Annular Center Hole Thermoelectric Coolers

Tark Thermal Solutions Annular Center Hole Thermoelectric Coolers offer a 3.5W to 70.3W power range and are available in multiple configurations and geometric shapes. Annular Coolers come in square (SH series) and round (RH series) shapes and feature a circular hole in the center to accommodate light protrusion for optics, mechanical fastening, or temperature probes. These Coolers feature precise temperature control, no sound or vibration, and a reliable solid state. Tark Annular Thermoelectric Coolers are ideal for reagent storage, handheld cosmetic lasers, centrifuges, and imaging sensors.

Results: 16
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Type
Qmax
Delta Tmax
Current Rating - Max
Maximum Voltage
Length
Width
Height
Maximum Operating Temperature
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 4.8W, 2.6A, 3.1V, 14.7x10.3x3.1mm
Datasheet
Product Comments
50In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 4.8 W 70.5 C 2.6 A 3.06 V 10.3 mm 14.7 mm 3.1 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 32.5W, 4A, 13.7V, 30x30x3.2mm
Datasheet
Product Comments
12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 32.5 W 70.5 C 4 A 13.66 V 30 mm 30 mm 3.2 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 19.1W, 3.1A, 10.38V, 30x30x3.6mm, RTV Seal
Datasheet
Product Comments
31In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 19.1 W 70.5 C 3.1 A 10.38 V 30 mm 30 mm 3.6 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 12.4W, 6A, 3.5V, 44x55x3.8mm
Datasheet
Product Comments
4In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 12.4 W 70.5 C 6 A 3.5 V 55 mm 55 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 70.3W, 8.6A, 13.66V, 40x40x3.3mm, RTV Seal
Datasheet
Product Comments
12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 70.3 W 70.5 C 8.6 A 13.66 V 40 mm 40 mm 3.3 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 19.1W, 3.1A, 10.4V, 30x30x3.6mm
Datasheet
Product Comments
23In Stock
24Expected 17/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 19.1 W 70.5 C 3.1 A 10.38 V 30 mm 30 mm 3.6 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 5.8W, 6A, 1.6V, 14x14x3.8mm
Datasheet
Product Comments
20In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 5.8 W 70.5 C 6 A 1.64 V 14 mm 14 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 48.5W, 6A, 13.7V, 40x40x3.8mm
Datasheet
Product Comments
9In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 48.5 W 70.5 C 6 A 13.66 V 40 mm 40 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 48.5W, 6A, 13.66V, 40x40x3.8mm, RTV Seal
Datasheet
Product Comments
30In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 48.5 W 70.5 C 6 A 13.66 V 40 mm 40 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 70.3W, 8.6A, 13.7V, 40x40x3.3mm
Datasheet
Product Comments
12In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 70.3 W 70.5 C 8.6 A 13.66 V 40 mm 40 mm 3.3 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 70.3W, 8.6A, 13.66V, 40x40x3.3mm, Epoxy Seal
Datasheet
Product Comments
16In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 70.3 W 70.5 C 8.6 A 13.66 V 40 mm 40 mm 3.3 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 31.7W, 3.9A, 13.7V, 40x40x4.7mm
Datasheet
Product Comments
6In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 31.7 W 70.5 C 3.9 A 13.66 V 40 mm 40 mm 4.7 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 4.6W, 3.1A, 2.5V, 15x15x3.6mm
Datasheet
Product Comments
72Expected 03/11/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 4.6 W 70.5 C 3.1 A 2.51 V 15 mm 15 mm 3.6 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 5.4W, 6A, 1.5V, 26x26x3.8mm
Datasheet
Product Comments
12Expected 29/09/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 5.4 W 70.5 C 6 A 1.53 V 26 mm 26 mm 3.8 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 3.5W, 3.9A, 1.5V, 26x26x4.7mm
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules Annular Style 3.5 W 70.5 C 3.9 A 1.53 V 26 mm 26 mm 4.7 mm 80 C
Tark Thermal Solutions Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 19.1W, 3.1A, 10.38V, 30x30x3.6mm, Epoxy Seal
Datasheet
Product Comments
Non-Stocked Lead-Time 24 Weeks
Min.: 20
Mult.: 20

Thermoelectric Peltier Modules 19.1 W 70.5 C 3.1 A 10.38 V 30 mm 30 mm 3.6 mm 80 C