Semiconductor thermoelectric generator (TEG) is a solid-state power generation device based on the Seebeck effect. It can directly convert temperature differences into direct current electricity, without any moving parts, without noise, and has high reliability.
The temperature difference power generation device uniquely designed and manufactured by KKG can directly convert thermal energy into electrical energy. The temperature difference power generation device mainly made of TIBE base can generate direct current electricity when there is a temperature difference between the two ends of the device. The greater the temperature difference between the two ends of the device, the greater the direct current electricity it generates, and the thermal conversion efficiency will also increase accordingly. Both sides of this device are coated with flexible graphite paper with high temperature resistance and good thermal conductivity, which can reduce the contact thermal resistance during device installation. Therefore, during the installation and use of the device, there is no need to apply thermal conductive grease or other thermal conductive materials.
Product features of semiconductor thermoelectric generator (TEG)
1. No mechanical wear, long lifespan, and no maintenance required
2. Small size, compact structure, easy for integration and installation
3. Suitable for harsh environments such as high and low temperatures, vibrations, etc.
4. Green and energy-efficient, recyclable of industrial/ equipment waste heat
Product display of semiconductor cooling sheets


Yanghai Technology has been deeply rooted in the thermoelectric cooling industry for over a decade. As a comprehensive enterprise integrating R&D, manufacturing, sales, and service, the company places technological innovation at its core and continuously advances into cutting-edge industry applications.
We provide global customers with highly reliable, cost-effective thermoelectric cooling products and solutions, and are committed to becoming a trusted partner in the industry.