Thermoelectric Peltier Modules

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PowerCycling PCX Thermoelectric Coolers

Tark Thermal Solutions PowerCycling PCX Thermoelectric Coolers are tested to withstand rigorous cycle testing based on the latest PCR industry test protocols. Thermal cycling exposes thermoelectric coolers to mechanical stresses as the module expands and contracts from repeated heating and cooling cycles. This stressful process can quickly degrade the long-term performance and operational life of a standard thermoelectric cooler. These Tark PowerCycling PCX Thermoelectric Coolers are assembled with next-generation thermoelectric materials and enhanced module construction, providing improved performance and long-life operating in thermal cycling applications.

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Part #

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal

387005675
Tark Thermal Solutions
1: S/192.91
24In Stock

Mfr. Part #
387005675

Mouser Part #
739-387005675

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal

Learn More

Datasheet

24In Stock

S/192.91

S/178.04

S/172.75

S/166.60

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

54 W

+ 73.6 C

18.8 V

40 mm

3.7 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 104.6W, 8.8A, 75x32x3.3mm

387005699
Tark Thermal Solutions
1: S/291.59
41In Stock

Mfr. Part #
387005699

Mouser Part #
739-387005699

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 104.6W, 8.8A, 75x32x3.3mm

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Datasheet

41In Stock

S/291.59

S/262.98

S/256.01

S/245.03

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

104.6 W

+ 73.6 C

20.6 V

75 mm

32 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 135.3W, 15.6A, 40x44x3.3mm

387005664
Tark Thermal Solutions
1: S/268.47
18In Stock

Mfr. Part #
387005664

Mouser Part #
739-387005664

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 135.3W, 15.6A, 40x44x3.3mm

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Datasheet

18In Stock

S/268.47

S/252.20

S/245.50

S/235.26

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

135.3 W

+ 73.6 C

15 V

44 mm

40 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

387009392
Tark Thermal Solutions
1: S/196.49
15In Stock

Mfr. Part #
387009392

Mouser Part #
739-387009392

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

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Datasheet

15In Stock

S/196.49

S/184.58

S/179.68

S/173.37

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

387009461
Tark Thermal Solutions
1: S/185.13
8In Stock

Mfr. Part #
387009461

Mouser Part #
739-387009461

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life

Learn More

Datasheet

8In Stock

S/185.13

S/173.92

S/169.28

S/163.41

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 96.6W, 11.2A, 30x34x2.4mm

387005659
Tark Thermal Solutions
1: S/175.24
102In Stock

Mfr. Part #
387005659

Mouser Part #
739-387005659

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 96.6W, 11.2A, 30x34x2.4mm

Learn More

Datasheet

102In Stock

S/175.24

S/164.65

S/159.16

S/152.51

S/149.59

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

96.6 W

+ 73.6 C

14.9 V

34 mm

30 mm

2.4 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 207.9W, 24A, 15V, 55x59x4mm

387005669
Tark Thermal Solutions
1: S/328.72
24In Stock

Mfr. Part #
387005669

Mouser Part #
739-387005669

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 207.9W, 24A, 15V, 55x59x4mm

Learn More

Datasheet

24In Stock

S/328.72

S/308.83

S/299.64

S/276.48

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

207.9 W

+ 73.6 C

15 V

59 mm

55 mm

4 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 77.7W, 5.8A, 30x30x2.4mm

387005677
Tark Thermal Solutions
1: S/285.55
116In Stock

Mfr. Part #
387005677

Mouser Part #
739-387005677

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 77.7W, 5.8A, 30x30x2.4mm

Learn More

Datasheet

116In Stock

S/285.55

S/268.27

S/261.15

S/250.25

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

77.7 W

+ 73.6 C

23.3 V

30 mm

2.4 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 42.2W, 8.8A, 30x34x3.3mm

387005700
Tark Thermal Solutions
1: S/177.97
49In Stock

Mfr. Part #
387005700

Mouser Part #
739-387005700

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 42.2W, 8.8A, 30x34x3.3mm

Learn More

Datasheet

49In Stock

S/177.97

S/167.18

S/162.75

S/157.06

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

42.2 W

+ 73.6 C

8.3 V

34 mm

30 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal

387009391
Tark Thermal Solutions
1: S/213.58
35In Stock

Mfr. Part #
387009391

Mouser Part #
739-387009391

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal

Learn More

Datasheet

35In Stock

S/213.58

S/201.24

S/196.14

S/189.64

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

50 mm

29 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

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

387005513
Tark Thermal Solutions
1: S/249.70
14In Stock

Mfr. Part #
387005513

Mouser Part #
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

14In Stock

S/249.70

S/234.60

S/226.78

S/213.27

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

76.5 W

+ 73.6 C

18.3 V

76 mm

16 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 19.4W, 4A, 8.3V, 20x20x3.5mm

387005514
Tark Thermal Solutions
1: S/146.20
35In Stock

Mfr. Part #
387005514

Mouser Part #
739-387005514

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 19.4W, 4A, 8.3V, 20x20x3.5mm

