---
product_id: 264050153
title: "IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28"
brand: "iwiss"
price: "$73.76"
currency: USD
in_stock: true
reviews_count: 5
category: "Iwiss"
url: https://www.desertcart.us/products/264050153-iwiss-icrimp-sn-28b-dupont-crimping-tool-for-3-96mm
store_origin: US
region: United States of America
---

# Supports 2.5mm, 2.54mm & 3.96mm pitch connectors Precision crimping for 0.1-1.0mm² wires Ratcheting mechanism with 20° angled head IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28

**Brand:** iwiss
**Price:** $73.76
**Availability:** ✅ In Stock

## Summary

> 🔩 Crimp Like a Pro — Precision Meets Power in Every Click!

## Quick Answers

- **What is this?** IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 by iwiss
- **How much does it cost?** $73.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/264050153-iwiss-icrimp-sn-28b-dupont-crimping-tool-for-3-96mm)

## Best For

- iwiss enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic & Efficient Design:** Comfort grip and ratcheting action reduce hand fatigue during extended projects.
- • **Flawless Connections Every Time:** Precision-engineered dies ensure consistent, solderless crimps for professional-grade results.
- • **Trusted Authenticity Guaranteed:** Official IWISS branding and QR code protect you from counterfeit tools.
- • **Perfect for High-Stakes Projects:** Ideal for RC servos, 3D printers, battery packs, and critical electronic repairs.
- • **Versatile Connector Compatibility:** Works seamlessly with JST VH, XH, NH pins and Dupont 2.54mm connectors across AWG 18-28.

## Overview

The IWISS iCrimp SN-28B is a high-precision ratcheting crimping tool designed for non-insulated open barrel terminals, supporting wire gauges AWG 28-18 and connector pitches of 2.5mm, 2.54mm, and 3.96mm. Engineered for professional and hobbyist use, it delivers consistent, solderless electrical connections with an ergonomic grip and a 20° angled head for ease of use in demanding applications like RC servos, 3D printers, and battery packs. Authenticity is ensured with official IWISS markings and packaging.

## Description

* Crimping capacity: 0.1-1.0m㎡ * AWG: 28-18 * For 2.54mm 3.96mm KF2510 connector * length :190mm * weight :0.35kg * Wire-electrode cutting Die sets makes the crimping more Accurate and precise Official IWISS Counterfeit Warning: More and more frequently, counterfeit IWISS products are offered for sale through Internet or directly. Every authentic IWISS product comes with a lased IWISS logo, designed package and/or a QR code sticker on the box. IWISS team kindly remind you not to be tricked, and to report indecent selling outside desertcart IWISS exclusive store.

Review: Excelente - Muy buena herramienta Cumple sus especificaciones técnicas Buenos engastes en terminales y calibres pequeños Fue buena compra y buen precio
Review: It’s easy to use, even for beginners - This Crimping Tool is an excellent tool for precise and consistent crimps. It’s easy to use, even for beginners, and produces clean, professional-quality connections every time. The ratcheting mechanism works smoothly, and the jaws are well-aligned for Dupont-style terminals. It feels solid and comfortable in hand, making longer projects much easier. Fantastic value for the quality

## Features

- Purpose: SN-28B open barrel crimper tool is designed to crimp non-insulated open barrel, OEM-style terminals. Perfect for servo lead connectors and some other RC crimp connectors.
- Capability: 0.1-1.0m㎡, AWG 28-18. Suitable for 2.5mm, 2.54mm, 3.96mm pitch terminals, typically JST VH, XH, NH pins and Dupont 2.54mm connectors.
- Applications: Used to connect electrical wires on rechargeable battery packs, battery balancers, battery eliminator circuits, 3D printers, and radio controlled servos.
- Repetitive, high crimping quality due to precision dies and integral lock (self-releasing mechanism). Ratcheting crimping tool with a 20° angled head. Guaranteed optimal, solderless electrical connections.
- VH 3.96mm Pitch 22-16AWG; RE 2.54mm Pitch 30-24AWG; EH 2.50mm Pitch 32-22AWG; XA 2.50mm Pitch 30-20AWG; XH 2.5mm Pitch 30-20AWG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OMM4YUY |
| Best Sellers Rank | #225,871 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,009 in Crimpers |
| Brand | IWISS |
| Brand Name | IWISS |
| Color | Orange |
| Colour | Orange |
| Customer Reviews | 4.6 out of 5 stars 2,242 Reviews |
| Grip Type | Ergonomic |
| Grip type | Ergonomic |
| Handle Material | Metal |
| Handle material | Metal |
| Item Dimensions L x W | 20.3L x 8.3W centimeters |
| Item Weight | 322 g |
| Item weight | 322 g |
| Manufacturer | ZHEJIANG IWISS ELECTRIC CO.,LTD |
| Manufacturer Part Number | 28B |
| Model Number | SN-28B 28-18AWG |
| Product dimensions | 20.3L x 8.3W centimeters |
| Specific Uses For Product | RC applications, electronic projects, repairs |
| Specification Met | Meets Industry Standards for a Crimping Tool |
| UPC | 656664948785 701715365803 |

## Product Details

- **Brand:** IWISS
- **Colour:** Orange
- **Handle material:** Metal
- **Item weight:** 0.71 Pounds
- **Product dimensions:** 20.3L x 8.3W centimeters

## Images

![IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 - Image 1](https://m.media-amazon.com/images/I/51rO6hRC7BL.jpg)
![IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 - Image 2](https://m.media-amazon.com/images/I/61HMXN+y5TL.jpg)
![IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 - Image 3](https://m.media-amazon.com/images/I/619IhOlYjWL.jpg)
![IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 - Image 4](https://m.media-amazon.com/images/I/71auLLh5SFL.jpg)
![IWISS iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28 - Image 5](https://m.media-amazon.com/images/I/611spNkke5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente
*by A***R on 24 April 2017*

Muy buena herramienta Cumple sus especificaciones técnicas Buenos engastes en terminales y calibres pequeños Fue buena compra y buen precio

### ⭐⭐⭐⭐⭐ It’s easy to use, even for beginners
*by M***S on 15 January 2026*

This Crimping Tool is an excellent tool for precise and consistent crimps. It’s easy to use, even for beginners, and produces clean, professional-quality connections every time. The ratcheting mechanism works smoothly, and the jaws are well-aligned for Dupont-style terminals. It feels solid and comfortable in hand, making longer projects much easier. Fantastic value for the quality

### ⭐⭐⭐⭐⭐ Good one.
*by S***A on 9 July 2018*

A bit costly but the product is good.

## Frequently Bought Together

- iCrimp SN-28B Dupont Crimping Tool for 3.96mm, 2.54mm, 2.5mm Pitch Dupont, JST XH VH Connectors, AWG 18 to 28
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-14*