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
Overall dimensions:1PCS TEC1-12740 (62mm*62mm)
Wire specification: lead length 300 + 5mm RV standard wire single head 5mm tin plating
These devices must be used in conjunction with a heat sink to avoid burned
وصف
6262 refrigeration plate 12740 shop high power 12V 1000 open temperature difference semiconductor refrigeration chip TEC1-12740