Thermal Management – Mouser South Africa

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Thermoelectric Coolers (TECs)

Tark Thermal Solutions Thermoelectric Coolers (TECs) are solid-state heat pumps that require a heat exchanger to dissipate heat utilizing the Peltier effect. During operation, Direct Current (DC) flows through the thermoelectric cooler to create heat transfer and a temperature differential across the ceramic substrates. This process causes one of the coolers to be cold and the other side to be hot. The Thermoelectric Coolers can be used as a power generator to convert waste heat into usable output DC power. These coolers are available in 2mm x 2mm to 62mm x 62mm dimensions. The TECs are ideal for applications that require precise temperature control, high reliability, low weight, and compact geometry constraints. Typical applications include medical diagnostics, medical imaging, battery cooling, automotive, aerospace defense, and optoelectronics.

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Part #

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 6.09x8.12x2.69mm

387006801
Tark Thermal Solutions
1: $26.61
20In Stock

Mfr. Part No.
387006801

Mouser Part No
739-387006801

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 6.09x8.12x2.69mm

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Product Comments

20In Stock

$26.61

$25.00

$24.34

$23.25

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Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.12x10.16x2.69mm

387006824
Tark Thermal Solutions
1: $26.61
25In Stock

Mfr. Part No.
387006824

Mouser Part No
739-387006824

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.12x10.16x2.69mm

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25In Stock

$26.61

$25.00

$24.34

$23.47

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Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Epoxy Seal

387006825
Tark Thermal Solutions
1: $25.16
10In Stock

Mfr. Part No.
387006825

Mouser Part No
739-387006825

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Epoxy Seal

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10In Stock

$25.16

$23.63

$23.00

$21.93

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Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 10.26x12.2x1.95mm

387006840
Tark Thermal Solutions
1: $24.81
24In Stock

Mfr. Part No.
387006840

Mouser Part No
739-387006840

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 10.26x12.2x1.95mm

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24In Stock

$24.81

$23.32

$22.69

$21.86

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Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 10.26x12.2x1.95mm

387006841
Tark Thermal Solutions
1: $28.25
8In Stock

Mfr. Part No.
387006841

Mouser Part No
739-387006841

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 10.26x12.2x1.95mm

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Product Comments

8In Stock

$28.25

$26.54

$25.42

$24.56

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Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 11x8.8x2.4mm

387006844
Tark Thermal Solutions
1: $26.77
15In Stock

Mfr. Part No.
387006844

Mouser Part No
739-387006844

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 11x8.8x2.4mm

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15In Stock

$26.77

$25.16

$24.48

$23.61

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Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.19x5.99x1.65mm

387006899
Tark Thermal Solutions
1: $44.73
25In Stock

Mfr. Part No.
387006899

Mouser Part No
739-387006899

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.19x5.99x1.65mm

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25In Stock

$44.73

$42.03

$40.91

$37.98

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Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 12.19x5.99x1.65mm

387006901
Tark Thermal Solutions
1: $50.61
21In Stock

Mfr. Part No.
387006901

Mouser Part No
739-387006901

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 12.19x5.99x1.65mm

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Datasheet

Product Comments

21In Stock

$50.61

$47.56

$46.30

$44.61

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 6.09x6.09x2.1mm

387006903
Tark Thermal Solutions
1: $26.61
7In Stock

Mfr. Part No.
387006903

Mouser Part No
739-387006903

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 6.09x6.09x2.1mm

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Product Comments

7In Stock

$26.61

$25.00

$24.05

$23.25

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

387006904
Tark Thermal Solutions
1: $33.16
10In Stock

Mfr. Part No.
387006904

Mouser Part No
739-387006904

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

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Product Comments

10In Stock

$33.16

$31.15

$30.01

$28.47

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 6.09x6.09x2.1mm

387006905
Tark Thermal Solutions
1: $33.16
24In Stock

Mfr. Part No.
387006905

Mouser Part No
739-387006905

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Epoxy Seal, 6.09x6.09x2.1mm

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Product Comments

24In Stock

$33.16

$31.15

$30.71

$28.47

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Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x10.82x2.18mm

