U sure they infused I’m reading horrible reviews n I just ordered id hate to send them back

I want no atr set on my cards

The jcop cards are not fused and not Initialize. we provide the TK value ! you can set your ATR

can i have the script file or how would i get it

Yes , if you need jcop script file , please contact us . we will reply you at first time on Amazon

its not even a actual card. you have to write information on it including the pin...

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We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

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Our Other Brands:Hewyn|Selfship

XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS)

XCRFID UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit (1PCS)

Product ID: 381852107

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Details

Brand
XCRFID
Compatible Devices
Printer
Flash Memory Type
EEPROM
Memory Storage Capacity
40 KB
Model Name
XC20

⚡115,200+ baud rate speed

💾40KB EEPROM storage

🧩Hi-Co Magstripe compatible

Description

💳 Unlock the power of pro-grade JavaCard development with XCRFID’s 40K smart card!

UNFUSED PROGRAMMABLE - Comes clean and ready for professional developers to customize with JCOP scripts.
HIGH SPEED COMMUNICATION - Supports 115,200 baud rate and above for seamless APDU command exchange.
ROBUST 40 KB EEPROM STORAGE - Ample memory for complex JavaCard applets and secure data handling.
VERSATILE PRINTER COMPATIBILITY - Works flawlessly with Fargo and Zebra printers for on-demand card personalization.
DUAL TRACK HI CO MAGNETIC STRIPE - Integrate legacy magstripe functionality with modern JavaCard tech effortlessly.

The XCRFID UNFUSED J2A040 is a professional-grade JavaCard smart card featuring 40KB EEPROM memory and dual-track Hi-Co magnetic stripe compatibility. Designed for expert developers, it supports high-speed APDU communication (115,200 baud and above) and is fully programmable with JCOP scripts. Compatible with popular card printers like Fargo and Zebra, this unfused card arrives ready for custom initialization and applet deployment, making it ideal for advanced secure applications and smart card development projects.

Specifications

ASIN	B09KN85911
Additional Features	Water Proof
Best Sellers Rank	#281,037 in Office Products ( See Top 100 in Office Products ) #67 in Stationary Credit Card Readers
Brand	XCRFID
Color	1PCS
Compatible Devices	Printer
Flash Memory Type	EEPROM
Hardware Connectivity	USB
Item Weight	0.02 Kilograms
Manufacturer	XCRFID
Media Speed	115 200 or higher
Memory Storage Capacity	40 KB
Model Name	XC20
Model Number	XC20
UPC	612289279000
Warranty Type	No Warranty

Reviews

W**L

Blank

Didnt work💔

13.08.2024

S**S

Wow

True story 🤙

11.07.2023

R**N

Do Not Buy!!! Cards are not write able.

tried using it and card is just not writable.

5.07.2022

M**K

They don't work!!

They dont work, They are all fused

26.04.2022

R**K

Great product

Great quality

29.05.2023

K**R

It's unfused

Actually unfused

18.06.2025

L**R

These card are not writable

These cards are fused and this vendor really put me in a bad situation and wasted my time …….. DO NOT BUY ……

12.10.2022

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5 days ago

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