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> Lot of 10 40MM nord industrial peltier thermoelectric
Lot of 10 40MM nord industrial peltier thermoelectric
4 cm X 4cm, 4 mm thick.8.5 amp. Max wattage is 127.5, They operate from 0 to 15 volts, from -40 to 85 degrees. One side gets hot the other side gets cold, reverse the polarity and the opposite happens. If you use a heat sink, it can freeze.
The part has been used [proven] for less than a year but has at least 19 years left, TECs are guarantied to work like new. They will have some residual thermal grease still on them.
