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

56590-502
Tark Thermal Solutions
1: $26.14
72Expected 2026/04/06

Mfr. Part No.
56590-502

Mouser Part No
739-56590-502

Tark Thermal Solutions

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

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Datasheet

Product Comments

72Expected 2026/04/06

$26.14

$25.06

$23.27

$22.25

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Ceramic Plate

18 W

70.5 C

3.9 A

7.76 V

30 mm

4.7 mm

80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 76.9W, 62x62x5.6mm

64975-502
Tark Thermal Solutions
1: $70.18
48Expected 2026/05/06

Mfr. Part No.
64975-502

Mouser Part No
739-64975-502

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 76.9W, 62x62x5.6mm

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Datasheet

Product Comments

48Expected 2026/05/06

$70.18

$65.97

$64.28

$62.19

$60.51

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Ceramic Plate

76.9 W

+ 70.5 C

9.3 A

13.9 V

62 mm

5.6 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 37.8W, 40x40x4.8mm

387004915
Tark Thermal Solutions
1: $35.94
12Expected 2026/03/23

Mfr. Part No.
387004915

Mouser Part No
739-387004915

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 37.8W, 40x40x4.8mm

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Datasheet

Product Comments

12Expected 2026/03/23

$35.94

$33.77

$32.80

$31.18

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

37.8 W

+ 83.2 C

3.9 A

16.6 V

40 mm

4.8 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 40x40x3.81mm

387004917
Tark Thermal Solutions
1: $31.96
36Expected 2026/05/11

Mfr. Part No.
387004917

Mouser Part No
739-387004917

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 40x40x3.81mm

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Datasheet

Product Comments

36Expected 2026/05/11

$31.96

$30.04

$29.16

$28.07

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

59.4 W

+ 83.2 C

6.1 A

16.6 V

40 mm

3.8 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 269.4W, 52x56x3.3mm

387004919
Tark Thermal Solutions
1: $92.27
12Expected 2026/05/15

Mfr. Part No.
387004919

Mouser Part No
739-387004919

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 269.4W, 52x56x3.3mm

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Datasheet

Product Comments

12Expected 2026/05/15

$92.27

$86.75

$86.22

$79.12

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

269.4 W

+ 83.2 C

14.5 A

31.5 V

56 mm

52 mm

3.3 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 7.7W, 15x18x3.6mm

387004923
Tark Thermal Solutions
1: $41.87
12Expected 2026/05/19

Mfr. Part No.
387004923

Mouser Part No
739-387004923

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 7.7W, 15x18x3.6mm

Learn More

Datasheet

Product Comments

12Expected 2026/05/19

$41.87

$38.80

$37.83

$36.36

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

7.7 W

+ 83.2 C

3.2 A

4.1 V

18 mm

15 mm

3.6 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 30x30x3.2mm

387004947
Tark Thermal Solutions
1: $27.97
24Expected 2026/03/16

Mfr. Part No.
387004947

Mouser Part No
739-387004947

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 30x30x3.2mm

Learn More

Datasheet

Product Comments

24Expected 2026/03/16

$27.97

$26.28

$25.53

$24.57

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

59.4 W

+ 83.2 C

6.1 A

16.6 V

30 mm

3.2 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 25.1W, 20x40x3.6mm

387004949
Tark Thermal Solutions
1: $28.06
20Expected 2026/04/24

Mfr. Part No.
387004949

Mouser Part No
739-387004949

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 25.1W, 20x40x3.6mm

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Datasheet

Product Comments

20Expected 2026/04/24

$28.06

$26.38

$25.54

$24.54

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

25.1 W

+ 83.2 C

5.2 A

8.2 V

40 mm

20 mm

3.61 mm

+ 150 C

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

387004954
Tark Thermal Solutions
1: $46.07
14Expected 2026/03/02

Mfr. Part No.
387004954

Mouser Part No
739-387004954

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

14Expected 2026/03/02

$46.07

$43.30

$42.04

$39.86

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

17.24 W

23.6 W

+ 83.2 C

9.9 A

4.1 V

25.4 mm

5 mm

+ 150 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 76.5W, 7.2A, 16x76x3.3mm

387005513
Tark Thermal Solutions
1: $63.38
12Expected 2026/04/20

Mfr. Part No.
387005513

Mouser Part No
739-387005513

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 76.5W, 7.2A, 16x76x3.3mm

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Datasheet

Product Comments

12Expected 2026/04/20

$63.38

$59.57

$57.84

$55.71

$53.16

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

76.5 W

+ 73.6 C

7.2 A

18.3 V

76 mm

16 mm

3.3 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 147.8W, 11.4A, 35x53x3.4mm

387005660
Tark Thermal Solutions
1: $61.79
24Expected 2026/04/24

Mfr. Part No.
387005660

Mouser Part No
739-387005660

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 147.8W, 11.4A, 35x53x3.4mm

Learn More

Datasheet

Product Comments

24Expected 2026/04/24

$61.79

$57.37

$55.68

$52.88

$51.80

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

147.8 W

+ 73.6 C

11.4 A

22.4 V

53 mm

35 mm

3.4 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 206.5W, 12.3A, 50x40x2.9mm

387005663
Tark Thermal Solutions
1: $83.03
7Expected 2026/02/20

Mfr. Part No.
387005663

Mouser Part No
739-387005663

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 206.5W, 12.3A, 50x40x2.9mm

Learn More

Datasheet

Product Comments

7Expected 2026/02/20

$83.03

$75.11

$72.91

$69.23

$68.01

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

206.5 W

+ 73.6 C

12.3 A

29 V

50 mm

40 mm

2.9 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 13.5W, 4.1A, 15x15x2.8mm

