SP3-3-01,SUPPORT POST .156/.187 X 3/16"
【Littelfuse】SP3304NUTG,TVS 二极管 - 瞬态电压抑制器 4CH 20A 3.3V 3.5pF Lightning Protection
SP330EEY-0A-EB,EVAL BOARD TXRX RS232/485
SP330EEY-L,IC TRANSCEIVER FULL 2/2 24TSSOP
SP330EEY-L/TR,IC TRANSCEIVER FULL 2/2 24TSSOP
SP3312TUTG,TVS DIODE 3.3VWM 13VC 8-UDFN
SP331CT-L,IC TXRX RS232/485 PROG 28WSOIC
【Exar】SP331CT-L/TR,RS-232接口集成电路 Programmable RS-232/RS-485
