Peltier Modules

High‑Efficiency Thermoelectric Modules for Precision Cooling

Peltier modules are solid‑state thermoelectric devices that employ the Peltier effect to create a temperature differential across two junctions. When a DC current flows through the module, one side becomes cooler while the opposite side heats up, providing reliable temperature control without moving parts or refrigerants. These modules are ideal for applications requiring rapid temperature swings, compact form factors, or environments where mechanical reliability is critical.

Featuring high‑performance bismuth‑telluride or lead‑telluride crystals, each module delivers excellent thermal conductivity and minimal electrical resistance. With a typical coefficient of performance (COP) of 1.2–1.5 and fast response times, Peltier modules can achieve temperature differentials up to 70 °C, making them suitable for both small‑scale laboratory setups and commercial cooling solutions.

• Max Voltage: 17 V
• Max Current: 5 A
• Power Rating: 85 W
• Common Use Case: Compact laboratory cryostats, LED backlight cooling, and portable smartphone cooling accessories.