正品1N4148TA-E 1N4148T-77 1N4148T-72 1N4148T146 1N4148-SMD

贴插1N4148TA-N-E-Q-T146-DTC144EKA-DTC113ZKA-T146-B

贴插MMBT6931LT1-HG61H09B38P-T4-1N4148WT-1N4148-T146