Bolsen High Efficiency semiconductor thermoelectric Generator, TEG1-241-1.4-1.2 TEG1-199-1.4-0.5 TEG1-287-1.4-1.5 hot Surface, Temperature 200 Degree (TEG1-199-1.4-0.5 40x40mm)
A standard thermoelectric generator, named standard TEG, is the only correct identifier for thermoelectric power generation represents this single layer power generation device
The following data are tested at a constant temperature difference of 120 degrees, the environment is different, the data will be different, for reference only  Size: 40mmx40mmx4.2mm  Open circuit voltage: 11.1 Volts  Matched load resistance: 3.07 ohms  Matched load output voltage: 5.6 Volts  Output current: 1.8 Amperes  Output power: 10 watts  Heat flow through modules: approximately 192 watts  Heat flux: about 12 watts/cm2
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MAIN PT01 PT02 PT03
Bolsen
{"Package Dimensions": "2.91 x 2.13 x 0.39 inches", "Item Weight": "1.41 ounces", "Item model number": "7V2A450D", "Date First Available": "July 30, 2018", "Manufacturer": "Bolsen"}