---
product_id: 13301914
title: "SN-28B"
brand: "iwiss"
price: "E£ 4487"
currency: EGP
in_stock: true
reviews_count: 13
category: "Iwiss"
url: https://www.desertcart.com.eg/products/13301914-sn-28b
store_origin: EG
region: Egypt
---

# Compatible with JST, Dupont connectors Supports AWG 28-18 wire gauges Precision ratcheting mechanism SN-28B

**Brand:** iwiss
**Price:** E£ 4487
**Availability:** ✅ In Stock

## Summary

> 🔩 Crimp like a pro—secure every connection with precision and ease!

## Quick Answers

- **What is this?** SN-28B by iwiss
- **How much does it cost?** E£ 4487 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/13301914-sn-28b)

## 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

- • **Multi-Project Ready:** Ideal for RC servos, 3D printers, battery packs—your all-in-one crimping solution
- • **Precision Engineering:** Integral lock and precision dies guarantee solderless, secure electrical connections
- • **Ergonomic Comfort Grip:** Designed for extended use without hand fatigue—work smarter, not harder
- • **Consistent Pro-Grade Crimps:** Ratcheting tool ensures flawless, repeatable crimps every time
- • **Versatile Connector Compatibility:** Works seamlessly with 2.5mm, 2.54mm, 3.96mm pitch terminals including JST & Dupont

## Overview

The SN-28B open barrel crimper by IWISS is a high-quality, ratcheting hand tool engineered for precise, solderless crimps on non-insulated open barrel terminals. Supporting wire gauges from AWG 28 to 18 and compatible with popular connector pitches like JST and Dupont, it’s perfect for professionals and hobbyists working on RC servos, 3D printers, and battery packs. Its ergonomic design and precision dies ensure consistent, reliable crimps, making it an essential tool for flawless electrical connections.

## Description

Open Barrel Terminal Crimpers iCrimp open barrel crimping tools are for crimping JST, Molex, Dupont and other similar style terminals. Making jump wires which are normally used to interconnect the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Open Barrel Terminal Crimpers iCrimp open barrel crimping tools are for crimping JST, Molex, Dupont and other similar style terminals. Making jump wires which are normally used to interconnect the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering.

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
Review: Excellent, High Quality - The iCrimp Crimping Tool has become an essential tool in my arsenal for working on servo wires for RC planes. It's a game-changer that ensures a reliable and secure connection, and here's why. The precision and ease of use of this crimping tool are simply outstanding. It's designed to work with Dupont-style connectors commonly used in the RC hobby. The ratcheting mechanism guarantees a consistent and firm crimp every time, eliminating the frustrations of loose connections. I particularly appreciate the tool's ability to handle a range of wire gauges, making it versatile for various RC projects. The ergonomic handles provide a comfortable grip, even during extended use. Overall, the iCrimp Crimping Tool has made working on servo wires a breeze. It ensures that my connections are not only secure but also professional-looking. If you're into RC planes or other electronics projects, this tool is a must-have for achieving reliable and precise crimps with ease. It's a small investment that makes a significant difference in your projects' success and overall enjoyment.

## 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 | #20,181 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Crimpers |
| Brand | IWISS |
| Brand Name | IWISS |
| Color | Grey, Orange |
| Customer Reviews | 4.6 out of 5 stars 2,311 Reviews |
| Grip Type | Ergonomic |
| Handle Material | multicolor |
| Item Dimensions L x W | 7.99"L x 3.27"W |
| Item Weight | 11.36 ounces |
| Manufacturer | ZHEJIANG IWISS ELECTRIC CO.,LTD |
| Manufacturer Part Number | 28B |
| Model Number | SN-28B 28-18AWG |
| Product Dimensions | 7.99"L x 3.27"W |
| Specific Uses For Product | Rechargeable battery packs, Battery balancers, 3D printers, Radio controlled servos |
| Specification Met | Meets Industry Standards for a Crimping Tool |
| UPC | 656664948785 701715365803 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** IWISS
- **Color:** Grey, Orange
- **Handle Material:** multicolor
- **Item Weight:** 0.71 Pounds
- **Product Dimensions:** 7.99"L x 3.27"W

## Images

![SN-28B - Image 1](https://m.media-amazon.com/images/I/51rO6hRC7BL.jpg)
![SN-28B - Image 2](https://m.media-amazon.com/images/I/61HMXN+y5TL.jpg)
![SN-28B - Image 3](https://m.media-amazon.com/images/I/619IhOlYjWL.jpg)
![SN-28B - Image 4](https://m.media-amazon.com/images/I/71auLLh5SFL.jpg)
![SN-28B - Image 5](https://m.media-amazon.com/images/I/611spNkke5L.jpg)

## Available Options

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

## Customer Reviews

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

### ⭐⭐⭐⭐⭐ Excellent, High Quality
*by D***B on November 7, 2023*

The iCrimp Crimping Tool has become an essential tool in my arsenal for working on servo wires for RC planes. It's a game-changer that ensures a reliable and secure connection, and here's why. The precision and ease of use of this crimping tool are simply outstanding. It's designed to work with Dupont-style connectors commonly used in the RC hobby. The ratcheting mechanism guarantees a consistent and firm crimp every time, eliminating the frustrations of loose connections. I particularly appreciate the tool's ability to handle a range of wire gauges, making it versatile for various RC projects. The ergonomic handles provide a comfortable grip, even during extended use. Overall, the iCrimp Crimping Tool has made working on servo wires a breeze. It ensures that my connections are not only secure but also professional-looking. If you're into RC planes or other electronics projects, this tool is a must-have for achieving reliable and precise crimps with ease. It's a small investment that makes a significant difference in your projects' success and overall enjoyment.

### ⭐⭐⭐⭐⭐ Experienced maker, hacker, builder wishes he'd bought this sooner
*by P***8 on November 12, 2017*

My only regret is not buying this sooner. I've been a lifelong builder and hacker; R/C cars, planes, helicopters, arduino robots, raspberry pi arcade cabinets, etc. I'm really good with needle nose pliers because that's all I've used for decades. I can (usually) get just the right diagonal grip to do complex crimps and work my around a connector to pinch the wings around wire and insulation alike. Yea, the end result wasn't always the prettiest but it (usually) worked even though it took a while. THEN I found this crimping tool. This tool has changed my life. The crimping is so much faster now. This tool is very intuitive and well designed. You can see in the pictures there are three crimping channels for various sized connectors and wire gauges. What you might not see are the two 'zones' within each channel: There's a tighter zone for the wire-crimping wings and a slightly wider zone for the wings that crimp a wire's insulation. This allows the user to slide a connector into the channel, 'hook' the wider wings in just the right spot, then ratchet down 2-3 clicks to hold the connector in place without crimping yet. Then the user can slide the wire into the connector until bumping the insulation against the tighter zone for exact alignment. Finally, squeeze down the remaining ratchets and a perfect crimp is made. Looks like it came straight from a factory. The process is straightforward to execute and achieves the same results every time. The tool feels solid, sturdy and well made.

## 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
- IWISS 1550PCS 2.54mm Pitch Dupont Connector Kit, Includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIe, Battery Balancer
- Fermerry 22 AWG Stranded Wire Spool 25ft Each 6 Colors Flexible 22 Gauge Silicone Hook up Wire Kit Electrical Tinned Copper Wire

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-05-29*