Thermoelectric Coolers (TECs) are also known by several terminologies, including TE Coolers, Peltier modules, or Thermoelectric devices.

 

They are solid-state refrigeration devices that operate based on the Peltier effect. TECs are capable of precise cooling and temperature regulation without the need for any moving parts. This design inherently provides significant advantages, specifically being maintenance-free, compact in size, and exceptionally long-lasting.