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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
Thermoelectric Peltier Modules Thermoelectric Cooler, High Temperature Differential, 24.3W, 5.1A, 40x40x8.1mm 9350007-301 Tark Thermal Solutions 1: 891,77 kr. 10In Stock	Mfr. Part No. 9350007-301 Mouser Part No 739-9350007-301	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Temperature Differential, 24.3W, 5.1A, 40x40x8.1mm Learn More about Tark Thermal Solutions laird ms thermoelectric coolers	Datasheet	10In Stock	891,77 kr. 837,83 kr. 780,61 kr. 757,71 kr. View 739,88 kr. 739,81 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.19x5.99x1.65mm 387009458 Tark Thermal Solutions 1: 286,91 kr. 4In Stock	Mfr. Part No. 387009458 Mouser Part No 739-387009458	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.19x5.99x1.65mm Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	4In Stock	286,91 kr. 269,60 kr. 251,48 kr. 243,64 kr. View 238,94 kr. 234,69 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.6mm, Epoxy Seal 387004728 Tark Thermal Solutions 1: 346,22 kr. 2In Stock	Mfr. Part No. 387004728 Mouser Part No 739-387004728	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.6mm, Epoxy Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	2In Stock	346,22 kr. 319,74 kr. 310,34 kr. 298,03 kr. View 288,63 kr. 285,05 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 7.7W, 15x18x3.6mm 387004923 Tark Thermal Solutions 1: 273,56 kr. 36In Stock	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 about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	36In Stock	273,56 kr. 253,12 kr. 246,70 kr. 236,86 kr. View 229,10 kr. 224,10 kr. 223,80 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Temperature Differential, 0.3W, 1.2A, 3.9x3.9x4.2mm 9320001-301 Tark Thermal Solutions 1: 586,95 kr. 6In Stock End of Life	Mfr. Part No. 9320001-301 Mouser Part No 739-9320001-301 End of Life	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Temperature Differential, 0.3W, 1.2A, 3.9x3.9x4.2mm Learn More about Tark Thermal Solutions laird ms thermoelectric coolers	Datasheet	6In Stock	586,95 kr. 551,44 kr. 536,82 kr. 514,44 kr. View 500,72 kr. 491,76 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 17.5W, 25x25x3.4mm 101127021101 Tark Thermal Solutions 1: 269,01 kr. 4In Stock	Mfr. Part No. 101127021101 Mouser Part No 739-101127021101	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 17.5W, 25x25x3.4mm Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	4In Stock	269,01 kr. 252,74 kr. 245,96 kr. 237,38 kr. View 231,11 kr. 224,99 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal 387004684 Tark Thermal Solutions 1: 367,70 kr. 1In Stock	Mfr. Part No. 387004684 Mouser Part No 739-387004684	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	1In Stock	367,70 kr. 345,40 kr. 336,22 kr. 324,58 kr. View 313,69 kr. 305,41 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal 387004707 Tark Thermal Solutions 1: 372,48 kr. 7In Stock	Mfr. Part No. 387004707 Mouser Part No 739-387004707	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	7In Stock	372,48 kr. 349,95 kr. 335,25 kr. 316,08 kr. View 309,22 kr. 301,91 kr. 300,27 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal 387004709 Tark Thermal Solutions 1: 353,83 kr. 11In Stock	Mfr. Part No. 387004709 Mouser Part No 739-387004709	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	11In Stock	353,83 kr. 332,42 kr. 323,54 kr. 312,28 kr. View 307,05 kr. 302,65 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, RTV Seal 387004713 Tark Thermal Solutions 1: 557,93 kr. 5In Stock	Mfr. Part No. 387004713 Mouser Part No 739-387004713	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x3.3mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	5In Stock	557,93 kr. 524,07 kr. 502,36 kr. 484,83 kr. View 474,38 kr. 463,49 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal 387004995 Tark Thermal Solutions 1: 353,83 kr. 8In Stock	Mfr. Part No. 387004995 Mouser Part No 739-387004995	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	8In Stock	353,83 kr. 332,42 kr. 323,54 kr. 312,28 kr. View 307,05 kr. 302,65 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 98.3W, 6A, 28.2V, 55x55x4.2mm 387005679 Tark Thermal Solutions 1: 596,58 kr. 6In Stock	Mfr. Part No. 387005679 Mouser Part No 739-387005679	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 98.3W, 6A, 28.2V, 55x55x4.2mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	6In Stock	596,58 kr. 560,47 kr. 535,55 kr. 518,54 kr. View 497,06 kr. 493,55 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal 387009478 Tark Thermal Solutions 1: 262,22 kr. 3In Stock	Mfr. Part No. 387009478 Mouser Part No 739-387009478	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal Learn More about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	3In Stock	262,22 kr. 246,33 kr. 239,76 kr. 231,41 kr. View 225,22 kr. 219,25 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 50.6W, 13.87V, 44x40x3.9mm, RTV Seal 430113-530 Tark Thermal Solutions 1: 222,98 kr. 6In Stock End of Life	Mfr. Part No. 430113-530 Mouser Part No 739-430113-530 End of Life	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 50.6W, 13.87V, 44x40x3.9mm, RTV