Thermoelectric Peltier Modules

.hide-partial { max-height: none; } .show-more { display: none; }

Peltier Thermoelectric Cooling Devices

CUI Peltier thermoelectric cooling (TEC) devices fulfill the thermal management needs of a variety of applications. Ideal for designs where size and weight are limited, these Peltier devices range in size from 10mm to 70mm with profiles as low as 3mm. CUI Peltier TEC devices also have no moving parts, virtually eliminating the need for maintenance. Several high performance Peltier modules built with the arcTEC™ structure are also available, offering improved reliability, performance, and cycle life.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 90

Applied Filters:

Type

Qmax

Delta Tmax

Maximum Current

Maximum Voltage

Length

Width

Height

Maximum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 3.5A wirelead

CP35347
Same Sky
1: HK$167.11
91In Stock

Mfr. Part No.
CP35347

Mouser Part No
490-CP35347

Same Sky

Thermoelectric Peltier Modules 30x30x4.7mm peltier 8.6Vin 3.5A wirelead

Learn More

Datasheet

91In Stock

HK$167.11

HK$167.03

HK$166.95

HK$160.78

HK$160.70

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

+ 75 C

30 mm

4.7 mm

Thermoelectric Peltier Modules 40x40x4.7mm peltier 15.4Vin 4A wireleads

CP40447
Same Sky
1: HK$217.34
60In Stock

Mfr. Part No.
CP40447

Mouser Part No
490-CP40447

Same Sky

Thermoelectric Peltier Modules 40x40x4.7mm peltier 15.4Vin 4A wireleads

Learn More

Datasheet

60In Stock

HK$217.34

HK$217.25

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

+ 75 C

40 mm

4.7 mm

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

CP203475H
Same Sky
1: HK$253.67
140In Stock

Mfr. Part No.
CP203475H

Mouser Part No
490-CP203475H

Same Sky

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

Learn More

Datasheet

140In Stock

HK$253.67

HK$238.38

HK$232.05

HK$224.24

View

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: HK$145.08
143In Stock

Mfr. Part No.
CP60301540

Mouser Part No
490-CP60301540

Same Sky

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

Learn More

Datasheet

143In Stock

HK$145.08

HK$136.21

HK$132.67

HK$127.99

View

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 20 x 20 x 3.74 mm, 8.5 A Input with Leads, Peltier (TEC) Module

CP85238
Same Sky
1: HK$147.47
279In Stock
480Expected 21/8/2026

Mfr. Part No.
CP85238

Mouser Part No
490-CP85238

Same Sky

Thermoelectric Peltier Modules 20 x 20 x 3.74 mm, 8.5 A Input with Leads, Peltier (TEC) Module

Learn More

Datasheet

279In Stock

480Expected 21/8/2026

HK$147.47

HK$138.51

HK$134.81

HK$130.12

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

20.1 W

+ 75 C

8.5 A

3.8 V

20 mm

3.8 mm

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

CP303385H
Same Sky
1: HK$252.68
105In Stock

Mfr. Part No.
CP303385H

Mouser Part No
490-CP303385H

Same Sky

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

Learn More

Datasheet

105In Stock

HK$252.68

HK$237.39

HK$231.15

HK$223.09

View

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 15 x 15 x 4.0 mm, 6.0 A Input with Leads, Peltier (TEC) Module

CP60140
Same Sky
1: HK$122.23
278In Stock

Mfr. Part No.
CP60140

Mouser Part No
490-CP60140

Same Sky

Thermoelectric Peltier Modules 15 x 15 x 4.0 mm, 6.0 A Input with Leads, Peltier (TEC) Module

