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, Mini Form Factor, SbSn Solder, 3.1W, 12.3x12.3x2mm
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10In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 3.1 W + 72.9 C 1.5 A 3.5 V 12.3 mm 6.2 mm 2 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 3.3W, 8.8x11x2.8mm
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9In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 3.3 W + 72.9 C 1.5 A 3.6 V 11 mm 8.8 mm 2.8 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 7.1W, 13.2x13.2x2.4mm
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2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 7.1 W + 72.9 C 1.5 A 7.9 V 13.2 mm 13.2 mm 2.4 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 3.1W, 6x8.2x1.7mm
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11In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 3.1 W + 72.9 C 1.9 A 2.7 V 8.2 mm 6 mm 1.7 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Mini Form Factor, SbSn Solder, RTV Seal
Datasheet
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1In Stock
26Expected 20/04/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Epoxy Seal
Datasheet
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1In Stock
26Expected 20/04/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, Gold Plate
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5In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, SbSn Solder, 9.1W, 13.2x13.2x2.2mm
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17In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9.1 W + 72.9 C 2 A 7.6 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, Gold Plate
Datasheet
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2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 4.6W, 8.8x11x2.2mm
Datasheet
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27In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 4.6 W + 81.6 C 2 A 4 V 11 mm 8.8 mm 2.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Mini Form Factor, AuSn Solder, 9.7W, 13.2x13.2x2.2mm
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10In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9.7 W + 81.6 C 2 A 8.4 V 13.2 mm 13.2 mm 2.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.4W, 16.3A, 40x40x4.7mm
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1In Stock
12Expected 24/04/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 78.4 W + 73.6 C 16.3 A 8.3 V 40 mm 40 mm 4.7 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.4W, 8.8A, 35.5x18x3.4mm
Datasheet
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12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 37.4 W + 73.6 C 8.8 A 7.4 V 35.5 mm 18 mm 3.4 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 155.7W, 10.3A, 31x72x3.6mm
Datasheet
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4In Stock
12Expected 23/03/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 155.7 W + 73.6 C 10.3 A 26.1 V 72 mm 31 mm 3.6 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life
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1In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
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3In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 49.3W, 40x40x3.8mm
Datasheet
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3In Stock
12Expected 13/04/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 49.3 W 70.5 C 250 mA 13.87 V 40 mm 40 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current Heat Pumping, 34.2W, RTV Seal
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4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 14.4 W + 67 C 3 A 8.6 V 22.6 mm 22.6 mm + 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current Heat Pumping, 34.3 W RTV Seal
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8In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 34.3 W + 67 C 3.9 A 14.4 V 29.7 mm 29.7 mm + 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current/Large Heat Pump Apps
Datasheet
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10In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules Ceramic Plate 15 mm 10 mm
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 14.2W, 23x23x3.6mm
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65In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 14.2 W 70.5 C 3.1 A 7.76 V 23 mm 23 mm 3.6 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 21.7W, 25x25x3.1mm
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11In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules Ceramic Plate 21.7 W + 70.5 C 2.6 A 13.9 V 25 mm 25 mm 3.1 mm + 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 27.6W, 30x30x3.8mm
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71In 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
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, Epoxy, 8.1W, 15x15x3.2mm
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13In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 8.1 W 70.5 C 4 A 3.39 V 15 mm 15 mm 3.2 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, for High Current, 8.1W, 15x15x3.2mm
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48In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Ceramic Plate 8.1 W 70.5 C 4 A 3.39 V 15 mm 15 mm 3.2 mm 80 C