Lot of 50 40mm Nord INDUSTRIAL Peltier Thermoelectric Start Price USD 89.99 Current Price USD 89.99 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Friday, October 03, 2008 End Time Friday, October 10, 2008 Location La Center, WA See more about 'Lot of 50 40mm Nord INDUSTRIAL Peltier Thermoelectric ' Description SquareTrade © AP6.0You are bidding on 50(fifty) Nord TM-127-1.4-8.5mx HIGH PERFORMANCE INDUSTRIAL TE's. 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. make a coffee warmer cool a cooler (this TE is 5 to 10 times more powerful than the TE's in the regular coolers) optics applications also they can do a great job cooling your microprocessor play with them, there are many uses   The part has been used [proven] for probably around a year and should have at least 19 years left,. These TECs are guarantied to work like new. They will have some residual thermal grease still on them and the leads are around 3/8" long. Powered by eBay Turbo Lister Place a Bid!