For better thermal insulation of the hot and cold side of a thermoelectric system you increase the distance by incorporating a spacer between Peltier module and to be cooled object.

Especially in the arrangement of a plurality of Peltier modules in a group is the most accurate thickness and parallelism of these spacers crucial for the overall efficiency of the entire system - our spacers are delivered with guaranteed absolute thickness tolerance of ±50µm and a plane parallelism of up to ±10µm.

Material: Aluminium (AlCuMgPb)

These spacer blocks are custom manufactured because the thickness depends in combination with the special Peltier module on the desired insulation thickness.

Example: 40 x 45 x 14,5 mm