LAKE OSWEGO, Ore. — July 29, 2025 — Same Sky’s Thermal Management Group today announced the expansion of its Peltier devices product line with the addition of new single-stage and multi-stage Peltier modules. The CP family of Peltier modules now offer sizes up to 76 mm and current ratings up to 40 A. The new single-stage modules now carry temperature deltas up to 79°C (Th = 50°C), while the multi-stage modules, with two modules stacked together for improved heat pumping capabilities, achieve higher temperature deltas up to 105°C.

Thanks to their reliable solid-state construction, precise temperature control, and quiet operation, these thermoelectric coolers are ideally suited for high-density, high-power medical and industrial applications as well as refrigeration and sealed environments where forced air cooling is not an option. Select high-performance Peltier modules further incorporate Same Sky’s innovative arcTEC™ structure. This unique construction combines several key enhancements to combat the effects of thermal fatigue, which results in improved reliability, performance, and cycle life.

The CP models are available immediately with prices starting at $10.64 per unit at 25 pieces through distribution. Please contact Same Sky for OEM pricing.

For helpful resources and tools on Peltier devices, check out Same Sky’s Resource Library that houses a range of blog posts, videos, and more.

Summary
Product name: Peltier Devices
Availability: Stock to 12 weeks
Possible users: Medical and industrial applications, refrigeration and sealed environments
Primary features: arcTEC™ structure, solid-state construction, precise temperature control
Cost: $10.64 per unit at 25 pieces through distribution

View details for Same Sky’s Peltier devices