Peltier Thermoelectric Cooling Devices

CUI Peltier thermoelectric cooling (TEC) devices fulfill the thermal management needs of a variety of applications. Ideal for designs where size and weight are limited, these Peltier devices range in size from 10mm to 70mm with profiles as low as 3mm. CUI Peltier TEC devices also have no moving parts, virtually eliminating the need for maintenance. Several high performance Peltier modules built with the arcTEC™ structure are also available, offering improved reliability, performance, and cycle life.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Type
Qmax
Delta Tmax
Maximum Current
Maximum Voltage
Length
Width
Height
Maximum Operating Temperature
Same Sky Thermoelectric Peltier Modules peltier, 20 x 20 x 3.6 mm, 4 A, wire leads
Datasheet
738In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 21.8 W + 72 C 4 A 8.6 V 20 mm 20 mm 3.6 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
505In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 33.4 W + 72 C 4 A 15.4 V 30 mm 30 mm 3.6 mm
Same Sky Thermoelectric Peltier Modules 50x50x5.35mm 4.5A Wire leads arcTEC
Datasheet
75In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 41 W + 77 C 4.5 A 15.7 V 50 mm 50 mm 5.35 mm
Same Sky Thermoelectric Peltier Modules peltier, 15 x 15 x 4 mm, 6 A, wire leads
Datasheet
285In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 7.9 W + 75 C 6 A 2.1 V 15 mm 15 mm 4 mm
Same Sky Thermoelectric Peltier Modules 20x20x3.1mm peltier 8.8Vin 6A high perf
Datasheet
193In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 29.7 W + 77 C 6 A 8.8 V 20 mm 20 mm 3.1 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
309In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 13 W + 75 C 6 A 3.8 V 20 mm 20 mm 4 mm
Same Sky Thermoelectric Peltier Modules 30x30x3.15mm peltier 15.7Vin 6A high per
Datasheet
248In Stock
450Expected 6/19/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules + 77 C 15.7 V 30 mm 30 mm 3.15 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
203In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 50.5 W + 72 C 6 A 15.4 V 30 mm 30 mm 3.3 mm
Same Sky Thermoelectric Peltier Modules peltier, 30 x 30 x 4 mm, 6 A, wire leads
Datasheet
138In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 32.4 W + 75 C 6 A 8.6 V 30 mm 30 mm 4 mm
Same Sky Thermoelectric Peltier Modules 40x40x3.95mm peltier 15.7Vin 6A high per
Datasheet
243In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 55.6 W + 77 C 6 A 15.7 V 40 mm 40 mm 3.95 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
108In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 53 W + 75 C 6 A 15.4 V 40 mm 40 mm 4 mm
Same Sky Thermoelectric Peltier Modules 40x40x7.5mm 6.8A Wires 2 Stage arcTEC
Datasheet
204In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 2-Stage 40 W + 95 C 6.8 A 16 V 40 mm 40 mm 7.5 mm
Same Sky Thermoelectric Peltier Modules 40x40x3.5mm peltier 24.1Vin 8.5A wire ld
Datasheet
174In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 118 W + 75 C 8.5 A 24.1 V 40 mm 40 mm 3.6 mm
Same Sky Thermoelectric Peltier Modules 40x40x7.05mm peltier 16.1Vin 8.5A 2 stag
Datasheet
145In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 2-Stage 51.6 W + 95 C 8.5 A 16.1 V 40 mm 40 mm 7.05 mm
Same Sky Thermoelectric Peltier Modules peltier, 20 x 20 x 5.1 mm, 2 A, wire leads
Datasheet
48In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 9.4 W + 77 C 2 A 8.6 V 20 mm 20 mm 5.1 mm
Same Sky Thermoelectric Peltier Modules peltier, 30 x 30 x 5.1 mm, 2 A, wire leads
Datasheet
39In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 16.9 W + 72 C 2 A 15.4 V 30 mm 30 mm 5.1 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
12In Stock
120Expected 8/24/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 27 W + 72 C 3 A 15.4 V 30 mm 30 mm 3.8 mm
Same Sky Thermoelectric Peltier Modules 25.5x50x7.4mm 3.9A Wires 2 Stage arcTEC
Datasheet
5In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 2-Stage 18 W + 92 C 3.9 A 12.8 V 26.25 mm 50 mm 7.4 mm
Same Sky Thermoelectric Peltier Modules peltier, 15 x 15 x 3.6 mm, 4 A, wire leads
Datasheet
22In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 9 W + 72 C 4 A 3.8 V 15 mm 15 mm 3.6 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
47In Stock
2.100Expected 7/3/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 27.9 W + 72 C 6 A 8.6 V 20 mm 20 mm 3.3 mm
Same Sky Thermoelectric Peltier Modules 20x20x3.9mm peltier 3.8Vin 6A high perf
Datasheet
33In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 13.6 W + 77 C 6 A 3.8 V 20 mm 20 mm 3.9 mm
Same Sky Thermoelectric Peltier Modules 40x40x3.3mm 6.0A Wire leads arcTEC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 67.6 W + 75 C 6 A 19.5 V 40 mm 40 mm 3.3 mm
Same Sky Thermoelectric Peltier Modules peltier, 30 x 30 x 3.8 mm, 8.5 A, wire leads
Datasheet
66In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 46.9 W + 75 C 8.5 A 8.6 V 30 mm 30 mm 3.8 mm
Same Sky Thermoelectric Peltier Modules Peltier
Datasheet
73In Stock
150Expected 6/12/2026
Min.: 1
Mult.: 1

Thermoelectric Peltier Modules 75 W + 75 C 8.5 A 15.4 V 40 mm 40 mm 3.8 mm
Same Sky Thermoelectric Peltier Modules peltier cooling unit, 12 Vdc, 6 A, arcTEC
Datasheet
1In Stock
Min.: 1
Mult.: 1
Thermoelectric Peltier Modules 46 W + 73 C 6 A 12 V 70 mm 70 mm 27 mm