PowerCycling PCX Thermoelectric Coolers

Tark Thermal Solutions PowerCycling PCX Thermoelectric Coolers are tested to withstand rigorous cycle testing based on the latest PCR industry test protocols. Thermal cycling exposes thermoelectric coolers to mechanical stresses as the module expands and contracts from repeated heating and cooling cycles. This stressful process can quickly degrade the long-term performance and operational life of a standard thermoelectric cooler. These Tark PowerCycling PCX Thermoelectric Coolers are assembled with next-generation thermoelectric materials and enhanced module construction, providing improved performance and long-life operating in thermal cycling applications.

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Qty. RoHS ECAD Model Product Type
Type
Qmax
Delta Tmax
Maximum Current
Maximum Voltage
Length
Width
Height
Maximum Operating Temperature
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 42.2W, 8.8A, 30x34x3.3mm
Datasheet
Product Comments
109In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 42.2 W + 73.6 C 8.8 A 8.3 V 34 mm 30 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 104.6W, 8.8A, 75x32x3.3mm
Datasheet
Product Comments
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, High Performance/Long Life, 135.3W, 15.6A, 40x44x3.3mm
Datasheet
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18In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 135.3 W + 73.6 C 15.6 A 15 V 44 mm 40 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal
Datasheet
Product Comments
39In Stock
12On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 50 mm 29 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal
Datasheet
Product Comments
24In Stock
24Expected 06/07/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life
Datasheet
Product Comments
15In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 78W
Datasheet
Product Comments
38In 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, 68.4W, 7.7A, 40x23x2.8mm
Datasheet
Product Comments
56In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 68.4 W + 73.6 C 7.7 A 15.3 V 40 mm 23 mm 2.8 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.9W, 4A, 16.3V, 18x50x3.8mm
Datasheet
Product Comments
3In Stock
12Expected 09/07/2026
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, 76.5W, 7.2A, 16x76x3.3mm
Datasheet
Product Comments
11In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 76.5 W + 73.6 C 7.2 A 18.3 V 76 mm 16 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 37.4W, 8.8A, 20x40x3.3mm
Datasheet
Product Comments
12In Stock
12Expected 07/07/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 37.4 W + 73.6 C 8.8 A 7.4 V 40 mm 20 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 165.7W, 12.3A, 40x40x2.9mm
Datasheet
Product Comments
24In Stock
84Expected 13/07/2026
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, 206.5W, 12.3A, 50x40x2.9mm
Datasheet
Product Comments
2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 206.5 W + 73.6 C 12.3 A 29 V 50 mm 40 mm 2.9 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 21.5W, 2.5A, 14.9V, 30x30x4mm
Datasheet
Product Comments
5In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 21.5 W + 73.6 C 2.5 A 14.9 V 30 mm 30 mm 4 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 13.5W, 4.1A, 15x15x2.8mm
Datasheet
Product Comments
48In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 13.5 W + 73.6 C 4.1 A 5.7 V 15 mm 15 mm 2.8 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 16.8W, 3.9A, 20x40x4.2mm
Datasheet
Product Comments
4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 16.8 W + 73.6 C 3.9 A 7.4 V 40 mm 20 mm 4.2 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 54W, 4.9A, 18.8V, 40x40x3.7mm
Datasheet
Product Comments
1In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 54 W + 73.6 C 4.9 A 18.8 V 40 mm 40 mm 3.7 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 77.7W, 5.8A, 30x30x2.4mm
Datasheet
Product Comments
17In Stock
96Expected 13/08/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 77.7 W + 73.6 C 5.8 A 23.3 V 30 mm 30 mm 2.4 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 51.8W, 6A, 14.9V, 40x40x3.8mm
Datasheet
Product Comments
7In Stock
36Expected 22/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 51.8 W + 73.6 C 6 A 14.9 V 40 mm 40 mm 3.8 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 98.3W, 6A, 28.2V, 55x55x4.2mm
Datasheet
Product Comments
6In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 98.3 W + 73.6 C 6 A 28.2 V 55 mm 55 mm 4.2 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 76W
Datasheet
Product Comments
20In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 75.5 W + 73.6 C 8.8 A 14.9 V 40 mm 40 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 75.5W, 8.8A, 40x40x3.3mm
Datasheet
Product Comments
1In Stock
12Expected 29/06/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 75.5 W + 73.6 C 8.8 A 14.9 V 40 mm 40 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal, 76W
Datasheet
Product Comments
2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Thermal Cycling 75.5 W + 73.6 C 8.8 A 14.9 V 40 mm 40 mm 3.3 mm + 120 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.4W, 16.3A, 40x40x4.7mm
Datasheet
Product Comments
7In Stock
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
Product Comments
11In 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