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, 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
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 7.7W, 15x18x3.6mm
Datasheet
Product Comments
36Expected 10/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 7.7 W + 83.2 C 3.2 A 4.1 V 18 mm 15 mm 3.6 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 77.8W, 24.6x26.9x1.96mm
Datasheet
Product Comments
18On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 77.8 W + 83.2 C 7.9 A 16.6 V 26.9 mm 24.6 mm 2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 18.5W, 20x20x3.51mm
Datasheet
Product Comments
12Expected 17/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 18.5 W + 83.2 C 7.7 A 4.1 V 20 mm 20 mm 3.5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 21.7W, 23x23x3.2mm
Datasheet
Product Comments
12Expected 03/11/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 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, 24.1W, 30x30x4mm
Datasheet
Product Comments
24On Order
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 24.1 W + 83.2 C 2.5 A 16.6 V 30 mm 30 mm 4 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
12Expected 01/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp
Datasheet
Product Comments
35Expected 17/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 93.8 W + 102 C 6.8 A 26.3 V 40 mm 40 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 59.4W, 40x40x3.81mm
Datasheet
Product Comments
Non-Stocked Lead-Time 7 Weeks
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, 23.6W, 25.4x28.7x5mm
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 23.6 W + 83.2 C 9.9 A 4.1 V 28.7 mm 25.4 mm 5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 18.5W, 20.6x43.2x3.81mm
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
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, 33.8W, 30x30x4.57mm
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 33.8 W + 83.2 C 14.1 A 4.1 V 30 mm 30 mm 4.6 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 31.4W, 30x34x3.58mm
Datasheet
Product Comments
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 31.4 W + 83.2 C 3.2 A 16.6 V 34 mm 30 mm 3.5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 14 Weeks
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, 38.8W, 30x30x3.2mm
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 38.8 W + 83.2 C 4 A 16.6 V 29.7 mm 29.7 mm 3.2 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 38.8W, 30x34x3.2mm
Datasheet
Product Comments
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 38.8 W + 83.2 C 4 A 16.6 V 34 mm 30 mm 3.4 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Insulating Barrier for High Temp, 9.2W, 20x20x4.7mm
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9.2 W + 83.2 C 3.9 A 4.1 V 20 mm 20 mm 4.7 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 6.91 W 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, 47W, 30x34x3.33mm
Datasheet
Product Comments
Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 47 W + 83.2 C 8.6 A 9.3 V 34 mm 30 mm 3.5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, Epoxy Seal
Datasheet
Product Comments
Lead-Time 15 Weeks
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, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Thermal Insulating Barrier for High Temp, RTV Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 12.7 W + 83.2 C 2.6 A 8.2 V 25 mm 12.5 mm + 150 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Thermal Insulating Barrier for High Temp
Datasheet
Product Comments
Non-Stocked Lead-Time 17 Weeks
Min.: 12
Mult.: 12

Thermoelectric Peltier Modules