Learn More

Datasheet

278In Stock

HK$122.23

HK$97.32

HK$96.01

HK$92.72

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

7.9 W

+ 75 C

6 A

2.1 V

15 mm

4 mm

Thermoelectric Peltier Modules 20x40x3.95mm 6.0A Wire leads arcTEC

CP602040395H
Same Sky
1: HK$191.12
120In Stock

Mfr. Part No.
CP602040395H

Mouser Part No
490-CP602040395H

Same Sky

Thermoelectric Peltier Modules 20x40x3.95mm 6.0A Wire leads arcTEC

Learn More

Datasheet

120In Stock

HK$191.12

HK$179.11

HK$172.54

HK$163.00

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

27.5 W

+ 77 C

6 A

7.6 V

20 mm

40 mm

3.95 mm

Thermoelectric Peltier Modules 15x15x4.7mm peltier 3.8Vin 2A wire leads

CP20147H
Same Sky
1: HK$151.99
187In Stock

Mfr. Part No.
CP20147H

Mouser Part No
490-CP20147H

Same Sky

Thermoelectric Peltier Modules 15x15x4.7mm peltier 3.8Vin 2A wire leads

Learn More

Datasheet

187In Stock

HK$151.99

HK$142.86

HK$138.67

HK$132.75

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

+ 77 C

15 mm

4.7 mm

Thermoelectric Peltier Modules 20x40x3.5mm peltier 7.6Vin 8.5A wirelead

CP85204035
Same Sky
1: HK$175.66
102In Stock

Mfr. Part No.
CP85204035

Mouser Part No
490-CP85204035

Same Sky

Thermoelectric Peltier Modules 20x40x3.5mm peltier 7.6Vin 8.5A wirelead

Learn More

Datasheet

102In Stock

HK$175.66

HK$159.30

HK$154.37

HK$148.37

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

41.8 W

+ 75 C

8.5 A

7.6 V

20 mm

40 mm

3.5 mm

+ 75 C

Thermoelectric Peltier Modules 20x20x3.8mm peltier 8.8Vin 3A high perf

CP30238H
Same Sky
1: HK$167.11
302In Stock

Mfr. Part No.
CP30238H

Mouser Part No
490-CP30238H

Same Sky

Thermoelectric Peltier Modules 20x20x3.8mm peltier 8.8Vin 3A high perf

Learn More

Datasheet

302In Stock

HK$167.11

HK$157.00

HK$152.81

HK$147.55

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

+ 77 C

20 mm

3.8 mm

Thermoelectric Peltier Modules 15x15x4.05mm peltier 2.1Vin 5A wire lead

CP50141
Same Sky
1: HK$114.01
214In Stock

Mfr. Part No.
CP50141

Mouser Part No
490-CP50141

Same Sky

Thermoelectric Peltier Modules 15x15x4.05mm peltier 2.1Vin 5A wire lead

Learn More

Datasheet

214In Stock

HK$114.01

HK$107.02

HK$104.23

HK$100.53

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

+ 75 C

5 A

15 mm

4.05 mm

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

CP60231H
Same Sky
1: HK$151.00
172In Stock

Mfr. Part No.
CP60231H

Mouser Part No
490-CP60231H

Same Sky

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

Learn More

Datasheet

172In Stock

HK$151.00

HK$133.16

HK$131.19

HK$124.04

View

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: HK$517.78
126In 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

Learn More

Datasheet

126In Stock

HK$517.78

HK$488.60

HK$471.09

HK$460.98

View

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

CP393365H
Same Sky
1: HK$253.67
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

Learn More

Datasheet

25In Stock

HK$253.67

HK$238.38

HK$232.05

HK$223.91

View

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 15x15x3.8 mm, 3.0 A Input with Leads, Peltier (TEC) Module

CP30138
Same Sky
1: HK$136.45
87In Stock

Mfr. Part No.
CP30138

Mouser Part No
490-CP30138

Same Sky

Thermoelectric Peltier Modules 15x15x3.8 mm, 3.0 A Input with Leads, Peltier (TEC) Module

