Thermoelectric Cooler (Peltier) TEC-12706 (40x40mm)

Overview

Unlock precise thermal control with the TEC1-12706, a powerful and versatile thermoelectric (Peltier) cooler from MOKWN. This compact 40x40mm module leverages the Peltier effect to create a significant temperature difference between its two faces when powered by 12V DC. One side chills while the other heats, enabling you to build custom cooling systems, mini-refrigerators, CPU coolers, and more. Whether you're a hobbyist, engineer, or student in Egypt, this module is your gateway to advanced temperature management projects.

Key Features

• High Cooling Capacity: Delivers up to 50-60W of cooling power, sufficient for a wide range of applications.
• Impressive Temperature Differential: Achieves a maximum temperature difference (ΔT) of up to 65-68°C between the hot and cold sides.
• Compact & Lightweight: 40x40mm footprint and 3.8mm thickness make it easy to integrate into tight spaces.
• Solid-State Operation: No moving parts, ensuring silent, maintenance-free, and reliable performance.
• Dual Functionality: Can be used for both cooling and heating by simply reversing the polarity.
• Durable Construction: Built with 127 thermoelectric couples and robust ceramic plates for long-lasting use.

Technical Specifications

• Dimensions: 40 × 40 × 3.8 mm
• Operating Voltage: 12V DC (Max 15.4V)
• Maximum Current: 6A
• Maximum Cooling Capacity: 50-60W
• Maximum Temperature Difference (ΔT): 65-68°C
• Number of Thermoelectric Couples: 127

Applications & Use Cases

• Mini Refrigerators: Build portable coolers for beverages, cosmetics, or medicines.
• CPU & Electronics Cooling: Enhance the performance of computers, Raspberry Pi clusters, or amplifiers.
• Laboratory Equipment: Create precise temperature-controlled chambers for experiments.
• Laser Systems: Stabilize laser diodes and other sensitive optical components.
• DIY Projects: Design custom cooling solutions for 3D printer hotends, cameras, or pet beds.
• Thermoelectric Generators: Reverse the effect to generate small amounts of electricity from a heat source.

What's Included

• 1x Thermoelectric Cooler (Peltier) TEC1-12706 (40x40mm)

Compatibility

• Works with any 12V DC power supply capable of delivering at least 6A.
• Compatible with standard heat sinks and fans for improved performance.
• Can be controlled with Arduino, Raspberry Pi, or other microcontrollers using a relay or MOSFET.

MOKWN Recommendation

For best results, pair the TEC1-12706 with a high-quality heatsink and fan on the hot side to dissipate heat efficiently. Use thermal paste (sold separately) between the module and heatsink to maximize thermal transfer. This module is ideal for makers and engineers in Egypt looking to add precise thermal control to their projects. Order now and start building!