---
product_id: 9641731
title: "ENGINEER PA-20 Universal Connector Crimping Pliers 175mm. Made in Japan. Crimp AWG #28 to #18 in Micro Connectors, 2.5mm pitch to 5mm pitch connector pins"
brand: "engineer"
price: "23.79 OMR"
currency: OMR
in_stock: true
reviews_count: 10
category: "Engineer"
url: https://www.desertcart.com.om/products/9641731-engineer-pa-20-universal-connector-crimping-pliers-175mm-made-in
store_origin: OM
region: Oman
---

# 175mm precision length 4 die widths for versatile crimps S55C high carbon steel durability ENGINEER PA-20 Universal Connector Crimping Pliers 175mm. Made in Japan. Crimp AWG #28 to #18 in Micro Connectors, 2.5mm pitch to 5mm pitch connector pins

**Brand:** engineer
**Price:** 23.79 OMR
**Availability:** ✅ In Stock

## Summary

> 🛠️ Engineer your connections like a pro — precision meets durability in every crimp!

## Quick Answers

- **What is this?** ENGINEER PA-20 Universal Connector Crimping Pliers 175mm. Made in Japan. Crimp AWG #28 to #18 in Micro Connectors, 2.5mm pitch to 5mm pitch connector pins by engineer
- **How much does it cost?** 23.79 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/9641731-engineer-pa-20-universal-connector-crimping-pliers-175mm-made-in)

## Best For

- engineer enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic & Durable:** Oil-resistant TPR handles combined with high carbon steel body deliver comfort and long-lasting reliability.
- • **Maintenance Friendly:** Original joint screw design prevents loosening and allows easy upkeep, keeping your tool ready for every project.
- • **Made in Japan Quality:** Crafted with meticulous Japanese manufacturing standards for consistent, professional-grade results.
- • **Precision Engineering:** Four crimping die widths (1.6mm to 2.3mm) ensure flawless crimps on 2.5mm to 5mm pitch pins every time.
- • **Universal Compatibility:** Crimps AWG #28 to #18 wires across 100+ connector types including MOLEX, JST, TE, and HRS for ultimate versatility.

## Overview

The ENGINEER PA-20 Universal Connector Crimping Pliers (175mm) are precision-crafted in Japan to deliver professional-quality crimps for AWG #28 to #18 wires. Featuring four die widths and compatibility with over 100 connector types including MOLEX and JST, these pliers combine high carbon steel durability with ergonomic TPR handles. Ideal for electronics enthusiasts and professionals seeking reliable, consistent crimps with easy maintenance and long-term performance.

## Description

ENGINEER PA-20 Universal Connector Crimping Pliers 175mm. Made in Japan. Crimp AWG #28 to #18 in Micro Connectors, 2.5mm pitch to 5mm pitch connector pins - Pliers - desertcart.com

Review: Versatile, Reliable, Feels Good in the Hands. These are the ones you want. - If you are a Hobbyist, buy these. Skip the cheaper ones you can find. These were so good, that I ended up buying a size up, and an extra pair so I always have one in reach. These are a must have whenever I work on my 3d printers, Electronics etc. Pros - High quality and durable - Versatile and compatible with various connector types (JST, Molex, etc) - Precise and consistent crimping results - Comfortable handle / Feel Good to Use - Easy to use - High level of control Cons: - Expensive compared to others - You might need some practice before you master them (due to them being completely manual) - Doesn't work with barrel connectors (IE Spade, etc) that you commonly find at local hardware stores Additional Details: 2 versions of these pliers exist, Taiwan and Japanese made. I've had both in my hands but of different sizes. The Japanese ones are subjectively better, but I wouldn't return the Taiwanese ones. The only major difference is that the Japanese ones have the crimped connectors slide out easier. There are some minor visual differences as well. I mostly view these as a hobbyist tool, if I were using these everyday 9 to 5, I think I might get something else. They are very much a "do it once, do it right, take some more time to do it" type of tool instead of churning out millions of connectors. Though I'm unaware of anything better, these are just so dang good.
Review: Reliable, reproducible crimps. Worth the money. - I used to think crimping was a waste of time and money, especially since companies like Molex charge $Texas for "proper" crimpers. As a result I would normally solder terminals onto the ends of my wires, and sort of bend what was left with some needle-nose pliers to make it fit into the connector body. Then I did a couple projects where I spec'd PicoBlade connectors. These things are pretty diabolical and soldering them basically rendered them useless because they are so small, and the solder basically wicked everywhere you don't want it. Finally desperate enough, I decided to try the PA-09. It's well-built. Solid, no play in the joint, and does not shift or deform at all while you are doing the crimp. The grip is also solid. I would probably not want to do 100+ crimps in one sitting with this thing, but I can't imagine wanting to do that with any crimper. The docs are brief but effective. You want the sides of the connector to be parallel when you place it into the tool. If it's not, you picked the wrong size, and you will get bad results. I think I managed to destroy one PicoBlade terminal and after that I was producing perfectly serviceable crimps. I've gone on to crimp other terminals as well and it's unlikely I will go back to soldering them. One thing I would mention, and feel silly for not realizing at first. Normally you have to make two crimps to put a terminal on the end of a wire. One for the actual conductor, and another which crimps into the insulation as kind of a strain relief. I made the mistake of trying to use a larger size for the insulation crimp. They are the same size. It makes sense when you think about it, but of course I did not think about it.

