Peltier Modules

Peltier modules, also known as Peltier devices or thermoelectric coolers (TECs), are devices that use the Peltier effect to transfer heat when an electric current passes through them. When powered, one side of the module becomes cold, while the opposite side becomes hot. This enables compact, reliable, and precise heating and cooling without moving parts, fluids, or compressors. They are commonly used for small-scale cooling in CPUs, IC’s, laboratory equipment, and medical devices. Peltier modules can also be used for thermoelectric power generation through the Seebeck effect, in which a voltage is generated when a temperature difference is applied across the two sides of the module.

Extensive Range of Peltier Modules from Leading Brands

At RS, we offer a wide selection of Peltier modules designed for precise thermal management in electronics. Our range includes trusted brands such as RS PRO, Adaptive, European Thermodynamics, and Laird Technologies, ensuring high performance and reliability for cooling and heating applications. Explore the Adaptiverange and European Thermodynamicsrange to find the right solution for your project. Plus, with Next Day Delivery available on thousands of products, RS helps keep your operations running smoothly.