Datalogic QuickScan Lite QW2120‑BKK1S Barcode Scanner

The Datalogic QuickScan Lite QW2120-BKK1S is a compact, USB-powered linear imager scanner delivering up to 400 scans/sec and optimized for long or truncated 1D barcodes using its extended bright scan line. Featuring drop resistance to 1.5 m, IP42 sealing, and simple plug‑and‑play connectivity with bundled cable and stand, it’s ideal for high-volume POS, logistics, and light industrial applications.

Here are the very detailed specifications for the Datalogic QuickScan Lite QW2120‑BKK1S handheld barcode scanner

🛠️ Device Overview

• Model: QuickScan Lite QW2100 Series (QW2120-BKK1S variant)
• Purpose: Compact 1D linear imager for retail, POS, light industrial, and document scanning environments

📷 Optical & Scanning Specifications

• Scan Technology: 1D linear imager (CCD-based performance)
• Scan Speed: Up to 400 scans per second
• Scan Line Characteristics: Extended, bright line optimized for long or truncated barcodes
• Supported Symbologies: Standard 1D formats including Code 39, Code 128, UPC/EAN, GS1 DataBar, Interleaved 2 of 5, Codabar, Postal codes (e.g., Planet, Postnet)
• Reading Distance (Typical):
  • 5 mil barcode: ~1″ to 6″ (25–152 mm)
  • 10 mil barcode: up to ~23.6″ (600 mm)
• Green Spot Good-Read Feedback: Integrated LED indicator on barcode
• Aim Type: Visible aiming line for accurate targeting

🔌 Connectivity & Power

• Interface: USB 2.0 HID (keyboard emulation)
• Cable: Included USB Type-A connector
• Host Power: Powered via USB bus; no separate power adapter required

📏 Physical & Durability

• Dimensions (L × W × D): 170 mm × 65 mm × 70 mm (approx. 6.7″ × 2.5″ × 2.7″)
• Weight: ~119 g (4.2 oz)
• Color: Black
• Drop Resistance: Withstands multiple drops from 1.5 m (5 ft) onto concrete
• Ingress Protection: IP42 rating (resistant to dust and light water spray)

🌡️ Environmental Operating Conditions

• Operating Temperature: 0 °C to +50 °C (32 °F to 122 °F)
• Storage Temperature: −40 °C to +70 °C (−40 °F to 158 °F)
• Operating Humidity: Up to 95% RH, non-condensing

🛠️ Configuration & Software

• Programming Utility: Aladdin software for configuration of prefixes, suffixes, symbology enabling/disabling, and advanced settings
• Firmware Updates: Supported via PC tool
• Operational Modes: Manual trigger or continuous read with optional stand

🧩 Accessories Included

• Barcode scanner
• USB cable with quick-disconnect
• Collapsible hands-free stand
• Quickstart guide and user manual

✅ Summary

The QW2120-BKK1S is a versatile, high-performance 1D imager that blends rapid scan rates with rugged durability. With its compact size, drop protection, and IP42 rating, it is ideal for both mobile and stationary scanning needs in retail, healthcare, logistics, and more.

Datasheet