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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Qty. RoHS ECAD Model Product Type
Type
Cooling Power
Qmax
Delta Tmax
Maximum Current
Maximum Voltage
Length
Width
Height
Maximum Operating Temperature
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
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80In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 178.8 W 245.1 W + 83.2 C 25 A 16.6 V 62 mm 62 mm 4.1 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 19.4W, 4A, 8.3V, 20x20x3.5mm
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59In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 19.4 W + 73.6 C 4 A 8.3 V 20 mm 20 mm 3.5 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm
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29In Stock
60Expected 23/2/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 165.7 W + 73.6 C 12.3 A 23.3 V 40 mm 40 mm 2.9 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 35W
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49In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 34.7 W + 73.6 C 4 A 14.9 V 30 mm 30 mm 3.2 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 78W
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45In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 77.3 W + 73.6 C 7.1 A 18.8 V 40 mm 40 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 104.6W, 8.8A, 75x32x3.3mm
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43In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 104.6 W + 73.6 C 8.8 A 20.6 V 75 mm 32 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 5.4W, 10x10x2.5mm
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87In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 5.4 W + 72.9 C 2.5 A 3.6 V 10 mm 10 mm 2.5 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Temp Differential, 6.7W, 2A, 14.3V, 30x30x9.5mm
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12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Multi-Stage 6.7 W + 106 C 2 A 14.3 V 30 mm 30 mm 9.5 mm + 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, Epoxy, 5.1W, 15x15x4mm
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19In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 5.1 W 70.5 C 2.5 A 3.39 V 15 mm 15 mm 4 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 40x40x3.81mm
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12In Stock
36Expected 11/5/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 59.4 W + 83.2 C 6.1 A 16.6 V 40 mm 40 mm 3.8 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
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18In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 24.67 W 33.68 W + 83.2 C 14.1 A 4.1 V 30 mm 30 mm 2.41 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 47W, 30x30x3.33mm
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5In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 47 W + 83.2 C 8.6 A 9.3 V 30 mm 30 mm 3.33 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 84.1W, 40x40x3.2mm
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7In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 84.1 W + 83.2 C 6.8 A 21 V 40 mm 40 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 18.5W, 20.6x43.2x3.81mm
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4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 18.5 W + 83.2 C 3.8 A 8.2 V 43 mm 21 mm 4.1 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 12.7W, 12.5x25x3.1mm
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19In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 12.7 W + 83.2 C 2.6 A 8.2 V 25 mm 12.5 mm 3.1 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 10.2W, 12.5x25x3.2mm
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10In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 10.2 W + 83.2 C 2.1 A 8.2 V 25 mm 12.5 mm 3.4 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 24.1W, 40x40x4.2mm
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24In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 24.1 W + 83.2 C 2.5 A 16.6 V 40 mm 40 mm 4.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.9W, 4A, 16.3V, 18x50x3.8mm
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6In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 37.9 W + 73.6 C 4 A 16.3 V 50 mm 18 mm 3.8 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.6W, 7.3A, 14x66x3.1mm
Datasheet
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3In Stock
24Expected 24/4/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 78.6 W + 73.6 C 7.3 A 18.6 V 66 mm 14 mm 3.1 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 88.8W, 8.6A, 16.8x76.7x2.6mm
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3In Stock
24Expected 20/4/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 88.8 W + 73.6 C 8.6 A 17.8 V 76.7 mm 16.8 mm 2.5 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 1W, 6.5x4.9x2.7mm
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21In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 1.2 W + 92.1 C 800 mA 2.6 V 6.5 mm 4.9 mm 2.7 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 9.5W, 13.2x13.2x2.2mm
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14In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9.5 + 72.9 C 2 A 7.9 V 13.2 mm 13.2 mm 2.2 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 3.7W, 11.4x8.9x2.4mm
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2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 3.7 W + 72.9 C 800 mA 7.7 V 11.4 mm 8.9 mm 2.4 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, RTV, 39.9W, 30x30x3.3mm
Datasheet
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11In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 39.9 W + 70.5 C 8.6 A 7.8 V 30 mm 30 mm 3.3 mm + 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 27.6W, 30x30x3.8mm
Datasheet
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8In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules Ceramic Plate 27.6 W 70.5 C 250 mA 7.76 V 30 mm 30 mm 3.8 mm 80 C