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Home
Products
- Thermoelectric Coolers (TECs)
  
  Standard TECs
  TiTan TECs
  Mini TECs
  Rectangular TECs
  Multistage TECs
  High Temp TECs
  High Power TECs
  Custom TECs
- Thermoelectric Generators (TEGs)
  
  TEG Modules
  TEG Electronics
  TEG Accessories
- Thermoelectric Assemblies
  
  Air to Air Assemblies
  Air to Plate Assemblies
  Air to Liquid Assemblies
- Water Blocks / Liquid Cold Plates
  
  Aluminum Water Blocks
  Copper Water Blocks
  Water Block Accessories
- Electronics
  
  Power Supplies
  Temperature Controllers
  Meters
  Power Converters
  Connectors
- Thermal Interface Materials (TIMs)
  
  Thermal Greases & Compounds
  Thermal Sheets
  Thermal Epoxies
  Solder
- Accessories
  
  Solder
  Thermal Interface Materials
  Heat Sinks
  Cold Plates
  Extender Blocks
  Fasteners
  Electronics
- Thermal Reference Sources (TRSs)
Resources
- FAQs
  
  TEC FAQ
  TEG FAQ
  Water Block FAQ
- Thermoelectrics
  
  TE History
  TE Terms & Definitions
  Thermal Interfaces & TIMs
  What TEC Do I Have?
  TEC Part Number & Option Codes
  Tellurex Part Cross Reference
- Water Blocks & Liquid Cooling
- Certifications & Compliance
  
  Conflict Minerals
  REACH
  RoHS (EU)
  TSCA Declaration
  PFAS
  IEC 62474
  California Prop 65
- Policies
  
  Terms of Service
  Return & Refund Policy
  Privacy Policy
  CAD Model Policy

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Collection: Rectangular TECs

Our expanding line of rectangular TECs to fit almost every application need.

TECs listed as "Out of Stock" are built to order. Please call for lead time.
Other custom sizes are available. Please email or call with your requirements.

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TEC Imax

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TEC Imax

5.0 (1 product)
9.0 (3 products)
12.0 (3 products)
15.0 (1 product)
0.1 to 3.9 Amps (12 products)
4.0 to 6.9 Amps (6 products)

5.0 (1 product)
9.0 (3 products)
12.0 (3 products)
15.0 (1 product)
0.1 to 3.9 Amps (12 products)
4.0 to 6.9 Amps (6 products)

TEC Qcmax

0 selected

TEC Qcmax

0.54 (1 product)
0.9 (1 product)
3.6 (1 product)
5.1 (1 product)
5.3 (1 product)
7.2 (1 product)
7.8 (1 product)
8.6 (1 product)
9.0 (2 products)
10.5 (1 product)
12.4 (1 product)
12.5 (1 product)
13.4 (1 product)
14.0 (1 product)
15.6 (1 product)
16.7 (1 product)
17.6 (1 product)
18.8 (1 product)
23.4 (1 product)
25.5 (1 product)
31.2 (1 product)
38.2 (1 product)
54.6 (1 product)
70.0 (1 product)
127.8 (1 product)

0.54 (1 product)
0.9 (1 product)
3.6 (1 product)
5.1 (1 product)
5.3 (1 product)
7.2 (1 product)
7.8 (1 product)
8.6 (1 product)
9.0 (2 products)
10.5 (1 product)
12.4 (1 product)
12.5 (1 product)
13.4 (1 product)
14.0 (1 product)
15.6 (1 product)
16.7 (1 product)
17.6 (1 product)
18.8 (1 product)
23.4 (1 product)
25.5 (1 product)
31.2 (1 product)
38.2 (1 product)
54.6 (1 product)
70.0 (1 product)
127.8 (1 product)

TEC Vmax

0 selected

TEC Vmax

0.48 (1 product)
1.2 (1 product)
1.8 (1 product)
2.3 (1 product)
2.8 (1 product)
3.0 (1 product)
3.75 (2 products)
4.2 (3 products)
4.7 (1 product)
5.6 (2 products)
6.3 (1 product)
7.6 (8 products)
9.5 (1 product)
11.0 (1 product)
17.2 (1 product)

0.48 (1 product)
1.2 (1 product)
1.8 (1 product)
2.3 (1 product)
2.8 (1 product)
3.0 (1 product)
3.75 (2 products)
4.2 (3 products)
4.7 (1 product)
5.6 (2 products)
6.3 (1 product)
7.6 (8 products)
9.5 (1 product)
11.0 (1 product)
17.2 (1 product)

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26 products

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Out of stock (0 products)

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The highest price is $175.00

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Clear

TEC Imax

5.0 (1 products)
9.0 (3 products)
12.0 (3 products)
15.0 (1 products)
0.1 to 3.9 Amps (12 products)
4.0 to 6.9 Amps (6 products)

