TEC1-12704 Thermoelectric Cooler 4A Peltier Module
The TEC1-12704 is a thermoelectric cooler (Peltier) module designed for heating and cooling applications. It operates on the Peltier effect, creating a temperature difference when powered by DC. Key specs include:
- Voltage: 12V (max ~15.4V)
- Current: 4A
- Cooling Capacity: ~40-50W
- Temperature Difference: Up to 65°C (hot vs. cold side)
- Dimensions: 40mm x 40mm x ~3.5mm
It’s used in CPU coolers, portable refrigerators, and temperature-controlled devices, requiring proper heat dissipation with a heatsink or fan.
Availability: In Stock
| Operating Voltage | 12V |
| Maximum Voltage | 15V |
| Maximum Power | 36W |
| Current | 4A |
| Temperature Difference | Up to 65°C (hot vs. cold side) |
TEC 12704 refers to a Thermoelectric Cooler (TEC) module, commonly used for cooling or heating purposes. Here's how it works and what it does:
Key Functions of TEC 12704:
1. Cooling and Heating:
It operates using the Peltier effect. When current flows through it, one side becomes hot while the other becomes cold.
By reversing the current, you can switch the hot and cold sides.
2. Applications:
Electronics cooling: Used to cool sensitive components like CPUs, GPUs, or lasers.
Temperature control: Ideal for devices needing precise temperature management.
Mini refrigerators: Common in portable coolers.
Scientific instruments: Maintains specific temperatures for experiments.
Dehumidifiers: Helps condense water vapor by cooling air.
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