Compact Laser Handheld Bar Code Readers

BL-N70 series

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Light and Small Laser Handy Barcode Reader, RS-232C Type (English Version) BL-N70RE

BL-N70RE - Light and Small Laser Handy Barcode Reader, RS-232C Type (English Version)

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

  • UL Listing(c/us)




Light source


Visible red semiconductor laser (Wavelength: 650 nm)


40 µW

Pulse duration

1.5 ms

Laser class

Class 1 Laser Product (IEC 60825-1, FDA (CDRH) Part 1040.10*1)



Supported codes

JAN/EAN/UPC (A, E), CODE39, CODE128/EAN128, NW-7,
CODE93, ITF, 2of5, RSS-14, RSS-14 Truncated,
RSS-14 Stacked, RSS-14 Stacked Omnidirection,
RSS Limited, RSS Expanded, RSS Expanded Stacked

Scanning rate

72 scans/sec

Reading distance

0 to 177 mm 0" to 6.97" (When narrow bar width is 0.66 mm 0.03")

Minimum narrow bar width

0.125 mm 0.005"



Number of readable digits

3 to 40 digits max. (CODE128, CODE-C: 80 digits)

Wired communication unit

Connector shape

D-sub 9-pin (Female)


EN 55022, Class B


Power voltage

5 VDC ±5 %

Current consumption

250 mA or less

Environmental resistance

Ambient light

4,800 lux

Ambient temperature

0 to +40 °C 32 to 104 °F

Relative humidity

35 to 85 % RH (No condensation)

Operating environment

No dust or corrosive gases present


Approx. 101 g

*1 The classifi cation is implemented based on IEC 60825-1 following the requirement of Laser Notice No.50 of FDA (CDRH).
*2 An AC adapter is included for BL-N70RE. The power supply voltage for the included AC adapter is 100-240V AC. OP-99022(AC Cord) is required.
BL-N70RE does not comply with the requirements on CE Marking.

Data Sheet (PDF) Other Models