Peltier Devices-Heat Pumps-TEC (Thermoelectric Coolers).
Super Peltier Junction
These devices were used in picnic coolers; as they consume 80.6 Watts they should be used with a large heatsink (like maybe 4x6"). We're offering them here at a bargain price but we don't want folks to smoke 'em either. Here's the data: measures 40x44x3.3mm, deltaT=79deg, Imax=8.1A, Vmax=16.1V, Thot=50deg C, Qmax=80.6W Made in USA by Tellurex under their P/N CZ1-1.4-127-1.14. Large quantity available, substantial discount for cash customers buying lots of 1000 or more.
DATA SHEET Hint: 23F004 heatsink fan assembly may be used for cooling the hotside of these.
Peltier junction, 1.433" x 2.142" x 0.1200" aluminum with leads.
Similar to Marlow SP2083 or SP2298 DATASHEET
3 units connected in series 1.18" (30mm) 254 junctions .6mm long .8mm max current 2A max Volts 30V (per module) 90 volts for the set of 3. 2 sets in series with the appropriate FWB rectifier and filter caps could be operated directly for 120V AC power. Modules may be separated and used individually.
$74.95 Now Only $19.95
Thermoelectric heat pumps as used in CPU coolers, coffee warmers, drink coolers, and other neat stuff that wants to be heated or cooled. Up to 65°C temperature differential.
94U001 - 1.56" sq. $34.95 each
480 junctions (0.6mm x 1.4mm), max current
2.5A. Overall size 2"L x 1.188"W x 0.125"D, metallized both sides (Beryllium Oxide).
99U009 $19.95 each
CAMBION THERMOELECTRIC MODULE
7-8V @ 9A max. OPT~5A-5V. RTV sealed. Size (mm) 30x30x5; 62 thermocouples, each 2mm sq. Cambion #CP2-62-10L.
20U007 $29.95 each
Peltier device measures 1-3/16" sq. x 1/16" copper plate soldered to opposite side of module that is soldered to 2" x 2-7/8" x 1/2" finned heatsink. Nominal Voltage: 12V @ 0.72A. Use to cool Pentium CPUs or devise your own applications. Units may be paralleled for increased capacity. Voltage is reversible and this device can be used to either heat or cool.
98U001 $9.95 each
98U001S three 98U001's for $25.00