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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, Mini Form Factor, AuSn Solder, 4.6W, 8.8x11x2.2mm 387007120 Tark Thermal Solutions 1: 267,37 kr. 52In Stock	Mfr. Part No. 387007120 Mouser Part No 739-387007120	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 4.6W, 8.8x11x2.2mm Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	52In Stock	267,37 kr. 251,25 kr. 239,54 kr. 233,13 kr. View 227,23 kr. 222,98 kr. 222,90 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 9.7W, 13.2x13.2x2.2mm 387007122 Tark Thermal Solutions 1: 460,58 kr. 26In Stock	Mfr. Part No. 387007122 Mouser Part No 739-387007122	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 9.7W, 13.2x13.2x2.2mm Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	26In Stock	460,58 kr. 426,19 kr. 380,16 kr. 368,30 kr. 367,55 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 21.7W, 25x25x3.1mm 430446-503 Tark Thermal Solutions 1: 246,33 kr. 333In Stock	Mfr. Part No. 430446-503 Mouser Part No 739-430446-503	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 21.7W, 25x25x3.1mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	333In Stock	246,33 kr. 227,90 kr. 219,25 kr. 217,09 kr. View 212,39 kr. 207,39 kr. 205,60 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 8.1W, 15x15x3.2mm 430801-504 Tark Thermal Solutions 1: 159,12 kr. 208In Stock 216Expected 25/11/2026	Mfr. Part No. 430801-504 Mouser Part No 739-430801-504	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 8.1W, 15x15x3.2mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	208In Stock 216Expected 25/11/2026	159,12 kr. 149,50 kr. 140,62 kr. 136,89 kr. View 134,80 kr. 132,19 kr. 129,73 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 33W, 30x30x3.2mm 56460-501 Tark Thermal Solutions 1: 175,61 kr. 177In Stock	Mfr. Part No. 56460-501 Mouser Part No 739-56460-501	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 33W, 30x30x3.2mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	177In Stock	175,61 kr. 164,94 kr. 160,61 kr. 155,02 kr. View 149,80 kr. 145,84 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 18W, 30x30x4.7mm 56590-502 Tark Thermal Solutions 1: 184,71 kr. 98In Stock	Mfr. Part No. 56590-502 Mouser Part No 739-56590-502	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 18W, 30x30x4.7mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	98In Stock	184,71 kr. 173,52 kr. 168,89 kr. 163,00 kr. View 157,63 kr. 153,38 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 49.3W, 40x40x3.8mm 56760-505 Tark Thermal Solutions 1: 197,76 kr. 105In Stock	Mfr. Part No. 56760-505 Mouser Part No 739-56760-505	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 49.3W, 40x40x3.8mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	105In Stock	197,76 kr. 182,47 kr. 174,34 kr. 171,21 kr. View 169,79 kr. 169,72 kr. 162,85 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 117.8W, 62x62x4.6mm 66100-501 Tark Thermal Solutions 1: 439,84 kr. 45In Stock	Mfr. Part No. 66100-501 Mouser Part No 739-66100-501	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 117.8W, 62x62x4.6mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	45In Stock	439,84 kr. 416,79 kr. 400,15 kr. 394,63 kr. 386,35 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 18W, 30x30x4.7mm 70200-501 Tark Thermal Solutions 1: 197,32 kr. 98In Stock 168Expected 09/11/2026	Mfr. Part No. 70200-501 Mouser Part No 739-70200-501	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 18W, 30x30x4.7mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	98In Stock 168Expected 09/11/2026	197,32 kr. 185,38 kr. 179,19 kr. 171,65 kr. 162,26 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 50.6W, 13.87V, 44x40x3.9mm, RTV Seal 7050040-502 Tark Thermal Solutions 1: 211,86 kr. 366In Stock	Mfr. Part No. 7050040-502 Mouser Part No 739-7050040-502	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	366In Stock	211,86 kr. 204,63 kr. 185,60 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Temp Differential, 38W, 6.9A, 14.8V, 40x40x8.1mm 9350006-301 Tark Thermal Solutions 1: 754,50 kr. 16In Stock 36On Order	Mfr. Part No. 9350006-301 Mouser Part No 739-9350006-301	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Temp Differential, 38W, 6.9A, 14.8V, 40x40x8.1mm Learn More about Tark Thermal Solutions laird ms thermoelectric coolers	Datasheet	16In Stock 36On Order On Order Ship Dates Mfr. No: 9350006-301 Stock: 16 Can Dispatch Immediately On Order: 12 Expected 01/12/2026 24 Expected 21/12/2026 Factory Lead Time: 8 Weeks	754,50 kr. 708,77 kr. 687,66 kr. 659,02 kr. View 643,65 kr. 634,77 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp 387009475 Tark Thermal Solutions 1: 195,00 kr. 18In Stock	Mfr. Part No. 387009475 Mouser Part No 739-387009475	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp Learn More about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	18In Stock	195,00 kr. 183,29 kr. 177,85 kr. 166,73 kr. View 162,85 kr. 158,00 kr. 156,81 kr. 156,21 