10PCS SP3485EN-L/TR SP3485E SOIC-8 RS-422/RS-485 Interface Ic 3.3V Lopwr Half-Dup Rs485W/10Mbps Data Transceiver Chip Original
10PCS SP3485EN-L/TR SP3485E SOIC-8 RS-422/RS-485 Interface IC 3.3V LoPwr Half-Dup RS485w/10Mbps Data Transceiver chip original