Description
The A404K is a high-performance industrial area scan camera developed by Basler AG, a leading global manufacturer of advanced imaging solutions for industrial and medical applications. This camera model represents Basler’s commitment to delivering reliable, high-quality image capture capabilities for machine vision systems. The A404K is designed to provide exceptional image quality and processing performance in a compact, robust housing suitable for demanding industrial environments. It features a high-resolution sensor and sophisticated image processing capabilities that enable precise inspection, measurement, and identification tasks across various automated manufacturing processes. The A404k incorporates Basler’s proven technology for stable operation and consistent performance in continuous production environments where reliability is paramount.
As part of Basler’s extensive product portfolio, the A404K offers seamless integration with industry-standard vision systems and software platforms. Its advanced features include automatic gain control, balance white, and other image optimization functions that ensure consistent image quality under varying lighting conditions. The camera supports multiple trigger modes and provides flexible I/O options for easy integration into existing automation systems. The A404K is engineered to meet the rigorous demands of factory automation, providing manufacturers with a dependable vision solution that enhances quality control processes and improves overall production efficiency through accurate and rapid image acquisition and analysis.

A404K BASLER
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | A404k |
| Manufacturer | Basler AG |
| Product Type | Industrial Area Scan Camera |
| Sensor Type | CCD Sensor |
| Resolution | 4 Megapixels (2048 x 2048) |
| Pixel Size | 7.4 µm x 7.4 µm |
| Frame Rate | 15 fps at full resolution |
| Interface | Camera Link |
| Data Rate | Up to 2.04 Gbit/s |
| Lens Mount | C-mount |
| Digital Output | 8-bit, 10-bit, or 12-bit |
| Operating Voltage | 12-24V DC via 12-pin Hirose connector |
| Power Consumption | < 6W |
| Operating Temperature | 0° to 50°C (32° to 122°F) |
| Dimensions | 62 mm x 62 mm x 91.5 mm (without lens) |
| Weight | Approximately 350g |
Main Features and Advantages
Superior Image Quality: The A404k delivers exceptional image quality with its high-resolution 4-megapixel CCD sensor, providing detailed and sharp images crucial for precision inspection applications. The camera features excellent light sensitivity and low noise characteristics, ensuring reliable performance even in challenging lighting conditions. Advanced image processing capabilities including automatic gain control, gamma correction, and lookup tables enable optimal image quality for various application requirements. The A404k maintains consistent color reproduction and image clarity, making it ideal for applications where accurate visual data is critical for decision-making processes.
Robust Industrial Design: Built to withstand demanding factory environments, the A404k features a rugged metal housing that provides protection against mechanical stress, vibration, and electromagnetic interference. The camera is designed for continuous operation in industrial settings, with high reliability and long-term stability. Its compact form factor allows for easy integration into space-constrained applications while maintaining all the functionality of larger vision systems. The A404k is engineered for easy maintenance and long service life, reducing total cost of ownership and ensuring consistent performance throughout its operational lifespan.
Flexible Integration and Control: The A404k offers comprehensive programmability through GenICam-compliant interface, allowing for seamless integration with various machine vision software platforms. It supports multiple trigger modes including software trigger, hardware trigger, and free-run operation, providing flexibility for different application scenarios. The camera features configurable I/O lines for synchronization with other automation equipment and strobe lighting control. The Camera Link interface ensures high-speed data transfer and reliable communication with host systems, making the A404k suitable for high-throughput production environments where speed and reliability are essential.
Application Field
The A404k industrial camera is extensively used in automated inspection systems across various manufacturing sectors. In electronics manufacturing, the A404k performs precise component verification, PCB inspection, and solder joint quality control, leveraging its high resolution to detect minute defects and ensure product quality. The camera’s accurate imaging capabilities make it ideal for measuring small components and verifying assembly correctness in miniature electronic devices, where precision is critical for functionality and reliability.
In pharmaceutical and packaging industries, the A404k is deployed for label verification, packaging integrity checks, and product identification tasks. Its consistent performance ensures compliance with strict quality standards and regulatory requirements. The camera is also widely used in automotive manufacturing for part identification, surface inspection, and assembly verification processes. The A404k‘s robust design makes it suitable for integration into production lines where it must operate reliably in environments with vibration, temperature variations, and electromagnetic interference, ensuring continuous operation without compromising inspection quality.

A404K BASLER
Related Products
A402k: A lower resolution version of the same camera series with 2-megapixel capability
B404k: The next-generation model featuring updated sensor technology and enhanced performance
C125-0418-3M: A compatible C-mount lens optimized for the A404k‘s sensor characteristics
A404k-CL: A variant with extended temperature range for harsh environment applications
A404k-CC: A color version of the camera offering the same resolution with color imaging capabilities
pylon Camera Software: Basler’s comprehensive software development kit for the A404k camera






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