Micro Peltier Modules

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Compact form factors from 3.4 ~ 9.5 mm

Miniature Thermoelectric Coolers Offer Precise Temperature Control

CUI Devices’ micro Peltier modules offer compact package sizes with dimensions from 3.4 to 9.5 mm and profiles as low as 1.95 mm. Available with ΔTmax ratings of 77°C (Th=50°C), these micro thermoelectric coolers further feature current ratings from 0.7 to 3.4 A, voltage ratings from 0.5 to 3.8 V, and Qmax ratings from 0.2 to 4.7 W (Th=50°C). Thanks to their reliable solid-state construction, precise temperature control, and quiet operation, these micro Peltier modules are ideal for space-constrained designs where forced air cooling is not an option