thermoelectric cooler/peltier cooler/thermometer

الوصف

• Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler.
• Since they consit primarily of semiconductor material sandwiched between ceramic plates and have no moving parts

• ou need to know 3 pieces of information in order to find a replacement part for your thermoelectric device. They are;

• Physical dimensions: such as *0 x *0 mm.
• Number of couples in the device: Such as **7 couple (the most common)
• The Imax or maximum amperage rating of the device

• Secondary information needed would be;

• Metallized or lapped surfaces
• Sealed or unsealed
• Length of lead wires
• Maximum temperature rating of the device

• The steps provided below will help you discover this information.

   

   

  description:

  Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply *2V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot. For best results, you'll need to wick away that heat (otherwise the cold side will slowly get warmer). A fan and/or heatsink is ideal.