Thermoelectric Peltier Modules – Mouser United Kingdom

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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, Ceramic Plate, High Current Heat Pumping, RTV Seal, 75.9W

430082-547
Tark Thermal Solutions
1: £26.66
17In Stock

Mfr. Part No.
430082-547

Mouser Part No
739-430082-547

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current Heat Pumping, RTV Seal, 75.9W

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Product Comments

17In Stock

£26.66

£25.07

£23.59

£23.34

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Mult.: 1

Thermoelectric Peltier Modules

75.9 W

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 321.9W, 52x56x3.3mm

387004921
Tark Thermal Solutions
1: £93.72
68In Stock

Mfr. Part No.
387004921

Mouser Part No
739-387004921

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 321.9W, 52x56x3.3mm

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Product Comments

68In Stock

£93.72

£88.05

£85.12

£81.56

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Mult.: 1

Thermoelectric Peltier Modules

321.9 W

+ 83.2 C

15.4 A

37.6 V

56 mm

52 mm

3.3 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 142.8W, 40x44x2.84mm

387004927
Tark Thermal Solutions
1: £36.88
143In Stock
84Expected 24/04/2026

Mfr. Part No.
387004927

Mouser Part No
739-387004927

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 142.8W, 40x44x2.84mm

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Datasheet

Product Comments

143In Stock

84Expected 24/04/2026

£36.88

£34.05

£32.96

£31.72

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

142.8 W

+ 83.2 C

14.6 A

16.6 V

44 mm

40 mm

2.8 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 91.6W, 40x40x3.91mm

387004937
Tark Thermal Solutions
1: £32.04
59In Stock

Mfr. Part No.
387004937

Mouser Part No
739-387004937

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 91.6W, 40x40x3.91mm

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Product Comments

59In Stock

£32.04

£29.64

£28.91

£28.11

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Mult.: 1

Thermoelectric Peltier Modules

91.6 W

+ 83.2 C

6 A

26 V

40 mm

3.91 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 109W, 40x40x3.5mm

387004944
Tark Thermal Solutions
1: £35.04
63In Stock

Mfr. Part No.
387004944

Mouser Part No
739-387004944

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 109W, 40x40x3.5mm

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Product Comments

63In Stock

£35.04

£32.41

£31.46

£30.25

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Mult.: 1

Thermoelectric Peltier Modules

109 W

+ 83.2 C

11.1 A

16.6 V

40 mm

3.5 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 20.6W, 25x25x3.4mm

387005318
Tark Thermal Solutions
1: £21.25
211In Stock

Mfr. Part No.
387005318

Mouser Part No
739-387005318

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 20.6W, 25x25x3.4mm

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Datasheet

Product Comments

211In Stock

£21.25

£19.94

£19.54

£18.59

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

20.6 W

+ 83.2 C

2.1 A

16.6 V

25 mm

3.4 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 32.2W, 40x40x4.7mm

56610-510
Tark Thermal Solutions
1: £29.17
59In Stock

Mfr. Part No.
56610-510

Mouser Part No
739-56610-510

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 32.2W, 40x40x4.7mm

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Datasheet

Product Comments

59In Stock

£29.17

£27.05

£26.06

£25.81

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Ceramic Plate

32.2 W

+ 70.5 C

3.9 A

13.9 V

40 mm

4.7 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 117.8W, 62x62x4.6mm

66100-501
Tark Thermal Solutions
1: £50.04
38In Stock

Mfr. Part No.
66100-501

Mouser Part No
739-66100-501

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 117.8W, 62x62x4.6mm

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Datasheet

Product Comments

38In Stock

£50.04

£46.30

£43.99

£43.38

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Mult.: 1

Thermoelectric Peltier Modules

Ceramic Plate

117.8 W

70.5 C

14.2 A

13.87 V

62 mm

4.6 mm

80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 18W, 30x30x4.7mm

70200-501
Tark Thermal Solutions
1: £21.97
111In Stock
36On Order

Mfr. Part No.
70200-501

Mouser Part No
739-70200-501

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 18W, 30x30x4.7mm

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Datasheet

Product Comments

111In Stock

36On Order

£21.97

£20.65

£19.96

£19.12

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Mult.: 1

Thermoelectric Peltier Modules

Ceramic Plate

18 W

+ 70.5 C

3.9 A

7.8 V

30 mm

4.7 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp

387006456
Tark Thermal Solutions
1: £34.08
10In Stock

Mfr. Part No.
387006456

Mouser Part No
739-387006456

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp

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Datasheet

Product Comments

10In Stock

£34.08

£32.02

£31.09

£29.47

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006532
Tark Thermal Solutions
1: £32.94
24In Stock

Mfr. Part No.
387006532

Mouser Part No
739-387006532

Tark Thermal Solutions

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

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Datasheet

Product Comments

24In Stock

£32.94

£30.26

£29.42

£28.34

£27.62

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Cooler

8.14 W

11 W

+ 92.1 C

2 A

9.9 V

13.2 mm

2.5 mm

+ 120 C

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

387006533
Tark Thermal Solutions
1: £20.10
10In Stock

Mfr. Part No.
387006533

Mouser Part No
739-387006533

Tark Thermal Solutions

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

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Datasheet

Product Comments

10In Stock

£20.10

£19.44

£17.98

£17.64

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp

387006558
Tark Thermal Solutions
1: £22.08
10In Stock

Mfr. Part No.
387006558

Mouser Part No
739-387006558

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp

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Datasheet

Product Comments

10In Stock

£22.08

£20.75

£20.14

£19.14

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006641
Tark Thermal Solutions
1: £19.74
9In Stock