387006906
Tark Thermal Solutions
1: $28.76
15In Stock

Mfr. Part No.
387006906

Mouser Part No
739-387006906

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x10.82x2.18mm

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Product Comments

15In Stock

$28.76

$27.03

$26.31

$25.03

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x10.82x2.18mm

387006907
Tark Thermal Solutions
1: $31.83
6In Stock

Mfr. Part No.
387006907

Mouser Part No
739-387006907

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x10.82x2.18mm

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Datasheet

Product Comments

6In Stock

$31.83

$29.90

$28.54

$27.33

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

387006908
Tark Thermal Solutions
1: $31.83
9In Stock

Mfr. Part No.
387006908

Mouser Part No
739-387006908

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

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Product Comments

9In Stock

$31.83

$29.90

$28.78

$27.33

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 10.26x12.31x1.7mm

387006911
Tark Thermal Solutions
1: $29.27
8In Stock

Mfr. Part No.
387006911

Mouser Part No
739-387006911

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 10.26x12.31x1.7mm

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Datasheet

Product Comments

8In Stock

$29.27

$27.50

$26.38

$25.48

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x8.78x2.18mm

387006918
Tark Thermal Solutions
1: $29.54
22In Stock

Mfr. Part No.
387006918

Mouser Part No
739-387006918

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.78x8.78x2.18mm

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Datasheet

Product Comments

22In Stock

$29.54

$27.75

$27.02

$25.71

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

387006921
Tark Thermal Solutions
1: $29.54
8In Stock

Mfr. Part No.
387006921

Mouser Part No
739-387006921

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

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Datasheet

Product Comments

8In Stock

$29.54

$27.75

$27.02

$25.71

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.12x10.16x2.18mm

387006922
Tark Thermal Solutions
1: $28.51
11In Stock

Mfr. Part No.
387006922

Mouser Part No
739-387006922

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, Au Plate, 8.12x10.16x2.18mm

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Product Comments

11In Stock

$28.51

$26.78

$26.07

$24.80

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder, RTV Seal

387006923
Tark Thermal Solutions
1: $31.56
10In Stock

Mfr. Part No.
387006923

Mouser Part No
739-387006923

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder, RTV Seal

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Datasheet

Product Comments

10In Stock

$31.56

$29.66

$28.54

$27.11

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal

387007226
Tark Thermal Solutions
1: $35.81
6In Stock
12Expected 2026/10/02

Mfr. Part No.
387007226

Mouser Part No
739-387007226

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal

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Datasheet

Product Comments

6In Stock

12Expected 2026/10/02

$35.81

$33.63

$32.65

$30.68

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn, 0.97W, Au Plate Hot/Cold Surface

387008190
Tark Thermal Solutions
1: $33.11
50In Stock

Mfr. Part No.
387008190

Mouser Part No
739-387008190

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn, 0.97W, Au Plate Hot/Cold Surface

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Product Comments

50In Stock

$33.11

$31.11

$30.30

$29.19

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

387009392
Tark Thermal Solutions
1: $53.72
15In Stock

Mfr. Part No.
387009392

Mouser Part No
739-387009392

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

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Datasheet

Product Comments

15In Stock

$53.72

$50.47

$48.79

$46.24

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

387009453
Tark Thermal Solutions
1: $29.18
10In Stock

Mfr. Part No.
387009453

Mouser Part No
739-387009453

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate

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Datasheet

Product Comments

10In Stock

$29.18

$27.42

$26.69

$25.40

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder

387009459
Tark Thermal Solutions
1: $26.35
10In Stock

Mfr. Part No.
387009459

Mouser Part No
739-387009459

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder

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Datasheet

Product Comments

10In Stock

$26.35

$24.76

$24.11

$23.02

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 34x30x2.6mm

387009462
Tark Thermal Solutions
1: $54.39
6In Stock

Mfr. Part No.
387009462

Mouser Part No
739-387009462

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 34x30x2.6mm

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Datasheet

Product Comments

6In Stock

$54.39

$51.11

$48.76

$46.83

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Min.: 1
Mult.: 1

Thermoelectric Coolers (TECs)

Types of Thermal Management

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