2d usb barcode scanner

Types of 2d USB barcode scanners

2D USB barcode scanners are tools used to decipher and interpret linear and two-dimensional barcodes; they can be connected to a computer via a USB cable. These scanners are primarily used to improve the speed and accuracy of data entry, inventory management, point-of-sale systems, and various other applications. The types of these barcode scanners are defined by their design and technology.

• Corded Barcode Scanners: These scanners have a USB connection for plugging into a computer or tablet. The corded USB scanner is ideal for working within a confined space and has a relatively lower risk of being damaged. It is known to be more reliable than wireless scanners.

• Cordless/Wireless Barcode Scanners: These scanners use Wi-Fi or Bluetooth to connect to a computer or tablet. They are more flexible and allow users to scan items at a distance. Also, they are ideal for warehouse inventory and retail stores. However, they may require charging or battery replacement.

• Handheld Barcode Scanners: These scanners are held by hand and moved across the barcode to scan it. They are more versatile and can be used in various industries, such as retail, healthcare, and logistics. Also, they come in different sizes and weights.

• Fixed-Mount/Stationary Barcode Scanners: These scanners are mounted on a stand or fixed to a surface. They are used in applications where the barcode is presented to the scanner, such as automated production lines and kiosks. They are known to be faster and more efficient than handheld scanners.

• Pen-Style Barcode Scanners: These scanners are shaped like a pen and are manually moved across the barcode to scan it. They are portable and lightweight, making them ideal for mobile applications. Also, they are more cost-effective than handheld scanners.

• Presentation Barcode Scanners: These scanners are also known as omnidirectional scanners. They can read barcodes from any angle when presented in their field of view. They are commonly used at checkout counters in retail stores.

Function and features of 2D USB barcode scanners

USB 2D barcode scanners have several features for efficient operation in various industries. Here are some of the common features of these barcode scanners.

• Plug-and-Play Functionality

The installation process of a USB barcode scanner is easy because it involves plug-and-play. Users only need to connect the device to the computer's USB port. The scanner will appear on the device manager or POS software. The plug-and-play feature saves time and eliminates the need for technical knowledge.

• Flexible Connectivity

2D barcode scanners allow users to connect with different devices via USB. The scanners offer flexible connectivity options. For example, employees can use the scanner to connect with a tablet or smartphone. Additionally, the scanner works with laptops, PCs, and POS systems. Barcode scanners with a USB interface are compatible with various devices. This increases their usability in industries like retail, logistics and healthcare.

• Data Transfer

Barcode scanners allow users to transfer data. They can move the information from the computer to the scanner. This feature makes it easy for users to update the firmware and applications of the scanners. Users can also transfer data from the scanner to the computer. The data can include inventory information.

• Power Source

Most USB barcode scanners use the USB port as the power source. The device can use the power from the computer. Some models may have an additional power source. The scanner can use the power source to increase the scanning speed. Also, the battery life will be longer. Some scanners have a built-in battery that can be recharged.

• Multi-Language Keyboard

Barcode scanners have a multi-language keyboard. It allows users to enter information in different languages. The keyboard is easy to use. Users can switch from one language to the other within seconds. This feature makes the barcode scanner useful in a multi-language working environment.

• Supports Most Barcodes

Barcode scanners support various barcode types. They can read 1D and 2D barcodes. Some models can also read postal codes and stacked linear codes. The ability to read different barcode types makes the scanner versatile.

• Scanning Range

Most USB barcode scanners have a wide scanning range. They can read barcodes that are close or far from the scanner. The feature eliminates the need of employees to move close to the barcode or object. A wide scanning range improves efficiency.

• Scanning Speed

2D barcode scanners have a fast scanning speed. They can quickly scan the barcode and transfer the information to the computer. The fast scanning speed is useful in industries that handle a large number of items within a short time.

Applications of 2d usb barcode scanner

The 2D USB barcode scanner applies to several industries and streamlines operations. Some of the common applications include the following:

• Retail: 2D USB barcode scanners are widely used in retail environments, from traditional brick-and-mortar stores to modern omnichannel operations. At checkout counters, they allow for quick and accurate scanning of barcodes on products, improving the overall customer experience and reducing waiting times. Inventory management, receiving goods, and stocktaking are some of the other applications.
• Healthcare: In hospitals, clinics, and pharmacies, healthcare professionals use these barcode scanners to scan patient wristbands, medications, and other items. They aid in the accurate identification of patients, the tracking of medication administration, and the management of inventory, among other things.
• Logistics and Warehousing: The 2D barcode USB scanner is an essential tool in logistics and warehousing operations. Workers use these scanners to scan barcodes on incoming and outgoing shipments, pick items for orders, and track inventory within the warehouse. They help in increasing efficiency, reducing errors, and improving overall logistics management.
• Manufacturing: In the manufacturing sector, 2D USB barcode scanners are used for various purposes, such as tracking work-in-progress, managing inventory, and identifying components. By integrating barcode scanning into production processes, manufacturers can improve efficiency, ensure product traceability, and maintain quality control.
• Field Service: Industries like utilities, telecommunications, and maintenance services benefit from the mobility and versatility of handheld 2D USB barcode scanners. Field technicians can use these scanners to access service manuals, scan equipment barcodes for maintenance, and update asset information on the go.
• Government and Security: In government agencies, transportation, and security applications, 2D USB barcode scanners are used to verify identity documents, process tickets and passes, and track assets. These scanners improve security measures, enhance access control, and enable efficient data capture in various governmental and security-related workflows.

