Adtran 1700501F1 | AC Power Adapter

1. Input Voltage: 100-240V AC
2. Output Voltage: 12V DC
3. Output Current: 1.25A
4. Power Capacity: 15W
5. Connector Type: Barrel
6. Connector Size: 2.1mm x 5.5mm
7. Polarity: Center Positive
8. Efficiency: >80%
9. Operating Temperature: 0°C to 40°C
10. Storage Temperature: -20°C to 85°C
11. Safety Certifications: UL, cUL, FCC, CE, GS, CB
12. Dimensions: 3.7 x 2.4 x 1.2 inches

Notes:
1. This power adapter is compatible with AdTran NetVanta 1234/1238 PoE switches.
2. It has a built-in over-voltage, over-current, and short-circuit protection.
3. The compact size makes it easy to carry and travel with.