D-Link DPS-200A | Modular Redundant Power Supplies

The D-Link DPS-200A is an exceptionally compact and highly reliable modular redundant power supply unit designed specifically to provide 60 watts of backup power for D-Link Ethernet switches. This power supply operates efficiently within a wide input voltage range of 90 to 264 V AC, making it suitable for use in various global locations, and it supports a frequency range of 47 to 63 Hz, ensuring seamless compatibility with international power standards. With an impressive efficiency rating of 75%, the DPS-200A minimizes energy loss, contributing to cost savings and environmental sustainability.The unit is engineered to perform optimally in diverse environments, boasting an operating temperature range from 0 to 50 °C, which allows it to function effectively in both warm and cool conditions. Furthermore, it can withstand extreme storage temperatures ranging from -45 to 85 °C, ensuring that it remains functional even in harsh conditions. The durability of the DPS-200A is underscored by its remarkable mean time between failures (MTBF) of 400,000 hours, which signifies its long-lasting performance and reliability over time.

Installation flexibility is another key feature of the DPS-200A, as it can be utilized as a standalone unit or seamlessly integrated into the DPS-800 rack-mount chassis. This versatility not only helps in saving valuable space but also aids in maintaining an organized setup by keeping cables neatly arranged. One of the standout features of this power supply is its hot-swappable capability, which allows users to replace or add units without interrupting the operation of connected devices, thus ensuring continuous service. Additionally, the robust design of the DPS-200A includes protective measures against inrush currents, effectively safeguarding the unit and connected equipment from potential damage during power surges, making it a reliable choice for critical networking applications.