Item Type:Semiconductor Cold Plate <br>Semiconductor Cold Plate: TEC1-12706 <br>Size:40 x 40 x 3.75mm / 1.57 x 1.57 x 0.15in <br>Internal Resistance: 2.1~2.4Ω <br>Highest Temperature Difference: Above 67°C <br>Rated Voltage: 12V (Vmax. 15V, Starting Current 5.8A) <br>Working Current: Imax. = 4~4.6A (Rated 12V) <br>Cooling Power: Up To 70 Watts <br>Working Environment: -55~83℃ <br>Sealing Process: Standard 704 Silicone Rubber Seal All Sides <br>Fan: DC 12V <br>Conductive module size:60 x 45 x 30mm / 2.36 x 1.77 x 1.18in <br>Water block size:40 x 40 x 12mm / 1.57 x 1.57 x 0.47in <br>Fan size:40 x 40 x 10mm / 1.57 x 1.57 x 0.39in<br>1、TEC1-12706 semiconductor cooling plate is used, and the quality is good. <br>2、A complete sealing structure that isolates moisture from the air. <br>3、With higher reliability and better working performance. <br>4、Light weight, small size and easy to install. <br>5、Excellent DIY kit for electronic enthusiasts in semiconductor cooling applications.1. When the temperature is below -25 ° C, the conduction cooling module will frost. <br>2. TEC1-12706: One side is the cooling side and the other side is the heat sink side. <br>3. A heat sink or water-cooled heat sink must be installed on the heat-dissipating side; otherwise the cool sink will be burned. <br>4. This kit does not include DC power, please prepare it yourself.<div>1 x Thermal Module (Heat Sink)</div><div>1 x Water Block (Water)</div><div>1 x TEC1-12706 (Semiconductor Cold Plate)</div><div>1 x Thermal Grease</div><div>1 x Fan</div><div>1 x Aluminum Substrate</div><div>1 x Screw Mounting Kit</div>