Thermoelectric Peltier Modules

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UltraTEC™ UTX Premium Thermoelectric Coolers

Tark Thermal Solutions UltraTEC™ UTX Premium Thermoelectric Coolers are high-performance thermoelectric coolers that are assembled with advanced thermoelectric materials and can boost cooling capacity by up to 10%. These coolers feature a higher thermal insulating barrier when compared to standard materials, creating a maximum temperature differential (ΔT) of 72°C. The UTX thermoelectric coolers are ideal for demanding spot cooling applications in industrial lasers and laser projectors that require high heat pumping in a small area. The UltraTEC UTX series is available in multiple configurations and covers a wide range of footprints, capacities, and voltage options.

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Part #

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal

387004694
Tark Thermal Solutions
1: $75.54
15In Stock

Mfr. Part #
387004694

Mouser Part #
739-387004694

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal

Datasheet

Product Comments

15In Stock

$75.54

$67.11

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

125.7 W

+ 72 C

14.6 A

14.57 V

40 mm

2.8 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, RTV Seal

387004713
Tark Thermal Solutions
1: $132.13
6In Stock

Mfr. Part #
387004713

Mouser Part #
739-387004713

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, RTV Seal

Datasheet

Product Comments

6In Stock

$132.13

$124.83

$121.91

$116.97

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

207.6 W

+ 72 C

15.3 A

22.94 V

44 mm

40 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, Epoxy Seal

387004982
Tark Thermal Solutions
1: $77.04
1In Stock

Mfr. Part #
387004982

Mouser Part #
739-387004982

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, Epoxy Seal

Datasheet

Product Comments

1In Stock

$77.04

$72.41

$71.39

$68.34

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

125.7 W

+ 72 C

14.6 A

14.57 V

40 mm

2.8 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

387004995
Tark Thermal Solutions
1: $89.72
1In Stock

Mfr. Part #
387004995

Mouser Part #
739-387004995

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

Datasheet

Product Comments

1In Stock

$89.72

$83.23

$81.74

$78.68

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

26.9 mm

24.6 mm

2 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

387004693
Tark Thermal Solutions
1: $206.20
4In Stock

Mfr. Part #
387004693

Mouser Part #
739-387004693

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

Datasheet

Product Comments

4In Stock

$206.20

$193.72

$179.20

$175.44

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

298.9 W

+ 72 C

15.3 A

33.04 V

56 mm

52 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, Epoxy Seal

387004715
Tark Thermal Solutions
1: $134.60
8In Stock

Mfr. Part #
387004715

Mouser Part #
739-387004715

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, Epoxy Seal

Datasheet

Product Comments

8In Stock

$134.60

$126.48

$117.64

$117.04

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

207.6 W

+ 72 C

15.3 A

22.94 V

44 mm

40 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 40x40x3.9mm, RTV Seal

387004988
Tark Thermal Solutions
1: $87.36
12Expected 2026-05-08

Mfr. Part #
387004988

Mouser Part #
739-387004988

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 40x40x3.9mm, RTV Seal

Datasheet

Product Comments

12Expected 2026-05-08

$87.36

$82.11

$79.10

$74.72

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

82.6 W

+ 72 C

6.1 A

22.83 V

40 mm

3.9 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 34x30x2.6mm, Epoxy Seal

387004695
Tark Thermal Solutions
1: $81.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
387004695

Mouser Part #
739-387004695

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 34x30x2.6mm, Epoxy Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 14 Weeks

$81.40

$75.31

$73.10

$70.26

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

34 mm

30 mm

2.6 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

387004706
Tark Thermal Solutions
1: $86.83
24Expected 2026-04-20

Mfr. Part #
387004706

Mouser Part #
739-387004706

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

Datasheet

Product Comments

24Expected 2026-04-20

$86.83

$81.62

$79.25

$76.32

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

26.9 mm

24.6 mm

2 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 55x55x3.8mm

387004726
Tark Thermal Solutions
1: $127.83
12Expected 2026-04-24

Mfr. Part #
387004726

Mouser Part #
739-387004726

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 55x55x3.8mm

Datasheet

Product Comments

12Expected 2026-04-24

$127.83

$118.55

$117.60

$109.58

$108.56

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

139 W

+ 71.7 C

8.6 A

27.6 V

55 mm

3.8 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x3.8mm

387004679
Tark Thermal Solutions
12: $109.32
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
387004679

Mouser Part #
739-387004679

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x3.8mm

Datasheet

Product Comments

Non-Stocked Lead-Time 11 Weeks

$109.32

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

116.4 W

+ 71.7 C

8.6 A

22.9 V

44 mm

40 mm

3.81 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

387004691
Tark Thermal Solutions
12: $175.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004691

Mouser Part #
739-387004691

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$175.88

$172.15

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

298.9 W

+ 72 C

15.3 A

33.04 V

56 mm

52 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 26.9x24.6x2mm

387004704
Tark Thermal Solutions
1: $86.83
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004704

Mouser Part #
739-387004704

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 26.9x24.6x2mm

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$86.83

$81.62

$79.08

$77.09

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

26.9 mm

24.6 mm

2 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 27x24.6x2mm, Epoxy Seal

387004708
Tark Thermal Solutions
1: $87.34
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004708

Mouser Part #
739-387004708

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 27x24.6x2mm, Epoxy Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$87.34

