Space-saving stationary fixed and built-in type scanner

  • Feature
  • Specifications
  • Option
  • Software

QB33 is Fixed and Built-in type scanner for a variety of situations

Recently, various facilities have improved efficiency by introducing kiosks and entrance gates.
We propose the QB 33 series as the best Fixed and Built-in scanner for using 1D and 2D codes.Simply hold it over to complete the recognize. Helps reduce labor and congestion.


Can be installed in a space-saving location. Advanced scanning performance

Wide-eld with small footprint

With its compact body and wide-angle lens, QB30 can be installed in
a small space without needing to be a certain distance from the
scanned object. It can reduce installation space when mounted on a
kiosk terminal, allowing users to install it anywhere they wish.

Advanced reading performance scans even low quality codes

Scan partially damaged and cracked low quality 2D code and Barcode with scanning algorithm as the developer of QR code.

Security measures with SQRC®

SQRC is also ideal for uses where you want to prevent information leaks, such as personal information.

What's SQRC
A single QR Code can carry public data and private data. The private data can be read only with a dedicated reader having the cryptographic key, which provides data protection.
>Learn more about SQRC

Internal environment performance

Safety function which blocks the intrusion of dirt and water drop

Materialized IP54, the protection rating of IEC. Shut out ingress of dust at the production line orrainwater at a semi-outdoor. It can be installed safely.

Operating temperature -20–50°C

It supports operating temperature of -20–50°C and can be installed safely at a semi-outdoor entrance gate.


Setup software to support installation

Easy setup function adopted

“QB setting,” which is a software application enabling users to easily set up
scanning conditions and data formats according to the scanned objects, is provided
free. It simplies the troublesome setup process, reducing the user’s burden at the
time of introduction.

*Sales availability varies by country and region. Please contact us for more information.
Model QB33-SR
Scanner section Readable codes 2D code

QRcode, Micro QRcode, SQRC, DataMatrix(ECC200), PDF417, MicroPDF417, Maxicode,
Aztec, GS1 Composite


EAN-13/8(JAN-13/8), UPC-A/E, UPC/EAN with add-on, Interleaved 2 of 5, CODABAR(NW-7), CODE39, CODE93,CODE128, GS1-128, GS1 Databar

2D code 0.20mm
Barcode 0.15mm

Standard Scanning Distance

Field of View(1) 62mm×39mm

White LED



LED 1 color(Blue, Green, Red)


3-step volume control, 3-step tone control



RS-232C(Mini D-sub15PIN Female)(2) USB

Cable Length

0.5m 2m


Power Voltage


Power supply

Supply from the host device

Auxiliary Function


1 Button (Magic key)

Environmenl Operating temperature -20~50°C
Security level IP54


Weight Approx.120g Approx.150g
  1. 1.This value at the standard scanning distance.
  2. 2.When the RS-232C model is connected to an external device by using the D-sub9PIN, a D15-to-D9S conversion cable and an AC adopter are required. 

External dimensions


Cable・AC adapter

Model Type
RS-232C D15P⇒D9S conversion cable(2.0m)(1) CBQ3-RS2000/15-9-01
AC adapter(2) AD2-1005/3000
  1. 1.Required when RS-232C model is connected to an external device by useing the D-sub9PIN.
    2.Only a conversion cable is required.

Components of a Set

・Operation manual
User's manual(*The Operation Guide is not included. It can be downloaded from WEB.)

Scanner Configuration Software

Software for setting various parameters of DENSO WAVE Handy Scanner

Model Download
QB Setting(Free) Download here

Keyboard Emulation Software

Software that converts data from a scanner as if it were input from a keyboard

Model(Click here to see the product details page) Download
QRkbif(Free) Download here


Model Download
Active USB-COM Port Driver(Free) Download here

SQRC Setting Software

Model(Click here to see the product details page) Download
SQRC Setting Download here
  • Feature
  • Specifications
  • Option
  • Software

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