Thermoelectric Peltier Module TEC1-127040 40X40
- Overview
- Applications
- Specifications
- Performance curves
- Mechanical Drawing
- Custom Options
- Recommended Products
The TEC1-127040 is a high-performance single-stage thermoelectric cooler (TEC) from P&N’s Standard Peltier Module series. Featuring 127 thermoelectric couples, this module operates at 15.4VDC with a 4A current rating, delivering reliable cooling for a wide range of applications. Precision-lapped substrates ensure tight flatness tolerances of ±0.03mm for optimal thermal contact.
Applications
Suitable for Medical Devices, Laboratory Equipment, Scientific Research Instruments, Industrial and consumer Applications.
Specifications
|
Hot SideTemperature(℃) |
25 ℃ |
50 ℃ |
|
Qmax (Watts) |
33.4 |
39 |
|
Delta Tmax(℃) |
67 |
75 |
|
Imax (Amps) |
6 |
6 |
|
Vmax (Volts) |
15.4 |
16.4 |
|
ModuleResistance(Ohms) |
3.22 |
3.63 |
Performance curves
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Performance Curves Th=25 ℃
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Performance Curves Th=50 ℃
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Mechanical Drawing

Custom Options
Sealing: RTV, Epoxy or specific sealing material.
Thickness tolerance: Custom thickness tolerances available, with precision options down to ±0.013mm.
Wire length: specified wire length & type.
Harness: specified brand & model No.