---
product_id: 527416978
title: "Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm²"
brand: "knoweasy"
price: "$162.94"
currency: USD
in_stock: true
reviews_count: 5
category: "Knoweasy"
url: https://www.desertcart.ec/products/527416978-micro-connector-pin-crimping-tool-knoweasy-ratcheting-crimper-for-d
store_origin: EC
region: Ecuador
---

# Double-layer EDM cutting jaw 32-20AWG crimp range Alloy steel + ABS build Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm²

**Brand:** knoweasy
**Price:** $162.94
**Availability:** ✅ In Stock

## Summary

> 🔧 Crimp like a pro, connect like a boss.

## Quick Answers

- **What is this?** Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² by knoweasy
- **How much does it cost?** $162.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/527416978-micro-connector-pin-crimping-tool-knoweasy-ratcheting-crimper-for-d)

## Best For

- knoweasy enthusiasts

## Why This Product

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

## Key Features

- • **Complete Pro Kit:** Includes the crimper, a clear welcome guide, and dedicated customer support to keep you crimping confidently.
- • **Ratcheting Mechanism:** Ensures consistent, professional-grade crimps with smooth, controlled action.
- • **Robust Build Quality:** Crafted from high-grade alloy steel and ABS for durability that lasts through countless projects.
- • **Precision Micro Crimping:** Handles ultra-fine 32-20AWG wires for flawless connections every time.
- • **Wide Connector Compatibility:** Seamlessly works with Molex, JST, JAE, and TYCO D-Sub connectors to cover all your micro pin needs.

## Overview

The Knoweasy 3220M Micro Connector Pin Crimping Tool is engineered for precision with a 32-20AWG range and advanced double-layer EDM jaws. Built from durable alloy steel and ABS, it delivers consistent, professional crimps compatible with top connector brands like Molex and JST. Lightweight and ergonomic, it’s the perfect tool for electrical pros and enthusiasts aiming for flawless micro pin connections.

## Description

Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm²

Review: Surprisingly good - I’ve done many many crimps with the $600 molex microfit 3.0 crimpers. That said, I was highly skeptical of these weird name knockoffs, but for $25 I figured it was worth a shot. First impression is that they feel like surprisingly good quality. The action is smooth, doesn’t feel loose makes a good crimp. It does not have a pin clip/gaurd which is fine you can just hold it by hand till the first click. However, you do have to be mindful of the wire placement as there is no gaurd to stop you from putting it in too far. Can’t say much for durability since I just got them. But honestly if these hold up even decently well, they should rebrand to something that doesn’t sound like a knock off and raise the price. So far so good.
Review: Does a great job - Very precisely crimps the ends looks like professional did the job but was just me

## Features

- 【Efficient Crimping Range】: Accommodates 32-20AWG /0.03-0.52mm², making it ideal for micro connector pins
- 【Stable Construction】: Constructed from high-quality alloy steel and ABS for robustness and long-lasting use
- 【Advanced Crimping Technology】: Features a double-layer Wire Electrical Discharge Machining (EDM) Cutting jaw for simultaneous crimping of conductor and insulation sheath
- 【Wide Compatibility】: Perfectly compatible with Molex CLIK-Mate, Molex PicoBlade, JST SHD, JAM, TYCO D-100 connectors, and more
- 【Complete Package】: Includes the Knoweasy 3220M JST Crimper, a helpful welcome guide, a worry-free 12-month warranty, and friendly customer service support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082X45D7T |
| Brand | knoweasy |
| Brand Name | knoweasy |
| Colour | Black, Blue, Silver |
| Country of Publication | USA |
| Customer Reviews | 4.4 out of 5 stars 284 Reviews |
| Grip Type | Ergonomic |
| Handle Material | Abs,Steel |
| Item Dimensions L x W | 19.6L x 6.5W Centimeters |
| Item Weight | 280 Grams |
| Manufacturer | Knoweasy Electric CO.,lTD |
| Manufacturer Part Number | 3220M |
| Manufacturer Warranty Description | no warranty available |
| Model Number | 3220M |
| Product Dimensions | 19.6L x 6.5W Centimeters |
| Size | 196*65*22mm |
| Specific Uses For Product | electrical repairs, wire crimping, micro connector pin crimping |
| UPC | 616612282729 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** knoweasy
- **Colour:** Black, Blue, Silver
- **Handle Material:** Abs,Steel
- **Item Weight:** 280 Grams
- **Product Dimensions:** 19.6L x 6.5W Centimeters

## Images

![Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² - Image 1](https://m.media-amazon.com/images/I/51-lWODvuIL.jpg)
![Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² - Image 2](https://m.media-amazon.com/images/I/71zUhSSiWML.jpg)
![Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² - Image 3](https://m.media-amazon.com/images/I/71q4P0M4HLL.jpg)
![Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² - Image 4](https://m.media-amazon.com/images/I/71BNriVJmbL.jpg)
![Micro Connector Pin Crimping Tool,Knoweasy Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE,32-20AWG /0.03-0.52mm² - Image 5](https://m.media-amazon.com/images/I/71Jm9E0X7UL.jpg)

## Questions & Answers

**Q: Where is this made and where does it ship from?**
A: Hey,this item is made in China and shipped from Amazon Warehouse

**Q: Will this work for Molex mini fit jr. 26g?**
A: no... the mini-fit jr terminals are designed for 18 awg wire which means that the terminal itself is bigger to handle the larger wire. These crimpers are only good down to 20awg terminals.

**Q: Does it crimp pico clasp 28awg to 32awg?**
A: yes for smal cables is fine

**Q: Can the Built-in contact positioner be removed?**
A: If you mean the crimping dies, they are removable but no optional dies are available.  You receive standard 15A, 30A and 45A dies.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Surprisingly good
*by N***A on 25 October 2024*

I’ve done many many crimps with the $600 molex microfit 3.0 crimpers. That said, I was highly skeptical of these weird name knockoffs, but for $25 I figured it was worth a shot. First impression is that they feel like surprisingly good quality. The action is smooth, doesn’t feel loose makes a good crimp. It does not have a pin clip/gaurd which is fine you can just hold it by hand till the first click. However, you do have to be mindful of the wire placement as there is no gaurd to stop you from putting it in too far. Can’t say much for durability since I just got them. But honestly if these hold up even decently well, they should rebrand to something that doesn’t sound like a knock off and raise the price. So far so good.

### ⭐⭐⭐⭐⭐ Does a great job
*by R***D on 29 June 2025*

Very precisely crimps the ends looks like professional did the job but was just me

### ⭐⭐⭐⭐⭐ Rojtel
*by R***L on 26 July 2024*

Decent enough quality product for the price. Great build Quality.

## Frequently Bought Together

- Knoweasy Micro Molex Crimper: Compatible with D-Sub, JST, JAE Connectors, 32-20AWG / 0.03-0.52mm², Ideal for Wire Crimping, Electrical Repairs
- JRready ST5228 Extractor Tools,Removal Tools Kit for JST/AMP .062" /Molex .062" & .093” Pin and Socket Connectors, Male and Female Connector Tube Type Pin Extractor Tool kit 5PCS Sizes
- Molex 2-15 Pin ~14.0A~ Connector Kit (130pcs (MLX) ~20Amp)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-07-04*