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All Barcode Discount > Barcode Scanners > Unitech Scanners > Unitech MS331

Unitech MS331 Scanners

Robust design withstands 5 foot (1.5 meter) drop to concrete

The Unitech MS331 is a durable, user-friendly barcode scanner. The MS331 features high performance at a cost-effective price, giving users in health care, office, light industry and other areas an excellent productivity enhancement tool. The makes data collection tasks faster and more efficient. An audio beeper and visible good-scan LED show users their scans have been read properly. The MS331 also features a variety of connection options, including USB, RS232 / serial and PS/2 keyboard wedge.
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Information:  Specifications | Unitech's MS331 page | Cable example images | Ask a question | Request a quote |
Accessories:  Accessories/Options |
Part # Description Price Order
MS331-1K1 MS331, CCD scanner with keyboard wedge interface cable and hands free stand. $132.70
Stock level: 2
MS331-1U1 MS331, CCD scanner with USB interface cable and hands free stand. $126.90
Stock level: 3
MS331-1K1G MS331, Long Range CCD scanner with Hands Free Stand, K/W Interface Cable, Dark Color $117.20
Stock level: 6
MS331-1U MS331, USB Interface Cable without Stand, Dark $112.40
Stock level: 3
MS331-1U1G MS331, Long Range CCD scanner with Hands Free Stand, USB Interface Cable, Dark Color $113.40
Stock level: 3

Unitech MS331 Details

OPTICAL
Light source 660 nm red LED
Sensor 3000 element linear array
Scan rate 50 scans/second
Scanning area 7.08" (180mm) maximum
Print contrast ratio 45% minimum absolute dark/light reflectance @ 660 nm

INTERFACE
Connector TTL (DB9 Squeeze & Release)
Keyboard Wedge (PS/2 or AT)
RS232 (DB9)
USB (Type A)
Operation modes Trigger, flash, or continuous

MECHANICAL
Dimensions Length (horizontal): 3.9 Inches (100mm)
Height (vertical): 7.1 Inches (180mm)
Width: 2.75 Inches (70mm)
Weight 5.8 ounces (164g)

ELECTRICAL
Operating voltage 5V ±5%
Operating current Standby: ≤80 mA (switch mode)
Operating: 175 mA (keyboard wedge)
Cable Interchangeable with TTL, PS/2, AT, RS232, or USB cables

DECODER
Symbologies China Postal Code
Codabar
Code 11
Code 32
Code 39 (full ASCII)
Code 39 (Standard)
Code 93
Code 128
Delta Code
EAN-8 with add-on code
EAN-13 with add-on code
EAN 128
Interleaved 2 of 5
ISBN / Bookland EAN
ISBT 128
Italian Pharmacy
Label Code IV
Label Code V
MSI / Plessey
Standard 2 of 5
Toshiba Code
UPC-A with add-on code
UPC-E with add-on code
Data editing Preamble, postamble, Code id, and data reformatting
Key emulation PC, Macintosh, and IBM terminal keyboard
Configuration Scanner Configuration Manager software
Scanned-in bar codes

ENVIRONMENTAL
Operating temperature 32ºF to 122ºF (0ºC to 50ºC)
Storage temperature -4ºF to 140ºF (-20ºC to 60ºC)
Humidity 20% to 85% RH non-condensing
Mechanical shock 5 feet (1.5 meters) drop onto concrete
ESD protection Contact: 8K
Air: 12K
Regulatory approvals CE
FCC
BSMI
Warranty 5 years

The Unitech MS331 is also known as the Unitech MS 331.