Features: <br>This thermoelectric cooler uses HT064112 semiconductor for good cooling effect. <br> <br>Cooling plate has large area that can contact more air for quick cooling. <br> <br>Hollow copper pipes with refrigerant inside would deliver heat fast for higher cooling efficiency. <br> <br>It can be used to make small fridge, mini air conditioner or cooling device for pet. <br> <br>Convenient to wire, easy to use, it will cool down fast after powered on. <br> <br> <br> <br>Specifications: <br>Max. Power: 120W <br>Max. Current: 10A <br>Rated Voltage: DC 12V <br>Rated Current: 8A <br>Semiconductor Model: HT064112 <br>Size: 14*14*9.5cm / 5.5*5.5*3.7in <br> <br>Weight: 777g(approx.) <br>Wiring Method: <br> <br>DC12V + : All red wires <br>DC12V - : All black wires <br> <br> <br> <br>Note: <br> <br>1, This product can be powered with switch power supply more than 12V 10A. <br> <br>2, If room temperature is over 40℃, the cooling might be effected. <br> <br> <br> <br>Package Includes: <br>1 x Thermoelectric Cooler <br> <br> <br>Note: <br>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.<br>1、This thermoelectric cooler uses HT064112 semiconductor for good cooling effect. <br>2、Cooling plate has large area that can contact more air for quick cooling. <br>3、Hollow copper pipes with refrigerant inside would deliver heat fast for higher cooling efficiency. <br>4、It can be used to make small fridge, mini air conditioner or cooling device for pet. <br>5、Convenient to wire, easy to use, it will cool down fast after powered on.