Thermoelectric Peltier Module 12V 3A TEC1-127030 40X40
- Overview
- Applications
- Specifications
- Performance curves
- Mechanical Drawing
- Custom Options
- Recommended Products
The TEC1-127030 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 3A 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) |
26.3 |
28.5 |
|
Delta Tmax(℃) |
67 |
75 |
|
Imax (Amps) |
3 |
3 |
|
Vmax (Volts) |
15.4 |
16.4 |
|
ModuleResistance(Ohms) |
4.37 |
4.92 |
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.