110V ETC-974 Embedded Digital Temperature Controller With Cooling, Defrost, And Fan Functions

1. Operating voltage: AC 220V plus or minus 10 percent, 50Hz/60Hz
2. Output load: Refrigeration: 10A/220V, Defrost and fan: 10A/220V
3. Power consumption: 3W
4. Working environment: minus 10 to 60 degrees Celsius, relative humidity no more than 90 percent
5. Control range: minus 45 to 99 degrees Celsius
6. Accuracy: 1 percent
7. Mounting hole size: 71 x 29mm
8. Overall size: 77 x 34.5 x 58mm
9. Weight: 225g