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💳 Unlock the power of pro-grade JavaCard development with XCRFID’s 40K smart card!
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.
| ASIN | B09KN85911 |
| Additional Features | Water Proof |
| Best Sellers Rank | #179,620 in Office Products ( See Top 100 in Office Products ) #26 in Stationary Credit Card Readers |
| Brand | XCRFID |
| Color | 1PCS |
| Compatible Devices | Printer |
| Customer Reviews | 3.8 out of 5 stars 71 Reviews |
| 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 |
H**D
Great JavaCard for Development
This UNFUSED J2A040 card worked exactly as expected. It came clean and ready to program, and I had no issues loading applets or running tests. The 40K EEPROM provides plenty of space, and the Hi-CO magnetic stripe is a nice extra for projects that still need stripe support. Compatibility was solid with my smart-card reader, and APDU communication was reliable throughout. If you're working with JavaCard development or learning smart-card programming, this is a great choice. Exactly as described and excellent value.
O**D
Change atr 2.0
It works Well with changing the atr I’m very pleased
W**L
Blank
Didnt work💔
S**S
Wow
True story 🤙
B**N
Real unfused
just as described can you guys send me the jcop script files
T**T
Works as intended
Works
D**N
Extremely high quality
Very high quality, but high price. Worked well for my small business
L**S
Had laundry info on cards
I was confused on why these cards had laundry info already on them must be used already
Trustpilot
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