---
product_id: 549536262
title: "XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS)"
brand: "xcrfid"
price: "522CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/549536262-xcrfid-unfused-j2a040-40k-eeprom-with-2-track-hi-co
store_origin: SN
region: Senegal
---

# Java Card support 40KB EEPROM storage USB hardware interface XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS)

**Brand:** xcrfid
**Price:** 522CFA
**Availability:** ❌ Out of Stock

## Summary

> 💡 Unlock smart security with the power of Java and USB simplicity!

## Quick Answers

- **What is this?** XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS) by xcrfid
- **How much does it cost?** 522CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/549536262-xcrfid-unfused-j2a040-40k-eeprom-with-2-track-hi-co)

## Best For

- xcrfid enthusiasts

## Why This Product

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

## Key Features

- • **Hi CO Magstripe Ready:** Dual-track high coercivity magnetic stripe compatibility for enhanced security.
- • **Java Card Compatibility:** Supports JCOP21 36K Java platform for versatile smart card app development.
- • **Seamless USB Connectivity:** Plug-and-play USB interface ensures hassle-free integration with your systems.
- • **Developer-Friendly SDK Kit:** Comes with a comprehensive SDK to accelerate your smart card projects.
- • **Robust 40KB EEPROM Storage:** Ample memory for secure data handling and multi-application use.

## Overview

The XCRFID UNFUSED J2A040 is a cutting-edge smart card featuring 40KB EEPROM memory, USB connectivity, and full Java Card support. Designed for professional-grade applications, it supports dual-track Hi CO magnetic stripes and includes a developer SDK, making it ideal for secure, versatile smart card solutions.

## Description

Java Card Support

## Features

- Java Card Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KN85911 |
| Additional Features | Java Card Support |
| Brand | XCRFID |
| Brand Name | XCRFID |
| Hardware Connectivity | USB |
| Hardware Interface | USB |
| Item Weight | 0.02 Kilograms |
| Item Weight Unit of Measure | 0.02 Kilograms |
| Manufacturer | zebra |
| Memory Storage Capacity | 40 KB |
| Model Name | XC20 |
| Model Number | XC20 |
| Special Feature | Java Card Support |
| UPC | 612289279000 |

## Product Details

- **Brand:** XCRFID
- **Hardware Interface:** USB
- **Item Weight:** 0.02 Kilograms
- **Manufacturer:** zebra
- **Memory Storage Capacity:** 40 KB
- **Model Name:** XC20
- **Special Feature:** Java Card Support
- **UPC:** 612289279000

## Images

![XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS) - Image 1](https://m.media-amazon.com/images/I/51QTwJ5alqL.jpg)
![XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS) - Image 2](https://m.media-amazon.com/images/I/51bdCwCfs5L.jpg)
![XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS) - Image 3](https://m.media-amazon.com/images/I/61xPDZfwJoL.jpg)
![XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS) - Image 4](https://m.media-amazon.com/images/I/51xkBeEoRGL.jpg)

## Questions & Answers

**Q: Are The Unfused?**
A: U sure they infused I’m reading horrible reviews n I just ordered id hate to send them back

**Q: I want no atr set on my cards**
A: The jcop cards are not fused and not  Initialize. we provide the TK value ! you can set your ATR

**Q: can i have the script file or how would i get it**
A: Yes , if you need jcop script file , please contact us . we will reply you at first time on Amazon

**Q: Pin code included?**
A: its not even a actual card. you have to write information on it including the pin...

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**Shop now:** [https://www.desertcart.sn/products/549536262-xcrfid-unfused-j2a040-40k-eeprom-with-2-track-hi-co](https://www.desertcart.sn/products/549536262-xcrfid-unfused-j2a040-40k-eeprom-with-2-track-hi-co)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-01*