Refined and simplified title: 20x20mm Peltier Cooling Module

Revised Content:

The 3V10A 20x20mm Heatsink Thermoelectric Cooler Cooling Peltier Plate Module is a semiconductor refrigeration device that utilizes the reverse process of thermoelectric power generation. These semiconductor refrigeration fins are particularly well-suited for power generation in the middle and low-temperature ranges.

The device operates continuously without the need for any refrigerant, making it a pollution-free solution. It has no rotating parts, rotation effects, or sliding components, resulting in a solid piece without vibration or noise. This design ensures long-lasting performance and easy installation.

The thermal inertia of the device is remarkably low, allowing for rapid cooling and heating. When the hot end has efficient heat dissipation and the cold end is unobstructed, the cooling fin can reach its maximum temperature difference in less than a minute.

Key Specifications: - Item Type: Thermoelectric Cooler Module - Model: TEC1-03110 - Rated Voltage: DC3V - Maximum Voltage: DC3.66V (Th=30°C) - Maximum Current: 10A (U=3.66V, Th=30°C) - Maximum Temperature Difference: 66°C (Qc=0, Th=30°C) - Maximum Cooling Capacity: 20.2W (ΔT=0°C, Th=30°C) - Internal Resistance: 0.24-0.3Ω - Specification: 18AWG, L: Approx. 150mm / 5.9in - Packaging Process: 704 silicone rubber - Assembly Pressure: 6kg - Working Temperature: -50~+80°C - Storage Temperature: -40~+60°C

The device possesses dual functions, providing both cooling and heating capabilities. While the cooling efficiency is typically 55-60%, the heating efficiency is remarkably high, often exceeding 1. This allows a single unit to replace separate refrigeration and heating systems.

Furthermore, the device utilizes a current-transducer type chip, enabling precise temperature control through the management of input current. When coupled with temperature detection and control measures, it becomes easy to implement remote control, program control, and computer control, allowing for the creation of an automated control system.

The product has a wide range of applications, including high-tech fields (satellites, semiconductor lasers, infrared thermal imaging, infrared detectors, optoelectronic devices), home appliances (dehumidifiers, portable heating and cooling boxes, water dispensers, helmets, drink coolers), electronic technology (cooling of electronic equipment, computers), industrial applications (automobile refrigerators, small air conditioners, dehumidifiers, thermostats, testing instruments), and agricultural and biological applications (physical cooling pads, semiconductor physiological slices, vaccine preservation).

The size of the device is approximately 20 x 20mm / 0.8 x 0.8in.

product information: