6-1617090-2,LS-9543 = LS RELAY
6-1617090-5,LS-9617 = LS LATCHING LOW FRAM
6-1617090-6,LS-9618 = LS LATCHING RELAY
6-1617090-7,通用/工业继电器
6-1617090-8,通用/工业继电器
616171,POSITIONER
6-1617343-0,SF5048L01=SF5000 RELAY
6-1617343-8,SF5105J01=SF5000 RELAY