---
product_id: 447385380
title: "J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs)"
brand: "smartelf"
price: "$2697"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/447385380-j2a040-java-jcop-chip-cards-jcop21-40k-java-smart-card
store_origin: CO
region: Colombia
---

# Fast Processing Durable Design Enhanced Security J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs)

**Brand:** smartelf
**Price:** $2697
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock the Future of Smart Cards!

## Quick Answers

- **What is this?** J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) by smartelf
- **How much does it cost?** $2697 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/447385380-j2a040-java-jcop-chip-cards-jcop21-40k-java-smart-card)

## Best For

- smartelf enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Integration:** Easily compatible with existing JCOP21-36K systems for a hassle-free upgrade.
- • **Unmatched Durability:** HICO magnetic stripe ensures your data stays intact, even in challenging environments.
- • **Lightweight & Compact:** At just 20g, these cards are designed for convenience without compromising on performance.
- • **Upgrade Your Security:** Experience the latest in smart card technology with the J2A040, featuring advanced safety features.
- • **Versatile Applications:** Perfect for a range of uses from medical to banking, making it a must-have for professionals.

## Overview

The J2A040 Java JCOP Chip Cards are an upgraded version of the JCOP21-36K, featuring a robust HICO magnetic stripe and a powerful coprocessor. Ideal for various applications, these cards are lightweight, durable, and designed for seamless integration into existing systems.

## Description

Full description not available

## Features

- [UPGRADED VERSION]This Java chip card is the updated version of JCOP21-36K JAVA smart card(JCOP21-36K have been stop production).Fast and equipped with coprocessor and the newest safety features.
- [HICO MAGNETIC STRIP]The stronger magnetic field makes our cards more durable. The data encoded on the stripes are less likely to be erased when exposed to an outside magnetic field.
- [J2A040 JCOP 40K JAVA CARD]The JCOP card 40K supports JCOP21-36K card. J2A040 CPU JAVA-based card can be integrated with a high-resistance magnetic stripe.
- [APPLICATIONS]J2A040 chip CPU JAVA-based card is highly reliable, so it is widely used in Medical, Health Management, Consumption E-payment, Bank card, Social security card,VIP Card,Membership card, ID-identity recognition,etc.
- These cards were initialized to t = 1 by default,unfused cards.It can be used directly if you have no other requirements.(Not for EMV and ATM use).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | smartelf |
| Brand | smartelf |
| Package Dimensions | 8.6 x 5.7 x 0.7 cm; 20 g |
| Size | 3 Pack |
| Item Weight | 20 g |

## Images

![J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) - Image 1](https://m.media-amazon.com/images/I/41IvvLDr7mL.jpg)
![J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) - Image 2](https://m.media-amazon.com/images/I/51ZJGEsIOIL.jpg)
![J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) - Image 3](https://m.media-amazon.com/images/I/51CQu7-l-yL.jpg)
![J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) - Image 4](https://m.media-amazon.com/images/I/6128VoG-iJL.jpg)
![J2A040 Java JCOP Chip Cards JCOP21-40K Java Smart Card with 2 Track 8.4mm HICO Magnetic Stripe (3 pcs) - Image 5](https://m.media-amazon.com/images/I/61Q2Z2qzloL.jpg)

---

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**Shop now:** [https://www.desertcart.co/products/447385380-j2a040-java-jcop-chip-cards-jcop21-40k-java-smart-card](https://www.desertcart.co/products/447385380-j2a040-java-jcop-chip-cards-jcop21-40k-java-smart-card)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-23*