2D QR Hands-Free Omnidirectional Barcode Scanner Desktop USB Wired Barcode Reader for POS PC Supermarket Platform Scanner

  • Superb Reading Performance. Armed with 32-bit ARM chip and DSP of technology, the S7302 is capable of reading 1D as well as high-volume 2D barcodes on the screen covered with protective film.
  • The IR sensor in the scanner enables speedy capture of barcodes presented to it, markedly increasing throughput and productivity.


Main Parameter Model DCA7302
Interface Type USB/ RS232
Color black/ white
Performance Image Sensor CMOS
Pixels 752*480 CMOS
Illumination white light, LED
Reading code system- 1D Code128, UCC/EAN-128, AIM-128, EAN-8, EAN-13,  ISBN/ISSN, UPC-E, UPC-A, Interleaved 2 of 5, ITF-6, ITF-14, Matrix 2 of 5,Industrial 25, Standard 25, Code 39, Codabar, Code 93, Code 11,Plessey, MSI-Plessey, GS1-DataBar (RSS), (RSS-14, RSS- Limited,RSS-Expand)
Reading code system- 2D PDF417, QR Code (QR1/2, Micro), Data Matrix (ECC200, ECC000, 050, 080, 100, 140), HanXin code.
Resolution ≥5mil
Motion Tolerance 2.5 m/s
Scan Angle Pitch ±50°@ 0°Roll and 0° Skew
Roll ±360°@ 0°Pitch and 0° Skew
Skew ±60°@ 0°Roll and 0° Pitch
Symbol Contrast ≥30%
Field of View Horizontal 44°, Vertical 33.2°
Reading Depth of Field Code 39 5mil 0-8cm
Code 39 6. 67mil 0-10cm
Code 39 10mil 0-12cm
Code 39 13mil 0-14cm
QR code 10mil 0-5cm
QR code 15mil 0-8cm
QR code 20mil 0-10cm
QR code 30mil 0-15cm
Operating Current 240mA
Standby Current 190mA
Notification Beep,LED indicator
Physical Product size 15.5*11.1*10.5cm
Product weight 320g
Package size 19.2*12.8*11cm
Package weight 600g (with accessories)
Environmental Operating Temperature  -20℃~+50℃
Storage Temperature  -40℃~+80℃
Humidity 5%~95%(non-condensing)
ESD ±14 kV(air discharge),±8 kV(direct discharge)
Drop 1.2m drops to concrete (for six sides , one drop per side)
Sealing IP52