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 11.3W, 12x12x2.38mm 387004933 Tark Thermal Solutions 1: 293,40 kr. 339In Stock	Mfr. Part No. 387004933 Mouser Part No 739-387004933	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 11.3W, 12x12x2.38mm Learn More about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	339In Stock	293,40 kr. 275,65 kr. 268,34 kr. 258,94 kr. View 252,07 kr. 245,43 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 33W, 13.87V, 34x30x3.2mm, RTV Seal 430026-507 Tark Thermal Solutions 1: 192,69 kr. 6In Stock End of Life	Mfr. Part No. 430026-507 Mouser Part No 739-430026-507 End of Life	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Porch Style Ceramic, 33W, 13.87V, 34x30x3.2mm, RTV Seal Learn More about Tark Thermal Solutions LairdThermalPolarTEC	Datasheet	6In Stock	192,69 kr. 181,05 kr. 176,21 kr. 170,09 kr. View 164,42 kr. 160,09 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 1.8W, 30x30x4.7mm 56500-501 Tark Thermal Solutions 1: 187,17 kr. 9In Stock End of Life	Mfr. Part No. 56500-501 Mouser Part No 739-56500-501 End of Life	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 1.8W, 30x30x4.7mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	9In Stock	187,17 kr. 175,91 kr. 173,52 kr. 164,79 kr. View 162,03 kr. 158,45 kr. 157,41 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp 387006456 Tark Thermal Solutions 1: 296,68 kr. 10In Stock	Mfr. Part No. 387006456 Mouser Part No 739-387006456	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp Learn More about Tark Thermal Solutions laird hitemp etx thermoelectric modules	Datasheet	10In Stock	296,68 kr. 278,71 kr. 269,38 kr. 255,80 kr. View 248,49 kr. 242,90 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate 387008182 Tark Thermal Solutions 1: 250,95 kr. 10In Stock	Mfr. Part No. 387008182 Mouser Part No 739-387008182	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	10In Stock	250,95 kr. 235,81 kr. 235,59 kr. 221,49 kr. View 215,59 kr. 209,92 kr. 209,85 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder, RTV Seal 387009451 Tark Thermal Solutions 1: 323,84 kr. 10In Stock	Mfr. Part No. 387009451 Mouser Part No 739-387009451	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder, RTV Seal Learn More about Tark Thermal Solutions laird optotec otx htx coolers	Datasheet	10In Stock	323,84 kr. 304,22 kr. 296,16 kr. 285,72 kr. View 278,18 kr. 270,95 kr. 270,80 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, RTV Seal 387009468 Tark Thermal Solutions 1: 472,22 kr. 3In Stock	Mfr. Part No. 387009468 Mouser Part No 739-387009468	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, RTV Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	3In Stock	472,22 kr. 443,65 kr. 431,86 kr. 413,88 kr. View 402,91 kr. 392,32 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, Epoxy Seal 387009469 Tark Thermal Solutions 1: 474,98 kr. 10In Stock	Mfr. Part No. 387009469 Mouser Part No 739-387009469	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 55x55x3.9mm, Epoxy Seal Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	10In Stock	474,98 kr. 446,18 kr. 434,32 kr. 416,34 kr. View 405,23 kr. 394,56 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal 387004527 Tark Thermal Solutions 1: 334,28 kr. 1In Stock	Mfr. Part No. 387004527 Mouser Part No 739-387004527	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	334,28 kr. 318,24 kr. 304,52 kr. 295,64 kr. View 288,03 kr. 281,39 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x2.8mm 387004685 Tark Thermal Solutions 1: 295,04 kr. 5In Stock	Mfr. Part No. 387004685 Mouser Part No 739-387004685	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x2.8mm Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	5In Stock	295,04 kr. 277,44 kr. 267,74 kr. 261,25 kr.	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 44x40x2.8mm, RTV Seal 387004694 Tark Thermal Solutions 1: 365,09 kr. 12In Stock	Mfr. Part No. 387004694 Mouser Part No 739-387004694	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	12In Stock	365,09 kr. 343,01 kr. 328,76 kr. 318,47 kr. View 310,41 kr. 303,32 kr. 303,25 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 25x25x1.9mm 387004705 Tark Thermal Solutions 1: 367,70 kr. 12In Stock	Mfr. Part No. 387004705 Mouser Part No 739-387004705	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 25x25x1.9mm Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	12In Stock	367,70 kr. 336,52 kr. 315,04 kr. 306,98 kr. View 300,41 kr. 289,45 kr. 287,88 kr. Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier, 26.9x24.6x2mm, RTV Seal 387004706 Tark Thermal Solutions 1: 365,09 kr. 10In Stock	Mfr. Part No. 387004706 Mouser Part No 739-387004706	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	10In Stock	365,09 kr. 343,01 kr. 328,84 kr. 318,54 kr. View 310,49 kr. 303,32 kr. 303,25 kr. Quote	Min.: 1 Mult.: 1

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Types of Thermal Management

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Thermoelectric Coolers (TECs)

Types of Thermal Management