["brand new and high quality.\nFeatures:\nWith the wide applications of semiconductor cooling, more and more DIY enthusiasts are interested in it.It's a question that how to make refrigerating capacity to a more great extent in water cooling applications.This DIY kit could be just to your taste.\nAdopt TEC1-12706 semiconductor chilling plate, good quality for use.\nComplete sealed structure, isolating the moisture in the air.\nHigher reliability than others.Lightweight and mini in size, easy to install.\nGreat DIY kit for electronic enthusiasts in semiconductor cooling applications.\n\nSpecifications: \nInternal Resistance: 2.1~2.4 Ohm\nMax. Temperature Difference: 67 Celsius Above\nRated Voltage: 12V(Vmax. 15V, Starting Current 5.8A)\nWorking Current: Imax.= 4~4.6A(Rated 12V)\nRefrigeration Power: Max. 50~60W\nWorking Environment: -55~83 Celsius\nSealing Process: Standard 704 silicon rubber sealing all sides\nFan: for DC 12V\nMaterial: Metal and Plastic\nWater Block Size: approx.40x40x10mm/1.57x1.57x0.39in\nColor: As pictures shown\nQuantity: 1 Set\n\nNote:\nNo retail package.\nThe conduction cool module can frost when the temperature is under -25 Celsius.\nTEC1-12706: one side with words is the refrigeration side, the other side is heat dissipation side.\nMust install heat sink or water-cooled radiator on the heat dissipation side; otherwise will burn the Peltier.\nThe for DC power is not included in this kit, please prepare it by yourself.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x Conduction Module\n1 x Water Block\n1 x TEC1-12706\n1 x Thermal Grease\n1 x Fan\n1 x Base Board\n1 Pack Screws\n(other accessories demo in the picture is not included.)"]