How to choose 2D USB barcode scanner

For businesses buying 2D USB barcode scanners in bulk or for use in various applications, there are several factors to consider to ensure the scanner can fulfill its specific needs and requirements. They include the following:

• Scan Engine

The engine is a crucial part of the 2D barcode scanner. It is responsible for the actual scanning of the barcodes. The two main types of engines include linear and area imagers. Linear imagers use a single row of light to read barcodes one line at a time. They are suitable for scanning 1D barcodes. On the other hand, area imagers capture the entire image of the barcode at once. This allows them to read 1D and 2D barcodes. They are more advanced than linear imagers.

• Connectivity

2D USB barcode scanners are highly versatile and can be connected to different devices. They are available in various connectivity options, including USB, Bluetooth, WiFi, and serial port. USB is the most common connectivity option for 2D barcode readers. It is easy to use and plug into computers, laptops, or tablets. The scanner will draw power from the device through the USB cable. Many buyers prefer the USB barcode scanners because they are easy to use and setup. Users can quickly plug the scanner into the USB port and start scanning barcodes.

• Size and Weight

When choosing a 2D barcode scanner, consider the size and weight of the device. Look for a lightweight and portable scanner that can be held comfortably for long periods. The size and weight of the barcode scanner will affect its portability. A compact scanner is easy to carry around. It is suitable for businesses that will use the scanner in different locations. A small 2D scanner will take up less space on the desk or counter.

• Robustness and Durability

Consider the build quality of the 2D barcode scanner. Look for a scanner made with high-quality and durable materials. It should be able to withstand accidental drops without getting damaged. A durable scanner will have a longer lifespan. It will provide many years of service without breaking down. Check the IP rating of the barcode scanner. An IP-rated scanner is resistant to dust and water damage.

• Software Compatibility

Consider the software requirements of the 2D barcode scanner. Many barcode scanners come with their scanning apps. The app allows users to customize the settings of the scanner. It is easy to send the scanned barcode to the desired location. Some also have a barcode inventory scanner app. Make sure the app is compatible with the business's operating system. Check whether it will work with different software, such as warehouse management software.

• Scanning Environment

Consider the type of environment where the 2D barcode scanner will be used. For example, if the scanner will be used in a retail store, it should have a handheld 2D USB barcode scanner. The handheld scanner is easy to use and can be held comfortably for long periods. Cordless barcode scanners are more suitable for busy retail stores because they allow users to move around freely to scan items.

• Regulatory Compliance

Buyers should consider the regulatory environment in which the 2D barcode scanner will be used. Some industries have specific regulations that govern the use of barcode scanners. For example, healthcare facilities use barcode scanners to scan patient information. The 2D barcode scanner must comply with applicable regulations and standards. Consider buying a barcode scanner that meets the industry's standards and regulations. In addition to that, ensure the scanner is certified by relevant authorities.

Q and A

Q: Can a typical 2D barcode scanner read a 2D barcode?

A: A 2D barcode scanner can read a 2D barcode since that is its primary function. These small yet sophisticated handheld devices are designed to read 2D barcodes and extract the encoded information for further processing.

Q: What are the two types of 2D barcodes?

A: The two types of 2D barcodes are stacked 2D barcodes and matrix 2D barcodes. Stacked 2D barcodes are made up of rows of multiple linear barcodes stacked on top of one another, which allows for the encoding of large amounts of data. Matrix 2D barcodes use patterns of squares, rectangles, and dots to store data both horizontally and vertically.

Q: What does a 2D barcode look like?

A: A 2D barcode can come in many different shapes and sizes. Unlike 1D barcodes that are made up of vertical lines and spaces, 2D barcodes are made up of square patterns. These small square patterns can be arranged in a grid, a circular pattern, or an L-shaped pattern.

Q: What is the difference between a 1D and 2D barcode?

A: The difference between a 1D and 2D barcode is the amount of data that can be stored. A 1D barcode only stores information horizontally, while a 2D barcode stores information both horizontally and vertically. This allows 2D barcodes to store more data in a smaller space.