Laird Thermal Systems offers a wide product portfolio of Thermoelectric Cooler Assemblies which offer performance, compact form factors and high coefficients of performance (COP). There are seven distinct thermoelectric cooler assembly product families designed for either a specific cooling capacity range, temperature differential range or tight space constraint. Many of these assembly series offer multiple heat transfer mechanisms. This portfolio map of the thermoelectric cooling spectrum can guide designers to a particular product family based on the desired attributes for an application.