The Datalogic QuickScan Lite QW2120 barcode scanner is a versatile general purpose linear imager, perfect for retail applications, point of sale, light manufacturing, as well as day-to-day inventory and asset management. Its light weight and ergonomic design ensure comfortable use throughout the work day. Available with either USB or keyboard wedge/RS-232 interface configurations, the QW2100 series also features a wide scanning angle that enable the user to scan wider 1D bar codes without increasing the scanning distance. The linear imager is also easily customizable with the help of Datalogic Aladdin configuration software. A unique stand that is available for the QW2100 can be set to different tilt angles for various scanning settings and can also be collapsed into a holder when needed.

Features Lightweight and ergonomic design Wide scan angle USB or keyboard wedge/RS-232 interface options IP42 Water and particulate sealing rating Built to withstand multiple 5 ft./1.5m drops to concrete Compatible with Aladdin configuration software Benefits Low Total Cost of Ownership Quicker scanning of most 1D bar codes User-friendly configuration tool

Increased efficiency Versatile holder/stand Applications Point of sale Inventory control Asset management Library administration Storage Time and attendance Industries Warehouse management Retail Education Healthcare Manufacturing Logistics DECODING CAPABILITY 1D / LINEAR CODES Autodiscriminates all standard 1D codes including GS1 DataBar™ linear codes. ELECTRICAL CURRENT Operating (Typical): 180 mA @ 5 VDC Standby/Idle (Typical): 25 mA @ 5 VDC Sleep Mode: USB Suspend (QW2120): 2 mA @ 5 VDC Low Power Mode (QW2170): 6 mA @ 5 VDC INPUT VOLTAGE 5 VDC +/- 0.5 V ENVIRONMENTAL AMBIENT LIGHT 120,000 lux DROP RESISTANCE Withstands repeated drops from 1.5 m / 5.0 ft onto a concrete surface ESD PROTECTION (AIR DISCHARGE) 16 kV HUMIDITY (NON-CONDENSING) 5 - 95%

PARTICULATE AND WATER SEALING IP42 TEMPERATURE Operating: 0 to 50 °C / 32 to 122 °F Storage/Transport: -40 to 70 °C / -40 to 158 °F INTERFACES INTERFACES QW2170-BK: RS-232 / Keyboard Wedge QW2120-BK: USB PHYSICAL CHARACTERISTICS COLORS AVAILABLE Black DIMENSIONS 17.0 x 6.5 x 7.0 cm / 6.7 x 2.5 x 2.7 in WEIGHT 119.0 g / 4.2 oz READING PERFORMANCE LIGHT SOURCE Red LED 610-650 nm PRINT CONTRAST RATIO (MINIMUM) 25% READ RATE (MAXIMUM) 400 reads/sec. READING ANGLE Pitch: +/- 65°; Roll (Tilt): +/- 45°; Skew (Yaw): +/- 70° READING INDICATORS Beeper (Adjustable Tone); Datalogic ‘Green Spot’ Good Read

Feedback; Good Read LED; Good Transmission RESOLUTION (MAXIMUM) 0.102 mm / 4 mils (1D Codes) FIELD OF VIEW 56° +/- 2° READING RANGES TYPICAL DEPTH OF FIELD Minimum distance determined by symbol length and scan angle. Printing resolution, contrast, and ambient light dependent. 5 mils : 2.5 to 15.0 cm / 1.0 to 6.0 in 7.5 mils : 0 to 24.0 cm / 0 to 9.4 in 10 mils: 0 to 35.0 cm / 0 to 13.8 in 13 mils: 0 to 40.0 cm / 0 to 15.7 in 20 mils: 0 to 60.0 cm / 0 to 23.6 in<