruster motor and this control and even a hand control that I cant get to work. I figure there's nothing wrong with it, its just the directions are so American explained vague, that I cant figure it out..
Review: No instructions no help but it works - Product arrived on time and in mint condition. Item was only packaged in a bag with no instructions. Went to their website and found no help there either. I’m getting tired of products arriving from overseas with no instructions. Yes, we know how to use it, and it works fine, but not everyone does. Taking a little stand. So that’s why, at this time, I cannot fully recommend this item to my family, friends and all who read this review. Happy shopping!!

## Features

- PWM 1-2ms speed control knob.
- It can be used to connect ESC signal lines to control brushless motors or underwater thrusters for operation.
- If the ESC of the thruster/motor supports bidirectional, then the speed knob can control the thruster/motor to rotate clockwise or counterclockwise.
- If the ESC of the thruster/motor supports only unidirectional, then it can only control one direction of rotation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZPCQN3Z |
| Additional Features | Portable |
| Age Range Description | Kid |
| Are Batteries Required | No |
| Batteries are Included | No |
| Best Sellers Rank | #279,458 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #287 in Motor Speed Controllers #546 in Electrical Motor Controls |
| Brand Name | ApisQueen |
| Color | Black |
| Customer Reviews | 3.6 3.6 out of 5 stars (4) |
| Educational Objective | Learning about electronics, motors, and control systems through hands-on experience |
| Included Components | Speed Control Knob*1 |
| Is Assembly Required | No |
| Item Dimensions | 1.93 x 1.06 x 1.26 inches |
| Item Type Name | Speed Control Knob |
| Item Weight | 18.14 g |
| Manufacturer | ApisQueen |
| Manufacturer Maximum Age (MONTHS) | 24 |
| Manufacturer Minimum Age (MONTHS) | 1 |
| Manufacturer Part Number | PWM-60-01 |
| Material Type | Composites |
| Model Name | PWM |
| Number of Items | 1 |
| Operation Mode | Manual |
| Power Source | Manual/Wind-Up |
| Size | 49mm x 27mm x 32mm |
| Theme | Space |
| Toy Vehicle Form | Submarine |
| UPC | 714684860712 |
| Unit Count | 1.0 Count |

## Images

![PWM Speed Control Knob - Image 1](https://m.media-amazon.com/images/I/61B+WB6S+JL.jpg)
![PWM Speed Control Knob - Image 2](https://m.media-amazon.com/images/I/71RNSPwTg5L.jpg)
![PWM Speed Control Knob - Image 3](https://m.media-amazon.com/images/I/61EwE35xvkL.jpg)
![PWM Speed Control Knob - Image 4](https://m.media-amazon.com/images/I/614z7P4-MGL.jpg)
![PWM Speed Control Knob - Image 5](https://m.media-amazon.com/images/I/71cIoIBCI9L.jpg)

## Customer Reviews

### ⭐⭐⭐ Cant get it to work with my thruster motor
*by J***D on October 11, 2024*

So far, ive had no luck having it work with my new little thruster motor and 12 volt battery. I'm hoping to find someone that might have one near that can helpme try and get it working. so I have a thruster motor and this control and even a hand control that I cant get to work. I figure there's nothing wrong with it, its just the directions are so American explained vague, that I cant figure it out..

### ⭐⭐⭐ No instructions no help but it works
*by G***C on September 17, 2023*

Product arrived on time and in mint condition. Item was only packaged in a bag with no instructions. Went to their website and found no help there either. I’m getting tired of products arriving from overseas with no instructions. Yes, we know how to use it, and it works fine, but not everyone does. Taking a little stand. So that’s why, at this time, I cannot fully recommend this item to my family, friends and all who read this review. Happy shopping!!

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**Shop now:** [https://www.desertcart.kr/products/555647160-pwm-speed-control-knob](https://www.desertcart.kr/products/555647160-pwm-speed-control-knob)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-10*