---
product_id: 658258360
title: "Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft)"
brand: "zestwrench"
price: "AR$37397"
currency: ARS
in_stock: false
reviews_count: 1
url: https://www.desertcart.com.ar/products/658258360-advanced-labor-saving-knitting-machine-adapter-electric-adjustable-speed-adapter
store_origin: AR
region: Argentina
---

# Built-in LCD progress counter Precision gear shaft integration Adjustable electric speed control Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft)

**Brand:** zestwrench
**Price:** AR$37397
**Availability:** ❌ Out of Stock

## Summary

> 🧶 Knit smarter, not harder—upgrade your craft with precision and speed!

## Quick Answers

- **What is this?** Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) by zestwrench
- **How much does it cost?** AR$37397 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/658258360-advanced-labor-saving-knitting-machine-adapter-electric-adjustable-speed-adapter)

## Best For

- zestwrench enthusiasts

## Why This Product

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

## Key Features

- • **Track Every Stitch:** Integrated LCD counter keeps your knitting progress crystal clear, so you never lose count.
- • **Effortless Setup & Use:** Quick installation with intuitive controls means you’re knitting masterpieces in no time.
- • **Customizable Speed Control:** Electric adjustable speed lets you tailor your knitting pace for ultimate efficiency and creativity.
- • **Seamless Sentro 40 Compatibility:** Perfectly engineered for your Sentro 40 knitting machine—no guesswork, just smooth operation.
- • **Focus on Creativity, Not Mechanics:** Automated functions like auto-stop and mode selection free you to design without distraction.

## Overview

The Advanced Labor-Saving Knitting Machine Adapter by ZestWrench is a lightweight, durable plastic accessory designed exclusively for Sentro 40 knitting machines. Featuring an electric adjustable speed control, an integrated LCD counter for precise stitch tracking, and a gear shaft for smooth operation, it simplifies complex knitting tasks. Easy to install and equipped with smart functions like auto-stop and mode selection, this adapter transforms your knitting experience by boosting efficiency and creativity.

## Description

Unlock your creativity with a knitting machine! This versatile tool allows you to effortlessly craft intricate patterns and designs with precision and speed. Whether you're an experienced knitter or just starting out, a knitting machine simplifies the process, enabling you to produce high-quality garments, accessories, and home decor items. With its user-friendly controls and customizable settings, you can explore endless possibilities, from delicate lace to chunky cables. Knit with confidence, knowing that your knitting machine is built to last, ensuring consistent results project after project. Elevate your knitting game and bring your imaginative ideas to life with this indispensable companion.

## Features

- 【Strong Compatibility】： This adapter is specifically designed for Sentro 40 knitting machines, ensuring perfect compatibility. You can use it with confidence, without worrying about any compatibility issues with your knitting machine.Only the 40 pin adapter requires the installation of a shift shaft called S40.
- 【Smart Counter】： This adapter is equipped with an LCD counter, which can help you keep better track of the progress and quantity of your knitting, making your knitting more precise.
- 【Multi-Function】： In addition to providing motorized speed control, this adapter may also have a variety of other features, such as an auto-stop function, knitting mode selection. These features can enhance your knitting experience and make it easier for you to complete various knitting tasks.
- 【Easy to Use】： This adapter is simple to operate and easy to install and use. You just need to follow the steps in the manual to get started quickly without complicated settings or adjustments. It has been carefully designed to ensure a long service life and keep your knitting machine running efficiently at all times.
- 【Boost Creativity】： By using this adapter, you can focus more on creativity and design, without worrying too much about mechanical operations. It lightens your workload, giving you more time and energy to unleash your creativity and knit beautiful pieces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ZestWrench |
| Model Number | SE48 |
| Colour | for sentro 40 |
| Product Dimensions | 10.16 x 7.62 x 20.32 cm; 600 g |
| Material | plastic |
| Item Weight | 600 g |

## Images

![Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) - Image 1](https://m.media-amazon.com/images/I/61kOTskH9kL.jpg)
![Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) - Image 2](https://m.media-amazon.com/images/I/81Ke-Pz1mBL.jpg)
![Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) - Image 3](https://m.media-amazon.com/images/I/71VW4SouedL.jpg)
![Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) - Image 4](https://m.media-amazon.com/images/I/71cao3F75DL.jpg)
![Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (with Gear Shaft) - Image 5](https://m.media-amazon.com/images/I/71-jejd2-aL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sentro adapter
*by Z***I on 16 February 2025*

An excellent product. Two speeds but not fast. Can easily make 15 hats in an afternoonsExcellent value for money, easy to use.

## Frequently Bought Together

- ZestWrench Advanced Labor-Saving Knitting Machine Adapter,Electric Adjustable Speed Adapter with LCD Counter for Sentro 40 Knitting Machine,Crank Handle Replacement for Quick Knit (for sentro 40)
- AIDILER Knitting Machine Counter, Circular Knitting Machine Counter, Suitable for Sentro 32.40.48 Needle Row Counter（Pink）

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**Shop now:** [https://www.desertcart.com.ar/products/658258360-advanced-labor-saving-knitting-machine-adapter-electric-adjustable-speed-adapter](https://www.desertcart.com.ar/products/658258360-advanced-labor-saving-knitting-machine-adapter-electric-adjustable-speed-adapter)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-05*