Product Type | iCLASS Smart Card |
Form Factor | ISO/IEC 7810 ID-1 Card (CR80) |
Memory Size | 16 kbit |
Memory Structure | Organized into 16 application areas |
Bit Format | 37-bit |
Quantity | 50 cards per pack |
Power Requirements | Passive (powered by reader) |
Card Technology | iCLASS 13.56 MHz Smart Card |
BOSCH 16K 37-Bit iCLASS Card, 50-Pack


Key Benefits

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- Offers scalable and secure credentialing for enterprise access systems with 50 cards per pack
- TAA compliance makes it ideal for government and federally funded projects requiring approved origin
- 37-bit format and 16 configurable areas allow seamless integration and flexible usage across systems
Product Overview
The BOSCH 16K 37-bit iCLASS Card 50-pack delivers robust security and high storage capacity to meet the stringent demands of enterprise and government-level access control environments. Each card features 16 kbit of memory organized into 16 distinct areas, offering versatile configuration options for storing access credentials, biometric data, or encryption keys. The 37-bit format ensures compatibility with many existing access control infrastructures, delivering flexible scalability.
These iCLASS cards are engineered to provide advanced card/tag authentication and offer a compact profile—86 mm in width, 54 mm in height, and only 0.80 mm in thickness. Manufactured in the United States and compliant with TAA standards, they are well-suited for government and institutional deployments. The 50-pack format provides a cost-effective and efficient solution for scaling secure access systems across multiple entries.
Specifications
Product Overview
Wireless Features
RF Technology | 13.56 MHz Contactless Smart Card |
Supported RFID Standards | iCLASS, ISO 15693, ISO 14443B |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
WEEE Compliance | Yes |
RoHS Compliance | Yes |
REACH Status | Compliant |
Certifications | ISO/IEC 14443, ISO/IEC 15693, FCC, UL |
Advanced Security Features
Security Technology | Mutual authentication, encrypted data transfer |
Encryption Type | DES, 3DES for legacy support (subject to system config) |
Secure Storage | Supports biometric templates and encryption keys |
Access Control Compatibility | Compatible with HID iCLASS-enabled readers |
Anti-Cloning Protection | Yes |
Interfaces
Contactless Interface | 13.56 MHz RF |
Communication Protocol | ISO/IEC 15693, ISO/IEC 14443B |
Data Transfer Rate | 106 kbps |
Read Range | Up to 5 cm (Depending on reader) |
Physical & Environmental
Width | 86 mm |
Height | 54 mm |
Thickness | 0.80 mm |
Card Body Material | PVC |
Operating Temperature | -35°C to +65°C |
Storage Temperature | -35°C to +65°C |
Operating Humidity | 5% to 95% non-condensing |
Card Life Expectancy | Up to 100,000 cycles |
Printability | Inkjet and dye-sublimation printable |
Cloud Management & Licensing
License Requirement | No additional license required for use |
Cloud Management | Not applicable |