387005673
Tark Thermal Solutions
1: $33.98
48On Order

Mfr. Part No.
387005673

Mouser Part No
739-387005673

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 13.5W, 4.1A, 15x15x2.8mm

Learn More

Datasheet

Product Comments

48On Order

$33.98

$31.95

$31.02

$29.87

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

13.5 W

+ 73.6 C

4.1 A

5.7 V

15 mm

2.8 mm

+ 120 C

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

387006300
Tark Thermal Solutions
1: $100.27
12Expected 2026/02/20

Mfr. Part No.
387006300

Mouser Part No
739-387006300

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

12Expected 2026/02/20

$100.27

$89.77

$86.77

$83.15

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 1.6W, 6.1x7.2x3mm

387006534
Tark Thermal Solutions
1: $41.86
26Expected 2026/05/19

Mfr. Part No.
387006534

Mouser Part No
739-387006534

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 1.6W, 6.1x7.2x3mm

Learn More

Datasheet

Product Comments

26Expected 2026/05/19

$41.86

$39.33

$37.72

$36.49

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

1.8 W

+ 81.6 C

1.2 A

2.3 V

7.2 mm

6.1 mm

3 mm

+ 150 C

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

387006652
Tark Thermal Solutions
1: $28.47
25Expected 2026/04/24

Mfr. Part No.
387006652

Mouser Part No
739-387006652

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

25Expected 2026/04/24

$28.47

$26.77

$24.74

$24.09

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

3.7 W

800 mA

7.7 V

9.8 mm

11.4 mm

2.4 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 0.4W, 4.9x3.3x2.6mm

387006791
Tark Thermal Solutions
1: $22.18
17Expected 2026/03/20

Mfr. Part No.
387006791

Mouser Part No
739-387006791

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 0.4W, 4.9x3.3x2.6mm

Learn More

Datasheet

Product Comments

17Expected 2026/03/20

$22.18

$20.84

$20.31

$19.46

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

0.4 W

+ 72.9 C

800 mA

900 mV

4.9 mm

3.3 mm

2.6 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 5.5W, 13.2x13.2x2.7mm

387006834
Tark Thermal Solutions
1: $38.87
22Expected 2026/04/13

Mfr. Part No.
387006834

Mouser Part No
739-387006834

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 5.5W, 13.2x13.2x2.7mm

Learn More

Datasheet

Product Comments

22Expected 2026/04/13

$38.87

$35.96

$35.13

$33.83

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

5.5 W

+ 72.9 C

1.2 A

7.6 V

13.2 mm

2.7 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 5.5W, 14.2x11.2x2.7mm

387006836
Tark Thermal Solutions
1: $40.82
22Expected 2026/04/13

Mfr. Part No.
387006836

Mouser Part No
739-387006836

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 5.5W, 14.2x11.2x2.7mm

Learn More

Datasheet

Product Comments

22Expected 2026/04/13

$40.82

$37.76

$36.90

$35.54

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

5.5 W

+ 72.9 C

1.2 A

7.7 V

14.2 mm

11.2 mm

2.7 mm

+ 120 C

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

387006898
Tark Thermal Solutions
1: $41.34
26Expected 2026/04/13

Mfr. Part No.
387006898

Mouser Part No
739-387006898

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

26Expected 2026/04/13

$41.34

$38.86

$37.84

$36.54

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

4.7 W

5.4 W

+ 92.1 C

1.8 A

5.1 V

12.2 mm

6 mm

1.7 mm

+ 120 C

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

387006905
Tark Thermal Solutions
1: $31.78
24Expected 2026/02/26

Mfr. Part No.
387006905

Mouser Part No
739-387006905

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

24Expected 2026/02/26

$31.78

$29.88

$29.31

$27.68

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387006918
Tark Thermal Solutions
1: $28.74
22Expected 2026/02/24

Mfr. Part No.
387006918

Mouser Part No
739-387006918

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

22Expected 2026/02/24

$28.74

$27.00

$26.31

$25.40

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 68.9W, 8A, 24.6x26.9x2mm

387008431
Tark Thermal Solutions
1: $54.91
24Expected 2026/05/06

Mfr. Part No.
387008431

Mouser Part No
739-387008431

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 68.9W, 8A, 24.6x26.9x2mm

Learn More

Datasheet

Product Comments

24Expected 2026/05/06

$54.91

$51.60

$50.10

$48.26

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.9 W

+ 73.6 C

8 A

14.9 V

26.9 mm

24.6 mm

2 mm

+ 120 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

387009392
Tark Thermal Solutions
1: $53.30
15Expected 2026/05/01

Mfr. Part No.
387009392

Mouser Part No
739-387009392

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

Learn More

Datasheet

Product Comments

15Expected 2026/05/01

$53.30

$48.87

$47.78

$45.31

$44.23

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

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

387009474
Tark Thermal Solutions
1: $27.39
60Expected 2026/05/06

Mfr. Part No.
387009474

Mouser Part No
739-387009474

Tark Thermal Solutions

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

Learn More

Datasheet

Product Comments

60Expected 2026/05/06

$27.39

$25.74

$24.88

$23.83

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Coolers (TECs)

Customer Service Office

Company

Resources

Support

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