TEC1-19906 Semiconductor thermoelectric cooler 

Chip: TEC1-19906
Dimension: 40 * 40 * 4.2 MM, components logarithmic: 199 
Wire specifications: 200 + / - 5 mm long RV lead wire single head 5 mm tin plating
The largest temperature difference: delta Tmax (Qc = 0) more than 67 ℃.
Working current: Imax = 6 a
Rated voltage: DC24V
The refrigeration power: 120 w
The assembly pressure: 85 n/cm2
Working conditions: temperature range and 55 ℃ ~ 83 ℃ (high environmental temperature will directly affect the cooling efficiency)
Encapsulation process: standard around 704 silicone rubber seal
Packing: bubble box packing, storing conditions - 10 ℃ to 40 ℃ ambient temperature
Storage conditions: - 40 ~ 60 ℃