Enhance your network's reliability with Hirschmann's GREYHOUND GPS series switch modules. These robust power supplies are engineered to operate efficiently within a wide temperature range of -40 deg C to +70 deg C, ensuring performance in extreme conditions. Compatible with the GRS1040, they offer a flexible voltage input from 24 to 48 VDC. Adhering to stringent industry standards, including CE, FCC, EN 61131, and EN 60950 certifications, these modules are a trusted component for any network solution.