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  3. COGNEX 821CQ-0133-3R

COGNEX 821CQ-0133-3R Barcode Scanners

821cq-0133-3r Cognex

( Brand: Cognex ), ( Model: COGNEX 821CQ-0133-3R ), ( Manufacturer Part Number: 821CQ-0133-3R )

Review COGNEX

The Cognex 821cq-0133-3R is a high-performance, industrial-grade barcode reader from Cognex Corporation, a global leader in machine vision and industrial barcode reading technology. This versatile reader is designed to deliver reliable and accurate barcode scanning in demanding environments, making it an ideal solution for manufacturing, logistics, and distribution applications.

The 821cq-0133-3R is based on Cognex's innovative 8200 series architecture, which offers advanced decoding algorithms and exceptional reading performance. It supports a wide range of barcode symbologies, including Code 39, Code 128, Data Matrix, and QR Code, ensuring compatibility with most common barcode labels. This reader can decode damaged, distorted, or poorly printed codes, providing exceptional flexibility and robustness.

The 821cq-0133-3R is housed in a rugged, IP67-rated enclosure that protects it against dust, water, and other harsh conditions. It features a sturdy, adjustable stand and a compact footprint, which makes it easy to integrate into various industrial applications. The reader also offers a wide scanning window and a high-speed scan engine, allowing it to quickly and accurately read barcodes from various angles and distances.

Equipped with a powerful ARM Cortex-M4 processor and a generous 128MB flash memory, the 821cq-0133-3R offers ample processing power and storage capacity for complex decoding tasks and large databases. It also supports Ethernet connectivity, enabling seamless integration with enterprise systems and allowing for remote configuration and monitoring.

The 821cq-0133-3R is designed for easy installation and setup. It offers a simple, web-based configuration interface, which allows users to customize scanning parameters, define data mapping rules, and set up error handling. The reader also supports various communication protocols, including MODBUS, TCP/IP, and HTTP, ensuring compatibility with a wide range of automation systems.

In summary, the Cognex 821cq-0133-3R is a powerful and versatile industrial barcode reader that delivers reliable and accurate scanning performance in demanding environments. Its rugged design, advanced decoding capabilities, and flexible connectivity options make it an essential tool for manufacturers, logistics providers, and distributors seeking to streamline their operations and improve productivity.

The Cognex 821cq-0133-3r is a 2D barcode reader module designed for industrial applications. Here are some pros and cons of buying this particular model:

Pros:

1. High Resolution: The Cognex 821cq-0133-3r offers a high resolution of 1200 dpi, which makes it suitable for reading small and damaged barcodes.

2. Adaptive Imaging Technology: This technology enables the reader to read barcodes in various lighting conditions, making it ideal for applications with poor lighting.

3. Ethernet Connectivity: The reader supports Ethernet connectivity, allowing for easy integration into industrial networks.

4. Robust Design: The Cognex 821cq-0133-3r is designed to withstand harsh industrial environments, with an operating temperature range of -20 C to 70 C and an IP67 rating.

Cons:

1. Price: The Cognex 821cq-0133-3r is a high-performance barcode reader, and its price reflects its capabilities. It may be more expensive than other models with similar features.

2. Size: The reader is relatively large compared to some other models, which may make it less suitable for space-constrained applications.

3. Setup Complexity: The Cognex 821cq-0133-3r requires some setup and configuration to get it up and running, which may be a barrier for some users.

Conclusion:

The Cognex 821cq-0133-3r is a high-performance 2D barcode reader that offers excellent image quality, adaptability to various lighting conditions, and robust design. While it may be more expensive than some other models and require some setup complexity, its capabilities make it an ideal choice for industrial applications where reading small and damaged barcodes is essential.

Recommendation:

If you are in the market for a high-performance 2D barcode reader for industrial applications, the Cognex 821cq-0133-3r is an excellent choice. Its high resolution, adaptive imaging technology, Ethernet connectivity, and robust design make it a reliable and versatile solution for reading barcodes in various environments. However, be prepared for the higher cost and potential setup complexity that come with this advanced technology.

Details:

Cognex 821CQ-0133-3R. Condition is Used. Shipped with USPS Ground Advantage.

part #: 821cq01333r prices

  • $120.00-$545.00

specifications barcodebehold:

  • brand: Cognex
  • model#: COGNEX 821CQ-0133-3R
  • manufacturer part number: 821CQ-0133-3R

offer barcodebehold:

  • quantity: 1
  • started: November 30, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

returns barcodebehold:

  • policy: No Returns

seller barcodebehold:

  • # reviews: 442
  • city: Manchester, New Hampshire
  • rating: 97.1%

shipping barcodebehold:

  • class: Standard
  • transit: 6-10 Days
  • cost: $14.90
  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS

general barcodebehold:

  • condition: Used
  • Retail Services > Point of Money Handling > Barcode Scanners

payments barcodebehold:

  • credit card: Visa
  • wallet: Paypal
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category: business & industrial > retail services > point of money handling > barcode scanners, sku: 7138575870788502,

Cognex 821CQ-0133-3R Is Similar To:

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5 offers $120.00–$545.00 USD
  • Used. Offer #1 priced at $299.99 + $0.00 delivery = $299.99* total. FREE SHIPPING
  • Used. Offer #2 priced at $120.00 + $0.00 delivery = $120.00* total. FREE SHIPPING
  • For parts or not working. Offer #3 priced at $545.00 + $22.00 delivery = $567.00* total. +$22.00 shipping
  • For parts or not working. Offer #4 priced at $129.00 + $17.45 delivery = $146.45* total. +$17.45 shipping
  • For parts or not working. Offer #5 priced at $1099.99 + $15.00 delivery = $1114.99* total. +$15.00 shipping

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