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TEC Qcmax

0.54 (1 products)
0.9 (1 products)
3.6 (1 products)
5.1 (1 products)
5.3 (1 products)
7.2 (1 products)
7.8 (1 products)
8.6 (1 products)
9.0 (2 products)
10.5 (1 products)
12.4 (1 products)
12.5 (1 products)
13.4 (1 products)
14.0 (1 products)
15.6 (1 products)
16.7 (1 products)
17.6 (1 products)
18.8 (1 products)
23.4 (1 products)
25.5 (1 products)
31.2 (1 products)
38.2 (1 products)
54.6 (1 products)
70.0 (1 products)
127.8 (1 products)

Clear

TEC Vmax

0.48 (1 products)
1.2 (1 products)
1.8 (1 products)
2.3 (1 products)
2.8 (1 products)
3.0 (1 products)
3.75 (2 products)
4.2 (3 products)
4.7 (1 products)
5.6 (2 products)
6.3 (1 products)
7.6 (8 products)
9.5 (1 products)
11.0 (1 products)
17.2 (1 products)

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26 products

00411-9J30-20CN Thermoelectric/Peltier Mini Module

00411-9J30-20CN Thermoelectric/Peltier Mini Module

Regular price $35.50 USD

Regular price Sale price $35.50 USD
Unit price per
00901-9L31-09BPA TiTan Series Thermoelectric/Peltier Module

00901-9L31-09BPA TiTan Series Thermoelectric/Peltier Module

Regular price $59.50 USD

Regular price Sale price $59.50 USD
Unit price per
01511-5P31-12CFL Thermoelectric/Peltier Module

01511-5P31-12CFL Thermoelectric/Peltier Module

Regular price $31.50 USD

Regular price Sale price $31.50 USD
Unit price per
02302-9A30-17RU4B 2 Stage Mini Thermoelectric Module

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

Regular price From $102.20 USD

Regular price Sale price From $102.20 USD
Unit price per
02311-5L31-03CFG Thermoelectric/Peltier Module

02311-5L31-03CFG Thermoelectric/Peltier Module

Regular price $22.50 USD

Regular price Sale price $22.50 USD
Unit price per
03111-5L31-06CBQ Rectangular Thermoelectric/Peltier Module

03111-5L31-06CBQ Rectangular Thermoelectric/Peltier Module

Regular price $57.50 USD

Regular price Sale price $57.50 USD
Unit price per
03111-9L31-06CDW Rectangular Thermoelectric/Peltier Module

03111-9L31-06CDW Rectangular Thermoelectric/Peltier Module

Regular price $59.50 USD

Regular price Sale price $59.50 USD
Unit price per
03511-5L31-03CFL Thermoelectric/Peltier Module

03511-5L31-03CFL Thermoelectric/Peltier Module

Regular price $23.00 USD

Regular price Sale price $23.00 USD
Unit price per
03511-5L31-06CFL Thermoelectric/Peltier Module

03511-5L31-06CFL Thermoelectric/Peltier Module

Regular price $23.00 USD

Regular price Sale price $23.00 USD
Unit price per
03511-5P31-12CFL Thermoelectric/Peltier Module

03511-5P31-12CFL Thermoelectric/Peltier Module

Regular price $23.25 USD

Regular price Sale price $23.25 USD
Unit price per
03601-9A30-20CN Thermoelectric/Peltier Mini Module

03601-9A30-20CN Thermoelectric/Peltier Mini Module

Regular price $54.00 USD

Regular price Sale price $54.00 USD
Unit price per
03911-5D31-03CQU7 Thermoelectric/Peltier Module

03911-5D31-03CQU7 Thermoelectric/Peltier Module

Regular price $59.50 USD

Regular price Sale price $59.50 USD
Unit price per
04711-5L31-03CFJ Thermoelectric/Peltier Module

04711-5L31-03CFJ Thermoelectric/Peltier Module

Regular price $24.25 USD

Regular price Sale price $24.25 USD
Unit price per
04711-5L31-04CGL Thermoelectric/Peltier Module

04711-5L31-04CGL Thermoelectric/Peltier Module

Regular price $20.25 USD

Regular price Sale price $20.25 USD
Unit price per
05111-9K31-02CU6J1-S Rectangular Thermoelectric/Peltier Module RTV Sealed

05111-9K31-02CU6J1-S Rectangular Thermoelectric/Peltier Module RTV Sealed

Regular price $34.50 USD

Regular price Sale price $34.50 USD
Unit price per
06311-5L31-02CFL Thermoelectric/Peltier Module

06311-5L31-02CFL Thermoelectric/Peltier Module

Regular price $20.25 USD

Regular price Sale price $20.25 USD
Unit price per

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