Mfr. Part No.
387006641

Mouser Part No
739-387006641

Tark Thermal Solutions

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

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Datasheet

Product Comments

9In Stock

£19.74

£18.79

£18.54

£17.99

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006642
Tark Thermal Solutions
1: £15.63
29In Stock

Mfr. Part No.
387006642

Mouser Part No
739-387006642

Tark Thermal Solutions

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

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Datasheet

Product Comments

29In Stock

£15.63

£15.18

£14.78

£14.24

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006643
Tark Thermal Solutions
1: £20.93
10In Stock

Mfr. Part No.
387006643

Mouser Part No
739-387006643

Tark Thermal Solutions

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

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Datasheet

Product Comments

10In Stock

£20.93

£19.67

£18.74

£18.38

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006653
Tark Thermal Solutions
1: £25.83
10In Stock

Mfr. Part No.
387006653

Mouser Part No
739-387006653

Tark Thermal Solutions

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

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Datasheet

Product Comments

10In Stock

£25.83

£24.28

£23.65

£22.51

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006654
Tark Thermal Solutions
1: £24.31
48In Stock

Mfr. Part No.
387006654

Mouser Part No
739-387006654

Tark Thermal Solutions

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

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Datasheet

Product Comments

48In Stock

£24.31

£22.85

£22.80

£21.96

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006655
Tark Thermal Solutions
1: £23.86
8In Stock

Mfr. Part No.
387006655

Mouser Part No
739-387006655

Tark Thermal Solutions

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

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Datasheet

Product Comments

8In Stock

£23.86

£22.43

£21.41

£20.78

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006656
Tark Thermal Solutions
1: £22.78
10In Stock

Mfr. Part No.
387006656

Mouser Part No
739-387006656

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

10In Stock

£22.78

£21.41

£20.42

£19.83

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006783
Tark Thermal Solutions
1: £30.60
25In Stock

Mfr. Part No.
387006783

Mouser Part No
739-387006783

Tark Thermal Solutions

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

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Datasheet

Product Comments

25In Stock

£30.60

£29.34

£28.56

£27.53

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006801
Tark Thermal Solutions
1: £19.40
20In Stock

Mfr. Part No.
387006801

Mouser Part No
739-387006801

Tark Thermal Solutions

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

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Datasheet

Product Comments

20In Stock

£19.40

£18.27

£17.02

£16.55

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006824
Tark Thermal Solutions
1: £18.10
30In Stock

Mfr. Part No.
387006824

Mouser Part No
739-387006824

Tark Thermal Solutions

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

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Datasheet

Product Comments

30In Stock

£18.10

£17.25

£17.03

£16.73

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006825
Tark Thermal Solutions
1: £18.32
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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Datasheet

Product Comments

10In Stock

£18.32

£17.74

£16.36

£16.06

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006833
Tark Thermal Solutions
1: £31.66
10In Stock

Mfr. Part No.
387006833

Mouser Part No
739-387006833

Tark Thermal Solutions

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

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Datasheet

Product Comments

10In Stock

£31.66

£29.76

£28.98

£27.62

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Coolers (TECs)

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0.3 W
0.4 W
0.8 W
800 mW
0.9 W
970 mW
1.1 W
1.2 W
1.4 W
1.6 W
1.7 W
1.8 W
2 W
3 W
3.1 W
3.2 W
3.3 W
3.4 W
3.5 W
3.6 W

+ 67 C
+ 68 C
+ 70.5 C
70.5 C
+ 72.9 C
+ 73.6 C
+ 80.4 C
+ 81 C
+ 81.6 C
+ 82 C
+ 83.2 C
+ 87 C
+ 89 C
+ 90 C
+ 91 C
+ 92 C
+ 92.1 C
+ 94 C
+ 102 C
+ 106 C

250 mA
500 mA
800 mA
1.2 A
1.4 A
1.5 A
1.6 A
1.7 A
1.8 A
1.9 A
2 A
2.1 A
2.3 A
2.5 A
2.6 A
2.8 A
2.9 A
3 A
3.1 A
3.2 A

760 mV
800 mV
900 mV
1.8 V
1.86 V
1.9 V
2.3 V
2.6 V
2.7 V
3.3 V
3.39 V
3.4 V
3.5 V
3.6 V
3.8 V
3.82 V
3.9 V
4 V
4.1 V
4.4 V

3.9 mm
4.9 mm
6.1 mm
6.5 mm
7.2 mm
8.2 mm
9 mm
9.5 mm
9.8 mm
10 mm
11 mm
11.3 mm
11.4 mm
12 mm
12.2 mm
12.3 mm
13.2 mm
14 mm
14.2 mm
14.9 mm

3.3 mm
3.9 mm
4.9 mm
6 mm
6.1 mm
6.2 mm
6.5 mm
8 mm
8.8 mm
8.9 mm
9 mm
9.5 mm
10 mm
11.2 mm
11.3 mm
11.4 mm
12 mm
12.3 mm
12.5 mm
13.2 mm

1.7 mm
2 mm
2.2 mm
2.4 mm
2.41 mm
2.5 mm
2.6 mm
2.7 mm
2.8 mm
2.9 mm
3 mm
3.1 mm
3.2 mm
3.3 mm
3.33 mm
3.4 mm
3.5 mm
3.6 mm
3.61 mm
3.7 mm