Five TEC1-12706 thermoelectric peltier cooler plates with red and black wires and thermal pads

TEC1-12706 Thermoelectric Peltier Cooler Plate 12V 40x40mm

SKU AB038

$9.99 USD Shipping & tax calculated at checkout
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TEC1-12706 12V 40x40mm thermoelectric Peltier cooler/heater module for solid-state temperature control, portable coolers, enclosures, dehumidifiers, and Arduino, Raspberry Pi, ESP32 prototyping.

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Overview

Product Overview

The TEC1-12706 thermoelectric Peltier cooler plate is a 12V thermoelectric module that transfers heat from one side to the other when powered, enabling compact solid-state cooling or heating without refrigerants or compressors. With a 40x40mm Peltier element format, it is ideal for DIY temperature control, portable coolers, small enclosures, electronics experiments, dehumidifiers, and lab or maker prototyping. The TEC1-12706 can be paired with heatsinks, fans, and a PWM or MOSFET driver for Arduino, Raspberry Pi, or ESP32-based thermal control projects. Reversing polarity swaps the hot and cold sides for flexible temperature regulation.

Questions & answers

Frequently asked questions

Yes, the TEC1-12706 can be controlled using an Arduino by employing a PWM or MOSFET driver for regulating power. You can also integrate it with Arduino-based sensor projects for dynamic temperature control.
No, the TEC1-12706 itself requires no soldering as it features simple wire connections. However, attaching it to a heatsink or fan setup may require mounting efforts depending on your design.
The TEC1-12706 operates at a nominal 12V, making it compatible with many common power sources. It’s important to provide stable voltage to ensure efficient thermoelectric cooling or heating.
Yes, the TEC1-12706 is ideal for portable cooler projects due to its compact size and effective temperature regulation capabilities, especially when combined with additional cooling elements like fans or heatsinks.
Ensure proper voltage supply and confirm that connections are correct, as reversing polarity will swap temperature sides. Ensure good thermal contact with a heatsink or fan to enhance heat dissipation efficiency.

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What's included

Features & Specs

TEC1-12706 ModuleTEC1-12706 is a 12V thermoelectric Peltier plate for compact solid-state cooling or heating.

40x40mm SizeThe 40x40mm module format fits portable coolers, small enclosures, and DIY temperature control builds.

Heat TransferWhen powered, it moves heat from one side to the other without compressors or refrigerants.

Reversible PolarityReversing the power polarity swaps the hot and cold sides for flexible temperature regulation.

Controller CompatibleIt can be driven in Arduino, Raspberry Pi, or ESP32 thermal projects using a PWM or MOSFET driver.

System IntegrationPair it with heatsinks and fans to build electronics experiments, dehumidifiers, and lab or maker prototypes.

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