---
product_id: 801957563
title: "Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black"
brand: "niceminiwall"
price: "KD 4.62"
currency: KWD
in_stock: true
category: "Niceminiwall"
url: https://www.desertcart.com.kw/products/801957563-brushless-electric-wrench-control-board-18v-21v-sensorless-drive-controller
store_origin: KW
region: Kuwait
---

# 300W high-efficiency power 18V–21V lithium battery compatible Compact 52×62×8mm metal-plastic build Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black

**Brand:** niceminiwall
**Price:** KD 4.62
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power up your wrench game with precision and durability that professionals swear by!

## Quick Answers

- **What is this?** Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black by niceminiwall
- **How much does it cost?** KD 4.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/801957563-brushless-electric-wrench-control-board-18v-21v-sensorless-drive-controller)

## Best For

- niceminiwall enthusiasts

## Why This Product

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

## Key Features

- • **Space-Smart Compact Design:** Fits snugly into tight tool housings, maximizing workspace without compromising accessibility.
- • **Seamless Sensorless Motor Drive:** Simplify installation and boost reliability by ditching hall sensors without sacrificing control.
- • **Precision Torque & Speed Control:** Master your brushless wrench with exact power delivery for flawless automotive and industrial tasks.
- • **Robust Metal-Plastic Construction:** Engineered to endure tough workshop conditions while maintaining stable voltage performance.
- • **Optimized for Lithium Battery Packs:** Harness consistent 300W output from 18V to 21V lithium setups for peak tool efficiency.

## Overview

This Brushless Electric Wrench Control Board delivers a robust 300W output compatible with 18V–21V lithium battery packs, featuring a sensorless drive for simplified installation and enhanced reliability. Its durable metal-plastic construction and compact 52×62×8mm size make it ideal for demanding automotive and industrial maintenance, ensuring precise torque and speed control in a sleek, space-saving design.

## Description

Product description Features：The product is suitable for brushless electric wrenches.18V 21V Brushless Angle Grinder Drive Plate Polishing Machine.for general Control Panel Size .2*6.2CM.Brushless sensorless angle grinder drive control board for generalControl board drive voltage: 18V ( strings of lithium batteries, fully charged 21V), power 300W.Before testing the machine, you must first connect the wire---fix the motor---install the case---tighten the screw---make sure that the square shaft of the head can be easily rotated without ---connect the power supply--- Press down the speed control switch so that there is no in the shell! Otherwise, there may be a buzzing alarm!To damage to the motherboard, please follow the requirements.Specifications：Product name: Controller BoardMaterial: Metal, PlasticColor: BlackSize: (Approx. ) 52*62*8mm / 39*39mmSuitable for: brushless electric wrenchesQuantity: 1pcPackage Content：Drill Dust CollectorNote：.Transition: 1cm=10mm=0.39inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your and light brightness.3. Please allow slight manual measurement deviation for the data. Manufacturer Contact Information Niceminiwall

## Features

- BRUSHLESS ELECTRIC WRENCH CONTROL BOARD: Enables precise torque and speed control for brushless electric wrenches used in automotive and industrial maintenance
- LONG LASTING METAL-PLASTIC CONSTRUCTION: Resists wear during repeated use in demanding workshop environments while maintaining stable 18V–21V operation
- COMPATIBLE WITH 18V LITHIUM BATTERY PACKS: Works with -string lithium setups (fully charged up to 21V) delivering consistent 300W output for high-efficiency tightening
- PERFECT SENSORLESS MOTOR DRIVE: Eliminates need for hall sensors—simplifies installation and improves reliability for general angle grinder and polishing machine applications
- SUITE SIZE 52X62X8MM: Fits compact tool housings with minimal space requirements while allowing full access to wiring, motor mount, and square shaft rotation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GL83ML1R |
| Color | As Picture |
| Date First Available | February 3, 2026 |
| Included Components | Brushless Electric Wrench Control Board |
| Item Weight | 10.4 ounces |
| Item model number | Brushless Electric Wrench Control Board |
| Manufacturer | Niceminiwall |
| Part Number | Brushless Electric Wrench Control Board |
| Power Source | no |
| Product Dimensions | 10 x 2 x 2.7 inches |
| Size | as description |

## Images

![Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black - Image 1](https://m.media-amazon.com/images/I/61XELdU5mxL.jpg)
![Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black - Image 2](https://m.media-amazon.com/images/I/61HkA3XnGZL.jpg)
![Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black - Image 3](https://m.media-amazon.com/images/I/61ZJSvMeJyL.jpg)
![Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black - Image 4](https://m.media-amazon.com/images/I/51yiN1WI60L.jpg)
![Brushless Electric Wrench Control Board – 18V/21V Sensorless Drive Controller for Brushless Angle Grinder & Electric Wrench, 300W, 52×62×8mm, Black - Image 5](https://m.media-amazon.com/images/I/517-Xj6W+bL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/801957563-brushless-electric-wrench-control-board-18v-21v-sensorless-drive-controller](https://www.desertcart.com.kw/products/801957563-brushless-electric-wrench-control-board-18v-21v-sensorless-drive-controller)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-02*