Trimmer resistor

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English: The trimmer resistor.

Photos[edit]

Symbols[edit]

GOST 2.728-74[edit]

English: The symbols according to GOST 2.728-74 (the state standart of Russia)
Русский: Условные графические обозначения в соответствии с ГОСТ 2.728-74
2cm The general usage
2cm For use with 2 contacts only
2cm For use as rheostat