Description
🔹 Product Name:
TEC1-12706 Thermoelectric Cooler Peltier Module – 12V 6A
🔹 Description:
The TEC1-12706 Peltier Module is a high-efficiency thermoelectric cooler designed for compact and reliable heat transfer applications. When powered with a 12V DC supply, it effectively transfers heat from one side to the other, creating a cold side and a hot side. This solid-state device operates without moving parts, fluids, or noise, making it ideal for cooling, heating, or temperature control applications in electronics, CPUs, small refrigerators, and DIY cooling systems.
🔹 Key Features:
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Model: TEC1-12706
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Voltage (Vmax): 12V DC
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Current (Imax): 6A
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Maximum Power Consumption: ~72W
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Maximum Temperature Difference (ΔTmax): Up to 67°C (between hot and cold sides under ideal conditions)
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Maximum Heat Pumping Capacity (Qmax): ~50–60W
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Material: Bismuth Telluride Semiconductor
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Dimensions: 40mm × 40mm × 3.6mm
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Wire Length: ~25cm (red for positive, black for negative)
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Lightweight & Compact: Suitable for small enclosures and portable systems
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Long Lifespan & Maintenance-Free Operation
🔹 How It Works:
When DC voltage is applied, the module actively transfers heat from one side to the other:
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One side becomes cold (absorbs heat).
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The other side becomes hot (dissipates heat).
To achieve maximum efficiency, the hot side must be properly cooled with a heatsink or fan.
🔹 Applications:
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Mini-refrigerators & beverage coolers
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CPU/GPU cooling systems
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Electronic device cooling
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Thermal stabilization systems
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DIY projects & science experiments
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Portable medical cooling devices
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Small air conditioners or dehumidifiers
🔹 Usage Notes:
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Always ensure proper heatsink or fan on the hot side to prevent module damage.
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Do not power without load or cooling for extended periods.
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Reverse polarity can damage the module.





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