Seal Learn More about Tark Thermal Solutions LairdThermalPolarTEC	Datasheet	6In Stock	222,98 kr. 209,48 kr. 203,96 kr. 196,79 kr. View 190,23 kr. 185,23 kr. 185,16 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Temp Differential, 2W, 1.7A, 13.5V, 30x30x15.4mm 9340006-301 Tark Thermal Solutions 1: 2.318,57 kr. 1In Stock End of Life	Mfr. Part No. 9340006-301 Mouser Part No 739-9340006-301 End of Life	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Temp Differential, 2W, 1.7A, 13.5V, 30x30x15.4mm Learn More about Tark Thermal Solutions laird ms thermoelectric coolers	Datasheet	1In Stock	2.318,57 kr. 2.038,37 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal 387004940 Tark Thermal Solutions 1: 216,64 kr. 64Expected 15/12/2026	Mfr. Part No. 387004940 Mouser Part No 739-387004940	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal Learn More about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	64Expected 15/12/2026	216,64 kr. 203,58 kr. 198,14 kr. 191,27 kr. View 184,86 kr. 179,94 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm 387005516 Tark Thermal Solutions 1: 402,09 kr. 182On Order	Mfr. Part No. 387005516 Mouser Part No 739-387005516	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	182On Order On Order Ship Dates Mfr. No: 387005516 Stock: 0 On Order: 62 Expected 03/11/2026 120 Expected 15/12/2026 Factory Lead Time: 8 Weeks	402,09 kr. 377,85 kr. 362,03 kr. 350,77 kr. View 341,89 kr. 333,91 kr. 321,53 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn Solder, 9.8x11.4x2.4mm 387006652 Tark Thermal Solutions 1: 186,35 kr. 72Expected 30/12/2026	Mfr. Part No. 387006652 Mouser Part No 739-387006652	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn Solder, 9.8x11.4x2.4mm Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	72Expected 30/12/2026	186,35 kr. 174,86 kr. 169,19 kr. 163,45 kr. View 157,85 kr. 152,93 kr. 151,81 kr. 151,74 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.2x6x1.7mm 387006898 Tark Thermal Solutions 1: 282,66 kr. 74On Order	Mfr. Part No. 387006898 Mouser Part No 739-387006898	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini, SbSn, RTV Seal, 12.2x6x1.7mm Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	74On Order On Order Ship Dates Mfr. No: 387006898 Stock: 0 On Order: 26 Expected 13/11/2026 48 Expected 06/01/2027 Factory Lead Time: 8 Weeks	282,66 kr. 265,58 kr. 254,54 kr. 246,55 kr. View 241,26 kr. 235,66 kr. 226,78 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal 387009385 Tark Thermal Solutions 1: 365,47 kr. 264Expected 14/12/2026	Mfr. Part No. 387009385 Mouser Part No 739-387009385	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	264Expected 14/12/2026	365,47 kr. 343,31 kr. 334,21 kr. 322,57 kr. View 311,75 kr. 303,55 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 27.6W, 30x30x3.8mm 430705-503 Tark Thermal Solutions 1: 171,06 kr. 96On Order	Mfr. Part No. 430705-503 Mouser Part No 739-430705-503	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 27.6W, 30x30x3.8mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	96On Order On Order Ship Dates Mfr. No: 430705-503 Stock: 0 On Order: 24 Expected 14/12/2026 72 Expected 29/12/2026 Factory Lead Time: 8 Weeks	171,06 kr. 160,69 kr. 156,44 kr. 150,99 kr. View 145,99 kr. 142,04 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 76.9W, 62x62x5.6mm 64975-502 Tark Thermal Solutions 1: 461,55 kr. 44Expected 09/11/2026	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 Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	44Expected 09/11/2026	461,55 kr. 431,26 kr. 411,12 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 76.9W, 62x62x5.6mm 64979-501 Tark Thermal Solutions 1: 461,40 kr. 26Expected 03/11/2026	Mfr. Part No. 64979-501 Mouser Part No 739-64979-501	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 76.9W, 62x62x5.6mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	26Expected 03/11/2026	461,40 kr. 436,26 kr. 409,93 kr. 399,86 kr. 397,32 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 71W, 8.6A, 13.9V, 40x44x3.3mm 7050045-502 Tark Thermal Solutions 1: 173,89 kr. 140On Order	Mfr. Part No. 7050045-502 Mouser Part No 739-7050045-502	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 71W, 8.6A, 13.9V, 40x44x3.3mm Learn More about Tark Thermal Solutions LairdThermalPolarTEC	Datasheet	140On Order On Order Ship Dates Mfr. No: 7050045-502 Stock: 0 On Order: 68 Expected 10/11/2026 72 Expected 01/12/2026 Factory Lead Time: 8 Weeks	173,89 kr. 164,49 kr. 163,67 kr. 163,60 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 155.7W, 10.3A, 31x72x3.6mm 387008429 Tark Thermal Solutions 1: 636,93 kr. 32On Order	Mfr. Part No. 387008429 Mouser Part No 739-387008429	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 155.7W, 10.3A, 31x72x3.6mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	32On Order On Order Ship Dates Mfr. No: 387008429 Stock: 0 On Order: 20 Expected 08/02/2027 12 Expected 10/02/2027 Factory Lead Time: 17 Weeks	636,93 kr. 598,44 kr. 552,79 kr. 548,09 kr.	Min.: 1 Mult.: 1

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Types of Thermal Management

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Thermoelectric Coolers (TECs)

Types of Thermal Management