HiTemp ETX Premium Thermoelectric Modules

Tark Thermal Solutions HiTemp ETX Premium Thermoelectric Modules boost cooling capacity by up to 10% and are assembled with advanced thermoelectric materials as well as tested to Telcordia GR-468 CORE standards. These high-performance thermoelectric coolers feature a higher thermal insulating barrier compared to standard materials, offering a maximum temperature differential (ΔT) of +83°C. The HiTemp ETX Series uses an enhanced thermoelectric module construction that inhibits performance degradation in high-temperature environments. Tark Thermal Systems HiTemp ETX Thermoelectric Modules are offered in multiple configurations that include a wide range of footprints, voltage ranges, and cooling capacities. Typical applications include CMOS sensors, autonomous systems, machine vision, security cameras, and digital light processors.

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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, Insulating Barrier for High Temp, 37.8W, 40x40x4.8mm
Datasheet
Product Comments
10In Stock
12Expected 01/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 37.8 W + 83.2 C 3.9 A 16.6 V 40 mm 40 mm 4.8 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 269.4W, 52x56x3.3mm
Datasheet
Product Comments
3In Stock
12Expected 21/08/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 269.4 W + 83.2 C 14.5 A 31.5 V 56 mm 52 mm 3.3 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 15.83 W 21.7 W + 83.2 C 4 A 9.3 V 23 mm 23 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
Datasheet
Product Comments
15In 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, 20.9W, 30x34x4.14mm
Datasheet
Product Comments
4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 20.9 W + 83.2 C 3.8 A 9.3 V 34 mm 30 mm 4.1 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 245.1W, 62x62x4.1mm
Datasheet
Product Comments
16In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 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 Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
4In Stock
24On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 15.83 W 21.7 W + 83.2 C 4 A 9.3 V 23 mm 23 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 9.5W, 15x15x3.2mm
Datasheet
Product Comments
11In Stock
72On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9.5 W + 83.2 C 4 A 4.1 V 15 mm 15 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 14.5W, 20x20x3.2mm
Datasheet
Product Comments
24In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 14.5 W + 83.2 C 6.1 A 4.1 V 20 mm 20 mm 3.8 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 30x30x3.2mm
Datasheet
Product Comments
12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 59.4 W + 83.2 C 6.1 A 16.6 V 30 mm 30 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 25.1W, 20x40x3.6mm
Datasheet
Product Comments
18In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 25.1 W + 83.2 C 5.2 A 8.2 V 40 mm 20 mm 3.61 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 47W, 30x30x3.33mm
Datasheet
Product Comments
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
Datasheet
Product Comments
3In 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, 15.7W, 30x34x4mm
Datasheet
Product Comments
5In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 15.7 W + 83.2 C 1.6 A 16.6 V 34 mm 30 mm 4 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 12.7W, 12.5x25x3.1mm
Datasheet
Product Comments
17In 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, 33.2W, 30x34x3.81mm
Datasheet
Product Comments
4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 33.2 W + 83.2 C 6.1 A 9.3 V 34 mm 30 mm 3.8 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
2In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 28.32 W 38.8 W + 83.2 C 4 A 16.6 V 30 mm 30 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 20.6W, 25x25x3.4mm
Datasheet
Product Comments
32In Stock
24Expected 29/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 20.6 W + 83.2 C 2.1 A 16.6 V 25 mm 25 mm 3.4 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
1In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 138W, 62x62x4.57mm
Datasheet
Product Comments
2In Stock
12Expected 17/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 138 W + 83.2 C 14.1 A 16.6 V 62 mm 62 mm 4.6 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
Datasheet
Product Comments
3In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 321.9W, 52x56x3.3mm
Datasheet
Product Comments
72On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 321.9 W + 83.2 C 15.4 A 37.6 V 56 mm 52 mm 3.3 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 109W, 40x40x3.5mm
Datasheet
Product Comments
45On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 109 W + 83.2 C 11.1 A 16.6 V 40 mm 40 mm 3.5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 40x40x3.81mm
Datasheet
Product Comments
48Expected 28/08/2026
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, Insulating Barrier for High Temp, 25.5W, 25x25x3.1mm
Datasheet
Product Comments
24Expected 07/10/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 25.5 W + 83.2 C 2.6 A 16.6 V 25 mm 25 mm 3.1 mm + 150 C