Learn More

Datasheet

35In Stock

S/146.20

S/131.57

S/127.87

S/124.87

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

19.4 W

+ 73.6 C

8.3 V

20 mm

3.5 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.4W, 8.8A, 20x40x3.3mm

387005515
Tark Thermal Solutions
1: S/149.08
18In Stock

Mfr. Part #
387005515

Mouser Part #
739-387005515

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.4W, 8.8A, 20x40x3.3mm

Learn More

Datasheet

18In Stock

S/149.08

S/140.05

S/135.38

S/129.70

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

37.4 W

+ 73.6 C

7.4 V

40 mm

20 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm

387005516
Tark Thermal Solutions
1: S/233.78
17In Stock
108Expected 11/16/2026

Mfr. Part #
387005516

Mouser Part #
739-387005516

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm

Learn More

Datasheet

17In Stock

108Expected 11/16/2026

S/233.78

S/219.65

S/212.34

S/203.46

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

165.7 W

+ 73.6 C

23.3 V

40 mm

2.9 mm

+ 120 C

Thermoelectric Coolers

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

387005663
Tark Thermal Solutions
1: S/330.78
1In Stock

Mfr. Part #
387005663

Mouser Part #
739-387005663

Tark Thermal Solutions

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

Learn More

Datasheet

1In Stock

S/330.78

S/310.74

S/301.51

S/288.90

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

206.5 W

+ 73.6 C

29 V

50 mm

40 mm

2.9 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 35W

387005670
Tark Thermal Solutions
1: S/202.60
26In Stock
36Expected 10/20/2026

Mfr. Part #
387005670

Mouser Part #
739-387005670

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 35W

Learn More

Datasheet

26In Stock

36Expected 10/20/2026

S/202.60

S/165.78

S/157.22

S/149.86

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

34.7 W

+ 73.6 C

14.9 V

30 mm

3.2 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 34.7W, 4A, 14.9V, 30x30x3.2mm

387005671
Tark Thermal Solutions
1: S/160.68
1In Stock

Mfr. Part #
387005671

Mouser Part #
739-387005671

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 34.7W, 4A, 14.9V, 30x30x3.2mm

Learn More

Datasheet

1In Stock

S/160.68

S/150.95

S/142.85

S/136.63

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

34.7 W

+ 73.6 C

14.9 V

30 mm

3.2 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.9W, 4A, 16.3V, 18x50x3.8mm

387005672
Tark Thermal Solutions
1: S/299.10
1In Stock
24Expected 10/22/2026

Mfr. Part #
387005672

Mouser Part #
739-387005672

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.9W, 4A, 16.3V, 18x50x3.8mm

Learn More

Datasheet

1In Stock

24Expected 10/22/2026

S/299.10

S/281.00

S/271.62

S/260.25

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

37.9 W

+ 73.6 C

16.3 V

50 mm

18 mm

3.8 mm

+ 120 C

Thermoelectric Coolers

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

387005673
Tark Thermal Solutions
1: S/135.50
35In Stock

Mfr. Part #
387005673

Mouser Part #
739-387005673

Tark Thermal Solutions

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

Learn More

Datasheet

35In Stock

S/135.50

S/127.32

S/123.08

S/117.90

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

13.5 W

+ 73.6 C

5.7 V

15 mm

2.8 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 51.8W, 6A, 14.9V, 40x40x3.8mm

387005678
Tark Thermal Solutions
1: S/195.44
12In Stock
36Expected 12/3/2026

Mfr. Part #
387005678

Mouser Part #
739-387005678

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 51.8W, 6A, 14.9V, 40x40x3.8mm

Learn More

Datasheet

12In Stock

36Expected 12/3/2026

S/195.44

S/183.57

S/178.70

S/172.48

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

51.8 W

+ 73.6 C

14.9 V

40 mm

3.8 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 98.3W, 6A, 28.2V, 55x55x4.2mm

387005679
Tark Thermal Solutions
1: S/356.83
6In Stock

Mfr. Part #
387005679

Mouser Part #
739-387005679

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 98.3W, 6A, 28.2V, 55x55x4.2mm

Learn More

Datasheet

6In Stock

S/356.83

S/335.26

S/324.09

S/304.51

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

98.3 W

+ 73.6 C

28.2 V

55 mm

4.2 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.6W, 7.3A, 14x66x3.1mm

387005683
Tark Thermal Solutions
1: S/234.33
12In Stock
24On Order

Mfr. Part #
387005683

Mouser Part #
739-387005683

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.6W, 7.3A, 14x66x3.1mm

Learn More

Datasheet

12In Stock

24On Order

S/234.33

S/220.12

S/213.58

S/205.45

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

78.6 W

+ 73.6 C

18.6 V

66 mm

14 mm

3.1 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 68.4W, 7.7A, 40x23x2.8mm

387005686
Tark Thermal Solutions
1: S/179.44
3In Stock
12Expected 12/1/2026

Mfr. Part #
387005686

Mouser Part #
739-387005686

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 68.4W, 7.7A, 40x23x2.8mm

Learn More

Datasheet

3In Stock

12Expected 12/1/2026

S/179.44

S/163.95

S/160.25

S/153.13

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

68.4 W

+ 73.6 C

15.3 V

40 mm

23 mm

2.8 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 76W

387005695
Tark Thermal Solutions
1: S/166.33
4In Stock
24Expected 12/7/2026

Mfr. Part #
387005695

Mouser Part #
739-387005695

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 76W

Learn More

Datasheet

4In Stock

24Expected 12/7/2026

S/166.33

S/156.24

S/154.34

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

75.5 W

+ 73.6 C

14.9 V

40 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 75.5W, 8.8A, 40x40x3.3mm

387005696
Tark Thermal Solutions
1: S/179.99
13In Stock

Mfr. Part #
387005696

Mouser Part #
739-387005696

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 75.5W, 8.8A, 40x40x3.3mm

Learn More

Datasheet

13In Stock

S/179.99

S/169.09

S/164.61

S/158.85

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

Thermal Cycling

75.5 W

+ 73.6 C

14.9 V

40 mm

3.3 mm

+ 120 C

Thermoelectric Coolers

PowerCycling PCX Thermoelectric Coolers

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13.5 W
16.8 W
19.4 W
21.1 W
21.5 W
34.7 W
37.4 W
37.9 W
42.2 W
51.8 W
54 W
68.4 W
68.9 W
75.5 W
76.5 W
77.3 W
77.7 W
78.4 W
78.6 W
88.8 W