Prescribes standard ratings and characteristics, selects from IEC 393-1 the appropriate methods of test and gives general performance requirements for this type of potentiometer. Relates only to single-turn rotary type of power potentiometers with a rated power dissipation normally greater than or equal to 10 W.
IEC 60393-4 Ed. 2.0 b:1992 History
IEC 60393-4 Ed. 3.0 b:2023
$139.00 $278.00
IEC 60393-4-1 Ed. 1.0 b:1992
$66.00 $133.00
IEC 60393-4-2 Ed. 1.0 b:1992
$58.00 $117.00
IEC 60393-4 Ed. 2.0 b:1992
$117.00 $234.00
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