81RIA120,SCR 1200 Volt 80 Amp
【Vishay】81RIA120PBF,
81RIA40,SCR 80 Amp 400 Volt 1990 Amp ITSM
81RIA80,SCR 80 Amp 800 Volt 1990 Amp ITSM
81RK140 1/2" UNF,SCR 80 Amp 1400 Volt
81SNS1P6UK,SPLICE, PRECISION, SERIES 6U
81SNS1P6UK-2R,81SNS1P6UK SPLICE, RETAIL PK
【Bourns】81U1A-T13-A15,电位计 5/8" 10K 10% Square Single Turn
