Custom Thermoelectric - Peltier

02302-9A30-17RU4B 2 Stage Mini Thermoelectric Module

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close up image of 02302-9A30-17RU4B 2 stage cascade mini peltier cooler

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Thermal & Electrical Specifications

0.9 1.7 2.3 97 200 1.10

Dimensions mm[inches]
3D Models under the Drawings tab
3.9 [0.154] 10.0 [0.394] 3.9 [0.154] 10.0 [0.394] 3.20 [0.126]
image of multistage TEC dimensions

  • RoHS and REACH compliant
  • Made using select high performance BiTe semiconductor materials for exceptional performance
  • 5 couple top stage. 18 couple bottom stage
  • Multistage ThermoElectric Cooler (TEC)
  • Multistage to achieve greater delta T's
  • Rated to 200°C for high temperature environments and applications
  • Ceramic (Al2O3 100%) faces metallized with a final gold (Au) plating 0.25um thick.
  • Metallization with gold suitable for fluxless solder mounting on both top and bottom faces.

  • PDF file icon
    Specification Sheet
  • Internal web link icon
    Selecting a TEC
  • Internal web link icon
    TEC Installation

  • STEP file icon
    STEP 3D file
  • STL file icon
    STL 3D file

NOTE: (1) Due to file size, some of the downloaded files may be compressed in a .RAR archive. Please go to to download a free program to decompress these files. (2) Many of the 2D and 3D CAD models are "Defeatured". This means the 2D and 3D CAD models provided may withhold details and dimensions of the internal structures in order to protect the proprietary features of the product. By downloading any of the above CAD files, you accept the conditions of our CAD Disclaimer.