HP JD055B | 110V AC 220V AC Proprietary Power Supply for J1000 Switch

1. Input Voltage: 100-240V AC
2. Output Voltage: 48V DC
3. Output Current: 630mA
4. Power Capacity: 30W
5. Connector Type: Barrel
6. Efficiency: 80%
7. Operating Temperature Range: 0°C to 40°C
8. Storage Temperature Range: -20°C to 85°C
9. Humidity Range: 5% to 95% RH
10. Dimensions: 4.5 x 2.5 x 1.2 inches
11. Weight: 0.3 lbs
12. Safety Certifications: UL, CE, FCC

Notes:
1. This AC adapter is designed for use with HP network switches.
2. The barrel connector is a standard size and can be used with other devices that require 48V DC power.
3. The high efficiency of this adapter helps to reduce energy consumption and save on electricity costs.