Base Model Number OMNIKEY® 5127 CK
Dimensions 2.6” x 2.2” x 0.35” (66 mm x 56 mm x 9 mm )
Weight Approx. 0.49oz (14 g)
Power Supply Bus powered
Operating Temperature 32°- 122° F (0° - 50° C)
Operating Humidity 10 - 90% Relative Humidity
Storage Temperature -4° - 149° F (-20° - 65° C)
HOST INTERFACE
Host Interface USB 2.0 (also compliant with USB 1.1)
Transmission Speed 12 Mbps (USB 2.0 full speed)
Contact LESS Smart Card Interface
Cards & Protocols
High Frequency
MIFARE™ Classic 1K / 4K, Ultra Light, Ultra Light C, Plus, MIFARE™
DESFIRE™ 0.6, MIFARE™ DESFIRE™ EV1, iCLASS® ISO 14443 A with up to
848 kbps transmission rate (depending on card1), iCLASS® ISO 15693 with
up to 26 kbps transmission rate (depending on card)
Cards & Protocols
Low Frequency HID PROX®
Supported APIs PC/SC (ready for 2.01, in CCID mode), Human Interface Device
(in Keyboard Wedge Mode)
Driver Support
Compliant with native Human Interface Drivers
(in Keyboard Wedge Mode)
Compliant with native CCID drivers (in CCID mode)
HID proprietary PC/SC drivers available for Windows® XP,
Vista, 7, 2008,
2008 R2 (all 32 bit/64 bit), HID proprietary drivers available for
Linux® operating systems (32/64bit): Debian 6.0, Fedora 15, Open-
SUSE 11.4 , Ubuntu 11.04,
Mac® OSX 10.5/10.6/10.7
Status Indicator Dual color LED (green=ready, red=busy)
Buzzer (programmable)
Connector Cable Micro USB connector (cable not included)
Approvals / Environmental Compliant to ROHS/REACH, WEEE, IEC 60950-1, CE, FCC Modular,
IC (Canada)
Warranty Two year manufacturer’s warranty