🔷Product Drawing
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🔷Basic Performance Spec
| Product Model | Chip | Max Temp Difference | Internal Resistance | Max Voltage | Max Current | Max Power | Dimensions |
|---|
| Type mode | In APE | ▲Tmax(°C) | ACR (Ω) | Umax (V) | Imax (A) | Pmax (W) | Size (mm) |
| TEC1-19905 | K10 | 60 | 3.74 | 24 | 5 | 120 | 40×40×3.4 |
| K12 | 65 | | | | | 40×40×3.6 |
| K14 | 70 | | | | | 40×40×3.8 |
🔷Additional Performance Spec
| Specification Item | Details |
|---|
| Substrate Specification | 96% alumina (0.76 mm) + oxygen-free copper (0.4 mm), sintered process |
| Lead Wire Specification | Extra-soft silicone wire, 20 AWG, length = 200 mm |
| Terminal Specification | Standard product without terminals (terminals can be added upon request) |
| Assembly Pressure | 4 kg (0.25 kg/cm²) |
| Packaging Standard | Polystyrene (PS) foam box packaging |
| Sealing Material | 704 silicone rubber sealant |
| Maximum Temperature Resistance | Bismuth-tin lead-free solder, melting point 138°C |
| Storage Environment | Temperature < 120°C, Humidity < 60% Rh |
🔷Performance Curve
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🔷Product Overview
This 40404.7mm medical thermoelectric cooler peltier is a premium TEC peltier module specially optimized for medical‑grade application. As a high‑performance TEC cooling module, it converts electrical energy into heat transfer by peltier effect. It is small size TEC module with 40×40 ceramic substrate, compact 4.7mm thickness for limited installation space. As a professional TEC module manufacturer and TEC module supplier, we can supply wholesale TEC module and bulk TEC module for global buyers.
🔷Product Features
- Medical‑grade optimized TEC module, stable output for precision medical cooling
- High temperature difference TEC module, excellent heat transfer efficiency
- low noise TEC module, no mechanical vibration, no disturbance to precision instruments
- High‑quality ceramic TEC module substrate, good insulation and thermal conductivity
- Compact 40404.7mm dimension, small size TEC module for compact device design
- Available for OEM TEC module and custom TEC module to match special project requirements
- Strict quality control, long service life for 24‑hours continuous operation
🔷Product Applications
This medical thermoelectric cooler peltier TEC module fits multiple industrial & medical scenarios:
TEC module for medical equipment
TEC module for laser cooling
TEC module for industrial chiller
TEC module for semiconductor temperature control
TEC module for refrigeration
TEC module for incubator temperature control
🔷Product Structure
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🔷Operation Principle
Working on Peltier effect. When DC current flows through TEC module, heat transfers from one ceramic surface to the opposite side. One side becomes cold for cooling target components, the hot side must be equipped with matched heat sink for heat dissipation. Adjust input current to precisely control cooling capacity and temperature.
🔷FAQ
Q1: What power supply is suitable for this 40404.7mm medical TEC module?
A: It is standard 12V TEC module. Please use regulated DC 12V power supply. 24V TEC module version can be provided by custom request.
Q2: Do you support bulk and wholesale order?
A: Yes, we are reliable TEC module supplier and TEC module manufacturer. We provide wholesale TEC module and bulk TEC module. OEM TEC module and custom TEC module are acceptable.
Q3: Is this TEC thermoelectric module suitable for medical instrument?
A: Yes, it is medical‑oriented TEC cooling module, low noise and vibration‑free, widely used as TEC module for medical equipment.
Q4: What factors affect actual cooling performance?
A: This is high temperature difference TEC module. Actual cooling effect heavily depends on hot‑side heat dissipation. Good heat sink assembly is required.
Q5: Can I get large size TEC module if 40*40 size is not enough?
A: Yes, besides this small size TEC module, we also supply large size TEC module for high‑power cooling projects.
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