QTY 100 40mm Nord Refurb. Wired Peltier Thermoelectric

Description

Nord Thermoelectrics are the best in the world, BAR NONE!
You are bidding on Qty 100 Refurbished and Wired Nord TM-127-1.4-8.5mx
HIGH PERFORMANCE INDUSTRIAL TE's
.  These TEC's are clean and grease free. Picture shows 3 but includes 100.
4 cm X 4cm x 3.5
mm thick, 8.5 amp, maximum watts 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. These particular Nord TEC's are
hermetically sealed with RTV grease.
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
generate electricity
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. I will replace or refund any product for any reason. They will have a small amount of
residual thermal grease still on them. The Nords we're selling are custom made for their previous application, but the closest match would be the
TM-127-1.4-8.5.
For more performance data please visit:
http://www.sctbnord.com/lib/articles_foto/TM-127-1_4-8_5%20specification.pdf
Here are some listed advantages of the Nord TECs:
advanced polycrystalline thermoelectric materials with high mechanical strength obtained using the powder metallurgical technique
thermoelectric materials properties optimized for Peltier modules work within the certain temperature range
patented technology for the manufacture of Peltier elements with elastic glue layers to avoid mechanical stress caused by temperatures gradients in operating modules
designed and implemented technology of multilayer antidiffusion barriers resistant to thermal stresses
gold-plated semiconductor thermoelectric dices to avoid thermoelectric module soldering defects
thermoelectric modules soldered using low active rosin fluxes with minimum ion component concentrations for enhanced corrosion resistance of modules
precise lapping ensuring high quality, flatness and parallelism of Peltier modules' working surfaces to enable a good thermal contact with the cooled object and the heat dissipation system
6-stage washing with a variety of solvents to remove residual flux and ensure corrosion resistance of thermoelecric coolers
module quality control at all production stages, regulated by the Quality Assurance Program (basic level)
usage of components that have been approved for production by EU RoHS Directive.
The Nord units are made in Sweden, check out their website here:
http://www.sctbnord.com/
.
I will replace or refund any product for any reason
Watch our video as i freeze water in 18 seconds at 12 Volts 6 Amps. True Nord Performance.