TEC Heat Sink Thermoelectric Cooler Module , Teg Peltier Module

Thermoelectric Benefits
• TE coolers contain no chlorofluorocarbons or other materials which may require periodic replenishment.
• Temperature control to within fractions of a degree can be maintained using TE devices and the appropriate support circuitry.
• TE coolers function in environments that are too severe, too sensitive, or too small for conventional refrigeration.
• TE coolers are not position-dependent.
• The direction of heat pumping in a TE system is fully reversible. Changing the polarity of the DC power supply causes heat to be pumped in the opposite direction—a cooler can then become a heater!