40mm x40 mm TEC1-12705 TEC Thermo Electric colling Generators Thermoelectric Peltier Cooler. Wire Size:Lead Length 100 ± 5mm,RV standard wire,Single head 5mm Tin Plated. Cooling power: Qcmax 30W. (high ambient temperature will directly affect the cooling efficiency) Storage conditions: -40 ~ 60 ℃.
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