12V 6A Peltier Module Thermoelectric Cooler TEC1-12706

Overview

🔹 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:

• Model: TEC1-12706

• Voltage (Vmax): 12V DC

• Current (Imax): 6A

• Maximum Power Consumption: ~72W

• Maximum Temperature Difference (ΔTmax): Up to 67°C (between hot and cold sides under ideal conditions)

• Maximum Heat Pumping Capacity (Qmax): ~50–60W

• Material: Bismuth Telluride Semiconductor

• Dimensions: 40mm × 40mm × 3.6mm

• Wire Length: ~25cm (red for positive, black for negative)

• Lightweight & Compact: Suitable for small enclosures and portable systems

• Long Lifespan & Maintenance-Free Operation

🔹 How It Works:

When DC voltage is applied, the module actively transfers heat from one side to the other:

• One side becomes cold (absorbs heat).

• The other side becomes hot (dissipates heat).
  To achieve maximum efficiency, the hot side must be properly cooled with a heatsink or fan.

🔹 Applications:

• Mini-refrigerators & beverage coolers

• CPU/GPU cooling systems

• Electronic device cooling

• Thermal stabilization systems

• DIY projects & science experiments

• Portable medical cooling devices

• Small air conditioners or dehumidifiers

🔹 Usage Notes:

• Always ensure proper heatsink or fan on the hot side to prevent module damage.

• Do not power without load or cooling for extended periods.

• Reverse polarity can damage the module.