Thermoelectric Peltier Modules – Mouser United Kingdom

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CUI Inc Peltier Thermoelectric Modules

CUI Peltier Thermoelectric Modules deliver efficient solid state heat transfer. The modules contain positive and negative charge semiconductor pellets. When DC voltage is applied to the module, heat energy is absorbed by the pellets on one substrate surface and released to the opposite side substrate surface. CUI offers Thermoelectric Modules in a range of sizes from 10mm to 70mm and a maximum rating up to 15A.

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Part #

Thermoelectric Peltier Modules 30x30x4.75mm peltier 15.7Vin 2A high per

CP203475H
Same Sky
1: £23.17
140In Stock

Mfr. Part No.
CP203475H

Mouser Part No
490-CP203475H

Same Sky

Thermoelectric Peltier Modules 30x30x4.75mm peltier 15.7Vin 2A high per

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Datasheet

140In Stock

£23.17

£21.77

£21.20

£20.48

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

18.2 W

+ 77 C

2 A

15.7 V

30 mm

4.75 mm

Thermoelectric Peltier Modules 30x15x4.05mm peltier 4.2Vin 6A wire lead

CP60301540
Same Sky
1: £13.25
146In Stock

Mfr. Part No.
CP60301540

Mouser Part No
490-CP60301540

Same Sky

Thermoelectric Peltier Modules 30x15x4.05mm peltier 4.2Vin 6A wire lead

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Datasheet

146In Stock

£13.25

£12.44

£12.12

£11.69

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

14.5 W

+ 75 C

6 A

4.2 V

15 mm

30 mm

4.05 mm

Thermoelectric Peltier Modules 20x20x3.1mm peltier 8.8Vin 6A high perf

CP60231H
Same Sky
1: £13.79
174In Stock

Mfr. Part No.
CP60231H

Mouser Part No
490-CP60231H

Same Sky

Thermoelectric Peltier Modules 20x20x3.1mm peltier 8.8Vin 6A high perf

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Datasheet

174In Stock

£13.79

£12.16

£11.99

£11.54

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

29.7 W

+ 77 C

6 A

8.8 V

20 mm

3.1 mm

Thermoelectric Peltier Modules 40x40x7.05mm peltier 16.1Vin 8.5A 2 stag

CP854705-2
Same Sky
1: £47.29
137In Stock

Mfr. Part No.
CP854705-2

Mouser Part No
490-CP854705-2

Same Sky

Thermoelectric Peltier Modules 40x40x7.05mm peltier 16.1Vin 8.5A 2 stag

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Datasheet

137In Stock

£47.29

£44.63

£43.03

£42.10

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

2-Stage

51.6 W

+ 95 C

8.5 A

16.1 V

40 mm

7.05 mm

Thermoelectric Peltier Modules 30x30x3.85mm peltier 15.7Vin 3A high per

CP303385H
Same Sky
1: £23.08
105In Stock

Mfr. Part No.
CP303385H

Mouser Part No
490-CP303385H

Same Sky

Thermoelectric Peltier Modules 30x30x3.85mm peltier 15.7Vin 3A high per

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Datasheet

105In Stock

£23.08

£21.69

£21.11

£20.38

£17.72

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

29.8 W

+ 77 C

3 A

15.7 V

30 mm

3.85 mm

Thermoelectric Peltier Modules 30x30x3.65mm peltier 15.7Vin 3.9A high p

CP393365H
Same Sky
1: £23.17
25In Stock

Mfr. Part No.
CP393365H

Mouser Part No
490-CP393365H

Same Sky

Thermoelectric Peltier Modules 30x30x3.65mm peltier 15.7Vin 3.9A high p

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Datasheet

25In Stock

£23.17

£21.77

£21.20

£20.45

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

35.2 W

+ 77 C

3.9 A

15.7 V

30 mm

3.65 mm

Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead

CP081030-M
Same Sky
1: £37.86
79In Stock
50Expected 07/08/2026

Mfr. Part No.
CP081030-M

Mouser Part No
490-CP081030-M

Same Sky

Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead

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Datasheet

79In Stock

50Expected 07/08/2026

£37.86

£35.57

£34.62

£33.42

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

3.7 W

+ 75 C

800 mA

8.8 V

10 mm

3 mm

Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 12.5A wireLd

CP12437
Same Sky
1: £32.32
49In Stock

Mfr. Part No.
CP12437

Mouser Part No
490-CP12437

Same Sky

Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 12.5A wireLd

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Datasheet

49In Stock

£32.32

£30.15

£29.25

£28.15

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

110 W

+ 75 C

12.5 A

15.4 V

40 mm

3.8 mm

Thermoelectric Peltier Modules 20x20x3.6mm peltier 8.8Vin 3.9A high per

CP39236H
Same Sky
1: £16.26
160In Stock

Mfr. Part No.
CP39236H

Mouser Part No
490-CP39236H

Same Sky

Thermoelectric Peltier Modules 20x20x3.6mm peltier 8.8Vin 3.9A high per

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Datasheet

160In Stock

£16.26

£15.28

