G4ATB203M
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69107765-G4ATB203M
Potentiometer, Cermet, 0.25W, 20000ohm, 200V, 20% +/-Tol, -100,100ppm/Cel, 2018,
The resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.