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1991G-7L31-12CQ ThermoElectric Generator 40 x 40mm

1991G-7L31-12CQ ThermoElectric Generator 40 x 40mm

$63.25

Availability: In stock

Buy 10 for $56.40 each and save 11%
Buy 25 for $53.90 each and save 15%
Buy 50 for $52.10 each and save 18%
Buy 100 for $50.30 each and save 21%

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Thermal & Electrical Specifications

Pg₃₀₀ (watts)	Ig₃₀₀ (amps)	Vg₃₀₀ (volts)	T_max (°C)	ACR (ohms)
10.0	1.80	5.6	320	1.75

Dimensions mm[inches]

A	B	C	D	H
40.0 [1.575]	40.0 [1.575]	40.0 [1.575]	40.0 [1.575]	3.40 [0.134]

ThermoElectric Generator (TEG)

Also known as a peltier generator, Seebeck device, TE generator

Thermoelectric generators produce electrical power when given a temperature difference across the device. Simply put, one face of the TEG must be heated while the other face must be cooled. The greater the difference in temperature, the more power produced.

This TEG module has:

199 couples.
Bismuth Telluride based thermoelectric material.
Rated to a maximum of 320°C continuous.
Small size for compact power generation where its needed.
Both sides of this TEG have a graphite foil pre-applied as a thermal interface material (TIM). No need to add any additional thermal grease or compounds.
Lapped ceramic (Al₂O₃) faces

Specification Sheet
Selecting a TEG
TEG Installation

1991G-7L31-12CQ ThermoElectric Generator 40 x 40mm

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