£14.88

£14.42

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

18.7 W

+ 77 C

3.9 A

8.8 V

20 mm

3.6 mm

Thermoelectric Peltier Modules 40x40x3.95mm peltier 15.7Vin 6A high per

CP604395H
Same Sky
1: £24.06
237In Stock

Mfr. Part No.
CP604395H

Mouser Part No
490-CP604395H

Same Sky

Thermoelectric Peltier Modules 40x40x3.95mm peltier 15.7Vin 6A high per

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Datasheet

237In Stock

£24.06

£22.37

£21.71

£20.89

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

55.6 W

+ 77 C

6 A

15.7 V

40 mm

3.95 mm

Thermoelectric Peltier Modules 40x40x3.45mm peltier 15.7Vin 8.5A high p

CP854345H
Same Sky
1: £24.13
132In Stock

Mfr. Part No.
CP854345H

Mouser Part No
490-CP854345H

Same Sky

Thermoelectric Peltier Modules 40x40x3.45mm peltier 15.7Vin 8.5A high p

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Datasheet

132In Stock

£24.13

£22.67

£22.03

£21.21

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

77.1 W

+ 77 C

8.5 A

15.7 V

30 mm

3.45 mm

Thermoelectric Peltier Modules 20x20x3.9mm peltier 3.8Vin 6A high perf

CP60239H
Same Sky
1: £15.61
33In Stock

Mfr. Part No.
CP60239H

Mouser Part No
490-CP60239H

Same Sky

Thermoelectric Peltier Modules 20x20x3.9mm peltier 3.8Vin 6A high perf

Learn More

Datasheet

33In Stock

£15.61

£14.11

£13.88

£10.29

£10.28

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

13.6 W

+ 77 C

6 A

3.8 V

20 mm

3.9 mm

Thermoelectric Peltier Modules 40x40x3.5mm peltier 24.1Vin 8.5A wire ld

CP85435
Same Sky
1: £32.32
10In Stock
100Expected 21/08/2026

Mfr. Part No.
CP85435

Mouser Part No
490-CP85435

Same Sky

Thermoelectric Peltier Modules 40x40x3.5mm peltier 24.1Vin 8.5A wire ld

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Datasheet

10In Stock

100Expected 21/08/2026

£32.32

£30.37

£29.51

£28.40

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Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

118 W

+ 75 C

8.5 A

24.1 V

40 mm

3.6 mm

Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 7A wireleads

CP70437
Same Sky
1: £25.16
33In Stock

Mfr. Part No.
CP70437

Mouser Part No
490-CP70437

Same Sky

Thermoelectric Peltier Modules 40x40x3.8mm peltier 15.4Vin 7A wireleads

Learn More

Datasheet

33In Stock

£25.16

£23.63

£23.01

£22.21

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

55 W

+ 75 C

7 A

15.4 V

40 mm

3.8 mm

Thermoelectric Peltier Modules 20x20x4.7mm peltier 3.8Vin 3.5A wirelead

CP35247
Same Sky
200: £11.51
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CP35247

Mouser Part No
490-CP35247

Same Sky

Thermoelectric Peltier Modules 20x20x4.7mm peltier 3.8Vin 3.5A wirelead

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.51

Min.: 200
Mult.: 200

Thermoelectric Peltier Modules

7 W

+ 75 C

3.5 A

3.8 V

20 mm

4.7 mm

Thermoelectric Peltier Modules 20x20x4.7mm peltier 3.8Vin 4A wire leads

CP40247
Same Sky
200: £11.51
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CP40247

Mouser Part No
490-CP40247

Same Sky

Thermoelectric Peltier Modules 20x20x4.7mm peltier 3.8Vin 4A wire leads

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.51

Min.: 200
Mult.: 200

Thermoelectric Peltier Modules

7.5 W

+ 75 C

4 A

3.8 V

20 mm

4.7 mm

Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 4A wire leads

CP40347
Same Sky
1: £19.70
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CP40347

Mouser Part No
490-CP40347

Same Sky

Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 4A wire leads

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£19.70

£15.29

£15.28

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

19.6 W

+ 75 C

4 A

8.6 V

30 mm

4.7 mm

Thermoelectric Peltier Modules 40x40x4.05mm peltier 15.4Vin 5A wirelead

CP50441
Same Sky
100: £20.89
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CP50441

Mouser Part No
490-CP50441

Same Sky

Thermoelectric Peltier Modules 40x40x4.05mm peltier 15.4Vin 5A wirelead

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£20.89

Min.: 100
Mult.: 50

Thermoelectric Peltier Modules

41 W

+ 75 C

5 A

15.4 V

40 mm

4.05 mm

Thermoelectric Peltier Modules 30x30x3.95mm peltier 8.8Vin 6A high perf

CP603395H
Same Sky
120: £14.21
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CP603395H

Mouser Part No
490-CP603395H

Same Sky

Thermoelectric Peltier Modules 30x30x3.95mm peltier 8.8Vin 6A high perf

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£14.21

£14.20

Min.: 120
Mult.: 120

Thermoelectric Peltier Modules

31.1 W

+ 77 C

6 A

8.8 V

30 mm

3.95 mm

CUI Inc Peltier Thermoelectric Modules

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