贴插UMX18N/UMX17N/UM6502/UN521M/UMH10H/UMZ12N/UN2211/4

新UML11N UMX17N UMG10N XN4315 74S374 BC211A BC204B

贴插UN2218/UN212X/UMF17N/UN5511/UMX11N/UN511E/UN5214/4

贴片直插US17A/US15B/UMX5N/US21A/US1JE/US14A/US1CE/US1DE/4

贴片直插UMT2N UMN1N UMD3N US17A US15B UMF8N UMX5N US14A 5