Feature:
1. Solid state, vibration free, noise-free.
2. Fitted with 2.85 inch insulated leads . Perimeter sealer for moisture cover.
3. This device must be used in conjunction with a heat sink to avoid burned.
4. Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications such as cooling your CPU, video card, laser diode, alternate power sources, or even for your own custom warmer/cooler.
5. Since they consit primarily of semiconductor material sandwiched between ceramic plates and have no moving parts.
It will even generate electricity if you apply heat to the side while keeping the other side cold.

Material: ceramics
MODEL: TEC1-12730(TE is the abbreviation of Thermo-Electric)
Maxiumu power consumption :456 Watts
Output cooling power: 253W
Operates in 12 volts DC and >30 amps
Operates at -60 C to +180 C
Operating current: Connect with sufficient power supply at 12V 30A
Size: 6.2x6.2x4.6cm/2.44x2.44x1.81inch (LxWxH)
Color: off-white
Material: Ceramic
Weight:62g

Note: Make sure the cooler with enough cooling, the temperature of the heat surface can not exceed 50 degrees.

Package include:
1 x TEC1-12730 Thermoelectric Peltier Coo