## Features

- Crimp AWG #28 to #18 wires in micro connectors and open-barrel connectors across 100 different terminals such as MOLEX, TE (Tyco), JST, HRS, etc. D-Sub connector contact can be also crimped.
- professional results (& at a fraction of the price as charged by the Pin Vendors for their specific crimping tools)
- 4 different crimping die widths: 1.6mm, 1.9mm, 2.0mm & 2.3mm
- Ideal for 2.5mm pitch to 5mm pitch connector pins, 2.5mm-thick dies (universal type)
- Original joint screw prevents the joint from being loose and offers you easy maintenance. S55C High Carbon Steel. Oil resistant Elastomer (TPR) handles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002AVVO7U |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #43,469 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #151 in Crimpers |
| Brand | ENGINEER |
| Color | Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,392) |
| Date First Available | August 11, 2012 |
| Global Trade Identification Number | 04989833035204 |
| Grip Type | Contoured |
| Handle Material | Thermoplastic Rubber (TPR) |
| Handle Type | Contoured |
| Included Components | No |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.8 ounces |
| Item model number | PA-20 |
| Manufacturer | エンジニア(ENGINEER) |
| Material | Body: High carbon steel (S55C); Grip: Elastomer |
| Part Number | PA-20 |
| Pattern | Single Item |
| Power Source | No |
| Product Dimensions | 6.89"L x 2.24"W |
| Size | 175mm |
| Style | 2) For small and medium terminals |
| UPC | 785533589627 733353853459 732454072363 |
| Usage | Electronic projects, connector repair, various electronic applications |

## Product Details

- **Brand:** ENGINEER
- **Color:** Orange
- **Handle Material:** Thermoplastic Rubber (TPR)
- **Item Weight:** 0.14 Kilograms
- **Product Dimensions:** 6.89"L x 2.24"W

## Images

![ENGINEER PA-20 Universal Connector Crimping Pliers 175mm. Made in Japan. Crimp AWG #28 to #18 in Micro Connectors, 2.5mm pitch to 5mm pitch connector pins - Image 1](https://m.media-amazon.com/images/I/61r-Xi1byXL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Versatile, Reliable, Feels Good in the Hands. These are the ones you want.
*by J***S on April 11, 2023*

If you are a Hobbyist, buy these. Skip the cheaper ones you can find. These were so good, that I ended up buying a size up, and an extra pair so I always have one in reach. These are a must have whenever I work on my 3d printers, Electronics etc. Pros - High quality and durable - Versatile and compatible with various connector types (JST, Molex, etc) - Precise and consistent crimping results - Comfortable handle / Feel Good to Use - Easy to use - High level of control Cons: - Expensive compared to others - You might need some practice before you master them (due to them being completely manual) - Doesn't work with barrel connectors (IE Spade, etc) that you commonly find at local hardware stores Additional Details: 2 versions of these pliers exist, Taiwan and Japanese made. I've had both in my hands but of different sizes. The Japanese ones are subjectively better, but I wouldn't return the Taiwanese ones. The only major difference is that the Japanese ones have the crimped connectors slide out easier. There are some minor visual differences as well. I mostly view these as a hobbyist tool, if I were using these everyday 9 to 5, I think I might get something else. They are very much a "do it once, do it right, take some more time to do it" type of tool instead of churning out millions of connectors. Though I'm unaware of anything better, these are just so dang good.

### ⭐⭐⭐⭐⭐ Reliable, reproducible crimps. Worth the money.
*by P***E on February 14, 2018*

I used to think crimping was a waste of time and money, especially since companies like Molex charge $Texas for "proper" crimpers. As a result I would normally solder terminals onto the ends of my wires, and sort of bend what was left with some needle-nose pliers to make it fit into the connector body. Then I did a couple projects where I spec'd PicoBlade connectors. These things are pretty diabolical and soldering them basically rendered them useless because they are so small, and the solder basically wicked everywhere you don't want it. Finally desperate enough, I decided to try the PA-09. It's well-built. Solid, no play in the joint, and does not shift or deform at all while you are doing the crimp. The grip is also solid. I would probably not want to do 100+ crimps in one sitting with this thing, but I can't imagine wanting to do that with any crimper. The docs are brief but effective. You want the sides of the connector to be parallel when you place it into the tool. If it's not, you picked the wrong size, and you will get bad results. I think I managed to destroy one PicoBlade terminal and after that I was producing perfectly serviceable crimps. I've gone on to crimp other terminals as well and it's unlikely I will go back to soldering them. One thing I would mention, and feel silly for not realizing at first. Normally you have to make two crimps to put a terminal on the end of a wire. One for the actual conductor, and another which crimps into the insulation as kind of a strain relief. I made the mistake of trying to use a larger size for the insulation crimp. They are the same size. It makes sense when you think about it, but of course I did not think about it.

### ⭐⭐⭐⭐⭐ Excellent one and it’s Made in Japan
*by J***Z on December 20, 2024*

This made in Japan version is an authentic Engineer precision PA-09. Please Don’t be full by the Made in Taiwan version. My first order on Amazon was fulfilled by one of the sellers from Japan, but it was made in Taiwan, so I immediately know this was fake and return it. Thus, I reached out to another seller based in the United States and it was confirmed he had Made In Japan version which is true authentic. ( why? When you buy it from other parts stores, it’s all made in Japan) The tool is excellent to crimp all kind of connectors, after I received it today, I had already crimped 20 JST-XH connectors without any issue.

## Frequently Bought Together

- ENGINEER PA-20 Engineer Precision Crimping Pliers for Open Barrel Terminals
- ENGINEER PA-14 Professional Precision Wire Strippers for thin wire (AWG34 - AWG22), sharp and perfectly round finishing edge, Spring loaded Comfortable Handles, Made in Japan
- ENGINEER PA-07 Precision Wire Strippers, Professional Grade Sharp Carbon Steel Jaws and Anti-Slip Grip with Spring-Loaded Handles (Made in Japan)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-09*