Thermoelectric Cooler 4 Layer Refrigeration Computer Accessories TEC4-24603 15-20-30-40mm

Item Type: Thermoelectric CoolerModel: TEC4-24603Material: CeramicRated Voltage: DC12VMaximum Voltage: DC14.6V (Th=30℃)Maximum Current: 3A (U=14.6V, Th=30℃)Maximum Temperature Difference: 107℃(Qc=0,Th=30℃)Maximum Cooling Capacity: 6.8W (T=0℃,Th=30℃)Internal Resistance: 3.9~4.3Ω Specification: 20AWG, L=Approx. 150mm / 5.9inPackaging Process: 704 silicone rubber sealingAssembly Pressure: 4kgWorking Temperature: -50~+80℃Storage Temperature: -40~+60℃Application Range:1. Applications in high-tech fields: satellites, semiconductor lasers, infrared thermal imaging, infrared detectors, optoelectronic devices, etc.2. Home appliance applications: dehumidifiers, portable heating and cooling boxes, hot and cold water dispensers, cool helmets, cold drink cups, beverage wine coolers, etc.3. Application in electronic technology: cooling of electronic equipment, electronic components, computers, etc.4. Industrial applications: automobile refrigerators, small air conditioners, dehumidifiers, thermostats, testing instruments, etc.5. Agricultural and biological applications: physical cooling pads, semiconductor physiological slices, vaccine preservation, etc.Size: Approx. 15mm / 0.6in20mm / 0.8in30mm / 1.2in40mm / 1.6inPackage List：1 x Semiconductor Cooling Film

• Without any refrigerant, can work continuously, there is no pollution source, no rotating parts, and no rotation effect. No sliding part is a solid piece, there is no vibration, noise, long life, and easy installation.
• Thermoelectric cooler has 2 functions, both cooling and heating. The cooling efficiency is generally 55~60%, but the heating efficiency is always higher than 1, and one can replace the separate cooling system and heating system.
• Through the control of the input current, high accurate temperature control can be realized. Coupled with temperature detection and control means, it is easy to realize remote control, program control, and computer control to form an automatic control system.
• Semiconductor cooling fins have small thermal inertia and fast cooling and heating time. When the hot end has good heat dissipation and the cold end is empty, the cooling fin can attain the maximum temperature difference in less than one minute.
• The reverse use of semiconductor refrigeration fins is thermoelectric power generation. Semiconductor refrigeration fins are generally suitable for power generation in the middle and low temperature areas.