1. Working voltage: DC13.5~DC30.5V
2. Rated current: 31.5a
3. Operating temperature: -45 ~ 85℃
4. Working humidity: 95% Max
5. Overall size: 71*68*26MM
6. Protection type: under voltage, over voltage, over current, over temperature,Barring the protection
7. Built-in DMX512 communication protocol