【STMicroelectronics】ST1480ACD,缓冲器和线路驱动器 Trancvr Driver/Recvr
【STMicroelectronics】ST1480ACDR,IC TXRX 3.3V RS485/422 ESD 8SOIC
ST1480ACDR/US,DISCRETE
【STMicroelectronics】ST1480ACN,TXRX RS485/422 3.3V ESD 8-DIP
【SCHMERSAL】ST14-B1,
【SCHMERSAL】ST14-B5,
【E-Switch】ST14CD00,拨动开关 TOGGLE
【E-Switch】ST14DD00,SW TOGGLE SPDT 20A .250" QC
