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HCF4538BT(NXP) HCF4520M1013TR HCF4518BM013TR HCF4511BM013TR
贴插KA5M0365R-YDTU L78L05ACD13-TR HCF4520M1013TR N
贴片直插HCPL-3120-500E ATMEGA324PA-AU HCF4520M1013TR 9