SPECIAL PRICE due to the fact that the connector was cut-off. 
As removed from working equipment, final sale.

The Keyence BL-501 Series Laser Bar Code Readers boast a speed of 500 scans per second, among the fastest in its class. Single-scan type reads labels with one scan line. This is the best choice for stable, high-speed production lines. Despite their small size, all BL-501 models have built-in decoders.The high-resolution models, BL-501H, can read bars as narrow as 0.125 mm. Raster-scan type reads labels with multiple scan lines.This type excels at accurate reading of flawed bar codes, such as those with ink spots or voids.

SEMI-CONDUCTOR LASER

• 670nm

MAXIMUM OUTPUT

• 12 mW

PULSE DURATION

• 70 µsec