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SKU: R30210315-1


The OMNIKEY® 3021 Reader is a portable, attractive and elegantly designed device suited for all contact smart card operations like online banking or digital signature applications. It is so small that it can fit inside an envelope!

Key Benefits

  • Compatible with any smart card: It can be easily distributed together with any smart card, including credit cards, eID cards or software for other applications involving online banking
  • Easy to install: With the USB CCID support, you can easily integrate it into an existing system by connecting the host and smart card reader. No need for additional drivers!
  • Readily compliant: It can be smoothly integrated into a PC environment as it is equipped to meet all relevant industry standards
  • Portable form factor: The unique size makes it an ideal reader for large-scale deployments and mass distribution
  • Suits any application: It is compatible with virtually any type of contact smart card, application software and major PC operating system

Additional information

Weight 1.69 lbs
Dimensions 2.9 × 2.52 × 0.51 in

TC710-A3-01, TC710-B3-01, TC710-C3-01

Base Model Number OMNIKEY® 3021
Card Size ID-1 (Full size)
Standards ISO 7816
Supported Card Types Class A: 5V @ 60 mA; Class B: 3 V @ 60 mA; Class C: 1.8V @35 mA
ATR response time up to 1.6 s
Protocols Asynchronous: T=0; T=1
Synchronous: S=8 (I²C) ; S=9 (3-wire); S=10 (2-wire)
Insertion Cycles 100,000
Smart Card Interface Speed 420 kbps
Smart Card Clock Frequency up to 12 MHz
Smart Card detection Movement detection with auto power-off; Automatic detection of smart card type; Short circuit and thermal protection
8-Pin Handling C4 / C8 supported
USB Interface USB 2.0 Full Speed Device (12 MBps)
USB 3.0 extended operability, tested with hubs/controllers
Connector / Cable USB Type A connector; 59.1″ (150 cm) cable
Operating Systems Windows 10/8.1/8/7/Vista/Server 2012/Server 2008R2
Windows CE (5/6/7) depending on hardware
Linux Debian 6.0+ / Ubuntu 11.04+/ Fedora 15+; Open SUSE 11.4+
Mac OS X; Android™
Driver CCID native driver from operating system
Status indicator Blue LED
Category Details
  • Housing: Transparent / grey polycarbonate
  • Dimensions: 2.91″ x 2.52″ x 0.51″ (74 x 64 x 13 mm)
  • Weight: 1.69 oz (48g)
  • Operating Temperature: 32-131 F (0-55°C)
  • Operating Humidity: 10-90% rH
  • Storage Temperature: -4 – 176 F (-20 – 80°C)
  • Meantime Between Failure (MTBF): 500,000 hours
  • Compliance / Certification:
    • EMVCo Terminal Level 1
    • USB 2.0
  • Regional certifications:
    • CE
    • UKCA
    • FCC
    • UL
    • VCCI
    • KCC
    • MIC
    • RCM (C-Tick)
  • Environmental: WEEE, RoHS, Reach
OPERATING CONDITIONS Warranty: Two-year manufacturer’s warranty