CATV Power Supply 2A,3A,4A,6A,8A,10A CATV Power SupplyFeatures- High performance ... Environmental Operating temperature-40°C to 55°C / -40°F to 131°F Operating humidity0 to 95% non-condensing-Please refer to ... subject to change without notice. Power Supply(Outdoor Aluminum Shell ), 2A,3A,6A,8A,10A