The CP90H series is a family of 9.0 A high performance Peltier modules featuring low profiles and high temperature deltas up to 77°C. These thermoelectric modules 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 models also integrate CUI Devices’ innovative arcTEC™ structure to improve temperature control and boost reliability under thermal cycling conditions.


  • arcTEC™ structure on select models
  • Enhanced reliability for high thermal cycling
  • Superior thermal performance
  • Silicon sealed
  • Wide ΔTmax
  • Low profile
  • Precise temperature control
  • Solid state construction


Model Number Resistance (Ohms ± 10%) Imax (A) Vmax (V) Qmax (Th=27°C) (W) Qmax (Th=50°C) (W) ΔTmax (Th=27°C) ΔTmax (Th=50°C) Dimensions LxWxH (mm) 3D Model Stock Check Sample Request RFQ
CP902015343H 0.3 9 3.6 19.2 22.2 68 75 20 x 15 x 3.43 3D Model Stock Check CP902015343H Sample Request Request a Quote
CP9040335H 1.29 9 15.4 79 92 70 77 40 x 40 x 3.35 3D Model Stock Check CP9040335H Sample Request Request a Quote
CP90626257 1.31 9 15.4 79 92 70 77 62 x 62 x 5.7 3D Model Stock Check CP90626257 Sample Request Request a Quote