Temperature range： -50°C~50°C ; Temperature control range: -50°C~50°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 2NTC ;  Compressor: 8A ; Defrost: 8A ;        

Temperature range： -50°C~99°C ; Temperature control range: -40°C~ 50°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 1NTC Compressor: 10A ; Defrost: 10A ;        

Temperature range： -50°C~99°C ; Temperature control range: -40°C~ 50°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 1NTC  ; Compressor: 7A ; Defrost: 7A ;    

Temperature range： -40°C~99°C ; Temperature control range: -40°C~85°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 2NTC  ; Compressor: 10A/16A ; Defrost: 10A ; Fan: 10A ; 

Temperature range： -40°C~99°C ; Temperature control range: -40°C~85°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 2NTC ;Compressor: 10A/16A ; Defrost: 10A ;

Temperature range： -40°C~99°C ; Temperature control range: -40°C~85°C ; Application: cooling ; Power: 220V±10%(VAC),50/60Hz ; Sensor: 1NTC ; Compressor: 10A/16A ; Defrost: 10A ;