This is a 3~12 volt DC 10A Wall Power Adapter with a 2.1mm barrel connector. Commonly used for LED strips that require high current to drive multiple lights. The adapter is rated to output 120 Watts DC.
Specifications:
- Input Voltage: AC 110-240 50/60Hz
- Output Current max: 10A
- Size of connector: 5.5 x 2.1mm
- Cable Length: ~1.2m
- Power Cord Length: ~1m
- Potentiometer Adjustment knob
- 7-SEGMENT LED DISPLAY