$80.22

$78.82

$75.88

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

26.9 mm

24.6 mm

2 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

387004709
Tark Thermal Solutions
1: $90.70
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004709

Mouser Part #
739-387004709

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$90.70

$85.91

$84.33

$81.28

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

68.5 W

+ 72 C

7.9 A

14.57 V

26.9 mm

24.6 mm

2 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 44x40x3.3mm

387004717
Tark Thermal Solutions
12: $123.78
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
387004717

Mouser Part #
739-387004717

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 44x40x3.3mm

Datasheet

Product Comments

Non-Stocked Lead-Time 11 Weeks

$123.78

$115.36

$114.16

$114.14

View

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

207.6 W

+ 72 C

15.3 A

22.94 V

44 mm

40 mm

3.3 mm

+ 80 C

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

387004719
Tark Thermal Solutions
12: $130.60
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004719

Mouser Part #
739-387004719

Tark Thermal Solutions

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

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$130.60

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

251.2 W

+ 71.7 C

15.3 A

27.8 V

56 mm

52 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.8mm, Epoxy Seal

387004980
Tark Thermal Solutions
12: $116.08
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004980

Mouser Part #
739-387004980

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.8mm, Epoxy Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$116.08

$114.60

$113.39

View

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

116.4 W

+ 72 C

8.6 A

22.94 V

44 mm

40 mm

3.8 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.8mm, RTV Seal

387004981
Tark Thermal Solutions
1: $133.61
Lead-Time 11 Weeks

Mfr. Part #
387004981

Mouser Part #
739-387004981

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.8mm, RTV Seal

Datasheet

Product Comments

Lead-Time 11 Weeks

$133.61

$125.56

$115.60

$112.61

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

116.4 W

+ 72 C

8.6 A

22.94 V

44 mm

40 mm

3.8 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, RTV Seal

387004983
Tark Thermal Solutions
1: $109.14
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
387004983

Mouser Part #
739-387004983

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, RTV Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 11 Weeks

$109.14

$98.95

$98.55

$93.71

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

100 W

+ 72 C

6.1 A

27.65 V

55 mm

3.9 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x40x3.9mm

387004984
Tark Thermal Solutions
1: $75.68
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004984

Mouser Part #
739-387004984

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x40x3.9mm

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$75.68

$71.84

$69.84

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

82.6 W

+ 72 C

6.1 A

22.83 V

40 mm

3.9 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, Epoxy Seal

387004991
Tark Thermal Solutions
12: $139.27
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004991

Mouser Part #
739-387004991

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, Epoxy Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$139.27

$137.43

$136.00

$135.99

View

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

251.2 W

+ 72 C

15.3 A

27.76 V

56 mm

52 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

387004996
Tark Thermal Solutions
12: $137.17
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
387004996

Mouser Part #
739-387004996

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 56x52x3.3mm, RTV Seal

Datasheet

Product Comments

Non-Stocked Lead-Time 12 Weeks

$137.17

$135.34

$133.91

$133.90

Quote

Min.: 12
Mult.: 12

Thermoelectric Peltier Modules

251.2 W

+ 72 C

15.3 A

27.76 V

56 mm

52 mm

3.3 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 30x34x2.4mm

387004680
Tark Thermal Solutions
1: $70.99
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
387004680

Mouser Part #
739-387004680

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 30x34x2.4mm

Datasheet

Product Comments

Non-Stocked Lead-Time 14 Weeks

$70.99

$65.21

$63.43

$61.72

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

95.2 W

+ 71.7 C

11 A

14.6 V

34 mm

30 mm

2.4 mm

+ 80 C

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 34x30x2.4mm

387004681
Tark Thermal Solutions
1: $74.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
387004681

Mouser Part #
739-387004681

Tark Thermal Solutions

Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 34x30x2.4mm

Datasheet

Product Comments

Non-Stocked Lead-Time 14 Weeks

$74.92

$68.81

$67.72

$65.99

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

95.2 W

+ 72 C

11 A

14.57 V

34 mm

30 mm

2.4 mm

+ 80 C

UltraTEC™ UTX Premium Thermoelectric Coolers

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