Optimize your network performance with Hirschmann's GREYHOUND GPS series switch modules. These robust power supplies are engineered to operate reliably within a broad temperature range of -40 deg C to +70 deg C, accommodating even the most challenging environments. Designed for the GRS1040, they support a versatile input voltage range from 60 to 250 VDC and 110 to 240 VAC, ensuring compatibility with various power networks. With certifications including CE, FCC, EN 61131, and EN 60950, these switch modules meet stringent industry standards for safety and quality. Ideal for demanding network solutions, the GREYHOUND GPS series by Hirschmann is synonymous with resilience and efficiency.