
Thermal - Thermoelectric, Peltier Modules
Thermoelectric or Peltier Modules are devices that are designed for thermal transfer using the Peltier effect. As current passes through the junction between two ceramic substrates, heat is produced on one side of the junction and absorbed on the other side. A heatsink is recommended for the hot side of the module. The characteristics are Qmax @ Th, Delta Tmax @ Th, current max, voltage max, resistance, and operating temperature.
Browse Thermal - Thermoelectric, Peltier Modules by MPN. We highlight stock availability, support BOM matching, and source through original / verified channels.
Product List
Total Components: 100
| Product | Pricing | Datasheet | Qmax @ Th | Delta Tmax @ Th | Number of Stages | Current - Max | Voltage - Max | Features | Operating Temperature | Size / Dimension | Height | Resistance | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() CP60140 CUI Devices | 1 $14.2400 | 7.1W @ 27°C | 68°C @ 27°C | 1 | 6 A | 2.1 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 15.00mm L x 15.00mm W | 3.99mm | 290 mOhms | 6,726 | |
![]() CP60133 CUI Devices | 1 $15.9600 | 12.2W @ 27°C | 66°C @ 27°C | 1 | 6 A | 3.8 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 15.00mm L x 15.00mm W | 3.30mm | 500 mOhms | 1,108 | |
![]() CP60233 CUI Devices | 1 $17.1100 | 27.9W @ 27°C | 66°C @ 27°C | 1 | 6 A | 8.6 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 20.00mm L x 20.00mm W | 3.30mm | 1.2 Ohms | 2,361 | |
![]() CP30238 CUI Devices | 1 $17.1100 | 15.0W @ 27°C | 66°C @ 27°C | 1 | 3 A | 8.6 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 20.00mm L x 20.00mm W | 3.80mm | 2.3 Ohms | 7,481 | |
![]() CP39301536H CUI Devices | 1 $19.9200 | 16.5W @ 27°C | 70°C @ 27°C | 1 | 3.9 A | 7.6 V | Lead Wires, Sealed - Silicone RTV | 80°C | Rectangular - 30.00mm L x 15.00mm W | 3.60mm | 1.73 Ohms | 2,325 | |
![]() CP60333 CUI Devices | 1 $20.0900 | 50.5W @ 27°C | 66°C @ 27°C | 1 | 6 A | 15.4 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 30.00mm L x 30.00mm W | 3.30mm | 2.2 Ohms | 6,181 | |
![]() CP60231H CUI Devices | 1 $20.3800 | 29.7W @ 27°C | 70°C @ 27°C | 1 | 6 A | 8.8 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 20.00mm L x 20.00mm W | 3.10mm | 1.05 Ohms | 4,932 | |
![]() RC6-4-01LS Marlow Industries, Inc. | 1 $22.3800 | 20.0W @ 27°C | 65°C @ 27°C | 1 | 3.7 A | 8.2 V | Lead Wires, Lapped, Sealed | 130°C | Rectangular - 28.00mm L x 23.50mm W | 3.33mm | 1.8 Ohms | 5,118 | |
![]() CM35-1.9-01AC Marlow Industries, Inc. | 1 $22.9400 | 5.2W @ 27°C | 71°C @ 27°C | 1 | 1.9 A | 4.2 V | Lead Wires, Exterior Metallization (Both Sides) | 85°C | Rectangular - 12.19mm L x 5.99mm W | 1.65mm | 1.87 Ohms | 9,796 | |
![]() CP85438 CUI Devices | 1 $23.2800 | 75.0W @ 27°C | 68°C @ 27°C | 1 | 8.5 A | 15.4 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 40.00mm L x 40.00mm W | 3.80mm | 1.5 Ohms | 5,623 | |
![]() CP60440 CUI Devices | 1 $23.2800 | 53.0W @ 27°C | 68°C @ 27°C | 1 | 6 A | 15.4 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 40.00mm L x 40.00mm W | 4.00mm | 2.17 Ohms | 6,727 | |
![]() RC12-4-01LS Marlow Industries, Inc. | 1 $23.4700 | 36.0W @ 27°C | 66°C @ 27°C | 1 | 3.7 A | 14.7 V | Lead Wires, Lapped, Sealed | 130°C | Rectangular - 34.04mm L x 29.97mm W | 3.33mm | 3.2 Ohms | 6,768 | |
![]() 56430-501 Laird Thermal Systems | 1 $24.1300 | 16.6W @ 25°C | 67°C @ 25°C | 1 | 3.9 A | 7.6 V | Lead Wires, Non-Sealed | 80°C | Rectangular - 29.72mm L x 15.00mm W | 3.20mm | 1.66 Ohms | 3,659 | |
![]() 56310-503 Laird Thermal Systems | 1 $24.8500 | 25.7W @ 25°C | 68°C @ 25°C | 1 | 3 A | 14.5 V | Lead Wires, Non-Sealed | 80°C | Square - 29.72mm L x 29.72mm W | 3.61mm | 4.35 Ohms | 5,991 | |
![]() 56460-501 Laird Thermal Systems | 1 $25.4700 | 34.3W @ 25°C | 67°C @ 25°C | 1 | 3.9 A | 14.4 V | Lead Wires, Non-Sealed | 80°C | Square - 29.72mm L x 29.72mm W | 3.20mm | 3.36 Ohms | 8,980 | |
![]() 430801-504 Laird Thermal Systems | 1 $26.5500 | 8.2W @ 25°C | 67°C @ 25°C | 1 | 3.9 A | 3.8 V | Lead Wires, Non-Sealed | 80°C | Square - 15.00mm L x 15.00mm W | 3.20mm | 820 mOhms | 7,927 | |
![]() RC12-2.5-01LS Marlow Industries, Inc. | 1 $26.7600 | 23.0W @ 27°C | 66°C @ 27°C | 1 | 2.5 A | 14.7 V | Lead Wires, Lapped, Sealed | 130°C | Rectangular - 34.01mm L x 30.00mm W | 3.93mm | 4.9 Ohms | 2,695 | |
![]() RC12-6-01LS Marlow Industries, Inc. | 1 $29.2300 | 54.0W @ 27°C | 66°C @ 27°C | 1 | 5.6 A | 14.7 V | Lead Wires, Lapped, Sealed | 130°C | Rectangular - 44.70mm L x 40.13mm W | 3.91mm | 2.2 Ohms | 6,694 | |
![]() 387001742 Laird Thermal Systems | 1 $31.8200 | - | - | 1 | - | - | - | - | Square - 23.00mm L x 23.00mm W | 3.20mm | - | 6,388 | |
![]() 66101-500 Laird Thermal Systems | 1 $32.2600 | 72.0W @ 25°C | 67°C @ 25°C | 1 | 8.5 A | 14.5 V | Lead Wires, Sealed - Silicone RTV | 80°C | Square - 39.88mm L x 39.88mm W | 3.33mm | 1.55 Ohms | 1,857 |



















