USB CCD Bar Code Reader Handheld 1D Wired Barcode Scanner With CE FCC Rohs

High Cost Effective Handheld USB 1D Barcode Scanner, Wired CCD Bar Code Reader for POS System Sensing, Store, Supermarket, Warehouse

Product Description:

K-312 is 1D CCD wired barcode gun. It is equiped with advanced CCD sensor, which can quick capture 1D codes from paper and screen, including CODE128, UPC/EAN Add on 2 or 5, that can read even deformed barcodes, i.e. smudged, damaged, fuzzy, reflective barcodes, etc. Reading faster and more accurate than laser scanner. Ergonomic design with high-quality ABS making it can support withstand repeated drops from 2m high to the concrete ground, durable to use. Durable plastic material guarantees long service life.

Product Features:

• Wide Use Range
• Strong Recognition Ability
• CCD Barcode Scanning
• Can't read any type 2D barcode,like QR code,PDF417,etc.de

• Simple installation with any USB port

Product Applications:

• Warehouse
• Supermaket
• Library
• Store

• Hospital

Product Specification:

CCD barcode scanner K-316 Pictures:

FAQ:

1. How is data stored in CCD memory?

During the first phase, the CCD passively collects incoming photons, storing electrons in its cells. After the exposure time is passed, the cells are read out one line at a time. During the readout phase, cells are shifted down the entire area of the CCD. While they are shifted, they continue to collect light.

2. Is CCD sensitive to light?

A Charge Coupled Device (CCD) is a highly sensitive photon detector. The CCD is divided up into a large number of light-sensitive small areas (known as pixels) which can be used to build up an image of the scene of interest.

3. What is the difference between barcode scanner CCD and laser?

As a comparison, a CCD scanner utilizes LED lights to illuminate the barcode and these lights have a lifespan of almost 10 times longer than laser scanners. Laser scanners, because of their internal moving parts, are less resistant to wear and tear and are susceptible to failure or damage.