The Brainboxes Pure Embedded 10/100 5 Port Industrial Ethernet Switch (PE - 505) offers a robust networking solution with five Fast Ethernet ports, supporting 100Base - T technology. Its compact design, measuring just 55x55x10mm, makes it smaller than a standard business card, allowing for easy integration into space - constrained environments. This switch operates efficiently with a low power consumption of only 2.50 W and is designed to withstand extreme temperatures ranging from - 40 °C to +85 °C, making it suitable for industrial settings. The PE - 505 supports two - layer networking and features seamless integration with design software, providing logical placements and fixed distances for board - to - board and board - to - cable connections. Additionally, the switch includes visible LEDs in all orientations, which can be directed to the outer casing via fiber optics or light pipes, enhancing visibility and usability.