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Datalogic

Datalogic QuickScan Lite QW2100 Barcode Scanner 400 scans/s, Linear imager, USB, IP42, Green Spot

SKU: 

QW2120-BKK1-10

At 400 scan/s with a 4 mil maximum scan resolution, the Datalogic QW2120-BKK1-10 is a USB-connected, corded handheld linear imager built around omni-directional 1D capture. Its depth of field spans 0 in to 9.4 in at 7.5 mil, extending to 0 in to 23.6 in at 20 mil, giving it practical reach across varying label sizes including long and truncated barcodes. Symbology coverage autodiscriminates all standard 1D codes plus GS1 DataBar linear codes, ten postal code formats including Australian Post, British Post and Royal Mail Code (RM4SCC), and five stacked variants including GS1 DataBar Expanded Stacked and EAN/JAN Composites. Green Spot good-read confirmation is included. The black handheld chassis measures 6.7 in tall, 2.5 in wide and 2.7 in deep at 4.20 oz, with IP42 ingress protection, and the USB cable is sold separately. It suits retail, light manufacturing, document and bill processing, and banking environments.
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Description
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The Datalogic I Lite QW2100 family is a compact, professional series of handheld barcode scanners designed for high-volume point-of-sale, retail, light manufacturing, document processing and banking environments. These corded scanners deliver fast capture performance (up to 400 scans per second) and provide clear good-read confirmation through Datalogic Green Spot technology. Available in multiple kit configurations, QW2100 models offer wired connectivity options (USB, RS-232, Keyboard Wedge) and practical accessories such as stands and cables for hands-free deployment. Robust commercial-grade construction, IP42 protection and proven drop resistance make the series suitable for everyday workstation use while selected variants extend capability to 2D symbologies when required.

Key Features

  • High-speed capture: Consistent throughput up to 400 scans per second to accelerate transactions and inventory workflows.
  • Green Spot good-read feedback: Visual confirmation of successful reads reduces re-scans and improves operator confidence.
  • Multi-interface compatibility: Flexible wired connectivity with USB, RS-232 and Keyboard Wedge options for easy integration into existing POS and host systems.
  • Durable commercial design: IP42 ingress protection, overmolded rubber construction and 1.5 m drop resistance for reliable daily operation.
  • Practical kit options: Variant bundles include stands, cradles and cables to support both handheld and hands-free use at counters and workstations.

Specifications

  • Brand: Datalogic
  • Series / Product Reference: I Lite QW2100
  • Color: Black
  • Ingress Protection Rating: IP42
  • Scan Speed / Read Rate: 400 scans/sec (400 reads/s)
  • Interfaces: USB; RS-232; Keyboard Wedge (KBW)
  • Imager / Sensor Type: Linear imager / Laser (varies by variant)
  • Supported Symbologies: 1D barcodes; selected variants support QR Code, DataMatrix, PDF417
  • Kit / Bundle Contents: Cable, Stand; some variants include cradle and KBW/RS-232 cable
  • Product Type / Device Type: Handheld barcode scanner / handheld barcode reader
  • Drop Resistance: 1.5 m
  • Construction Material: Overmolded rubber
  • Capability - Read Mobile Screens: True (selected variants)
  • Green Spot Technology: True
  • Weight (examples by variant): 119 g; 1.75 lbs; 4.2 oz
  • Dimensions (examples by variant): 170 x 70 x 65 mm; 5.7 × 9.2 × 4.1 in; 2.6 × 2.8 × 6.7 in
  • Connectivity Technology: Wired
  • Operating Temperature: 0 - 50 °C (where specified)

Main Features

  • Rugged: Commercial

  • POS: Yes

  • Case color: Black

  • IP Rating: IP42

  • Range: Short Range

  • Connectivity: Corded

  • Connection: USB

  • Scanner Capability: 1D

Technical Specifications
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Technical Information
Connectivity Technology Cable
Scanning Capability 1D
Barcode Symbology Supported

1D / Linear Codes:

  • Autodiscriminates all standard 1D codes including GS1 DataBar linear codes

Postal Codes:

  • Australian Post
  • British Post
  • Canadian Post
  • China Post
  • Japanese Post
  • KIX Post
  • Korea Post
  • Planet Code
  • Postnet
  • Royal Mail Code (RM4SCC)

Stacked Codes:

  • EAN/JAN Composites
  • GS1 DataBar Composites
  • GS1 DataBar Expanded Stacked
  • GS1 DataBar Stacked
  • GS1 DataBar Stacked Omnidirectional
Image Sensor Type Imager
Scan Rate 400 scan/s
Maximum Scan Resolution 4 mil
Depth of Field
  • 0" - 9.4"@7.5mil
  • 0" - 13.8"@10mil
  • 0" - 15.7"@13mil
  • 0" - 23.6"@20mil
  • 1" - 6"@5mil
Scan Pattern Omni-directional
Interfaces/Ports
Host Interface USB
Physical Characteristics
Form Factor Handheld
Product Color Black
Height 6.7"
Width 2.5"
Depth 2.7"
Weight (Approximate) 4.20 oz
Miscellaneous
Additional Information

USB Cable separate
Country of Origin Vietnam
Documents
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Product document mod-qw2100-datalogic-handheld-readers-datasheet.pdf QW2120-BKK1-10  (PDF) Product document mod-qw2100-datalogic-handheld-readers-user-manual.pdf QW2120-BKK1-10  (PDF) Product document datalogic-qw2100.pdf QW2120-BKK1-10  (PDF)