Ïÿòèïîëîñíàÿ:
÷åðíûé – 0; êîðè÷íåâûé – 1; êðàñíûé – 2; îðàíæåâûé – 3; æåëòûé – 4;
çåëåíûé – 5; ãîëóáîé – 6; ôèîëåòîâûé – 7; ñåðûé – 8; áåëûé – 9.
1-àÿ ïîëîñêà íèêîãäà íå áûâàåò ÷åðíîé.
ñåðåáðèñòûé – 10-2; çîëîòîé – 10-1; ÷åðíûé – 100; êîðè÷íåâûé – 101 è ò.ä.
òî÷íîñòü:
ñåðåáðèñòûé – 10%, çîëîòîé – 5%, êîðè÷íåâûé – 1%, êðàñíûé – 2%, ôèîëåòîâûé – 0,05%.
Ïîñëåäîâàòåëüíîå ñîåäèíåíèå ðåçèñòîðîâ Ïàðàëëåëüíîå ñîåäèíåíèå ðåçèñòîðîâ
R = R1 + R2 R = R1R2 / (R1 + R2)