Learn More

Datasheet

87In Stock

HK$136.45

HK$115.98

HK$113.76

HK$109.90

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

7.2 W

+ 72 C

3 A

3.8 V

15 mm

3.8 mm

Thermoelectric Peltier Modules 40x45x6.7mm 6.0A Wires 2 Stage arcTEC

CP60404567H-2
Same Sky
1: HK$448.57
25In Stock

Mfr. Part No.
CP60404567H-2

Mouser Part No
490-CP60404567H-2

Same Sky

Thermoelectric Peltier Modules 40x45x6.7mm 6.0A Wires 2 Stage arcTEC

Learn More

Datasheet

25In Stock

HK$448.57

HK$421.44

HK$410.26

HK$395.96

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

2-Stage

32 W

+ 92 C

6 A

14.2 V

41.25 mm

45 mm

6.7 mm

Thermoelectric Peltier Modules Peltier

CP60233
Same Sky
1: HK$151.17
1,801In Stock

Mfr. Part No.
CP60233

Mouser Part No
490-CP60233

Same Sky

Thermoelectric Peltier Modules Peltier

Learn More

Datasheet

1,801In Stock

HK$151.17

HK$141.96

HK$138.18

HK$133.41

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

27.9 W

+ 72 C

6 A

8.6 V

20 mm

3.3 mm

Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead

CP081030-M
Same Sky
1: HK$414.53
79In Stock
50Expected 12/8/2026

Mfr. Part No.
CP081030-M

Mouser Part No
490-CP081030-M

Same Sky

Thermoelectric Peltier Modules 10x10x3mm peltier 8.8Vin 0.8A wirelead

Learn More

Datasheet

79In Stock

50Expected 12/8/2026

HK$414.53

HK$389.46

HK$379.11

HK$365.87

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

3.7 W

+ 75 C

800 mA

8.8 V

10 mm

3 mm

Thermoelectric Peltier Modules 40x40x3.3mm 10.5A Wire leads arcTEC

CP105433H
Same Sky
1: HK$247.59
66In Stock

Mfr. Part No.
CP105433H

Mouser Part No
490-CP105433H

Same Sky

Thermoelectric Peltier Modules 40x40x3.3mm 10.5A Wire leads arcTEC

Learn More

Datasheet

66In Stock

HK$247.59

HK$234.27

HK$233.28

HK$232.54

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

93 W

+ 75 C

10.5 A

15.4 V

40 mm

3.3 mm

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

CP12437
Same Sky
1: HK$353.87
39In Stock

Mfr. Part No.
CP12437

Mouser Part No
490-CP12437

Same Sky

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

Learn More

Datasheet

39In Stock

HK$353.87

HK$330.12

HK$320.25

HK$308.17

View

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 Peltier

CP20151
Same Sky
1: HK$136.45
154In Stock

Mfr. Part No.
CP20151

Mouser Part No
490-CP20151

Same Sky

Thermoelectric Peltier Modules Peltier

Learn More

Datasheet

154In Stock

HK$136.45

HK$128.23

HK$124.86

HK$120.51

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

3.7 W

+ 72 C

2 A

3.8 V

15 mm

5.1 mm

Thermoelectric Peltier Modules 30 x 30 x 5.02 mm, 2.0 A Input with Leads, Peltier (TEC) Module

CP20351
Same Sky
1: HK$226.38
76In Stock

Mfr. Part No.
CP20351

Mouser Part No
490-CP20351

Same Sky

Thermoelectric Peltier Modules 30 x 30 x 5.02 mm, 2.0 A Input with Leads, Peltier (TEC) Module

Learn More

Datasheet

76In Stock

HK$226.38

HK$209.20

HK$201.72

HK$193.91

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

16.9 W

+ 72 C

2 A

15.4 V

30 mm

5.1 mm

Thermoelectric Peltier Modules 20x20x3.8 mm, 3.0 A Input with Leads, Peltier (TEC) Module

CP30238
Same Sky
1: HK$146.64
194In Stock

Mfr. Part No.
CP30238

Mouser Part No
490-CP30238

Same Sky

Thermoelectric Peltier Modules 20x20x3.8 mm, 3.0 A Input with Leads, Peltier (TEC) Module

Learn More

Datasheet

194In Stock

HK$146.64

HK$136.95

HK$134.15

HK$128.81

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

16.7 W

+ 72 C

3 A

8.6 V

20 mm

3.8 mm

Thermoelectric Peltier Modules Peltier

CP30338
Same Sky
1: HK$184.21
129In Stock

Mfr. Part No.
CP30338

Mouser Part No
490-CP30338

Same Sky

Thermoelectric Peltier Modules Peltier

Learn More

Datasheet

129In Stock

HK$184.21

HK$173.61

HK$169.00

HK$144.10

View

Min.: 1
Mult.: 1

Thermoelectric Peltier Modules

27 W

+ 72 C

3 A

15.4 V

30 mm

3.8 mm

Peltier Thermoelectric Cooling Devices

Customer Service Office

Company

Resources

Support

3.7 W
7 W
7.2 W
7.3 W
7.5 W
7.9 W
9 W
9.4 W
10.3 W
11.1 W
12.2 W
13 W
13.6 W
14.5 W
14.7 W
16.5 W
16.7 W
16.9 W
18 W
18.2 W

3 mm
3.1 mm
3.15 mm
3.3 mm
3.4 mm
3.45 mm
3.5 mm
3.6 mm
3.65 mm
3.8 mm
3.85 mm
3.9 mm
3.95 mm
4 mm
4.05 mm
4.7 mm
4.75 mm
4.8 mm
5.1 mm
5.35 mm