K500A3B02,K500A3B02=CONATCTOR SPST NO DB 5
K500A7C01,RELAY CONTACTOR SPST 500A 28VDC
K500B1/8,旋钮和转盘 KNOB BK 1/8 SHAFT
K500B4B01,通用/工业继电器 CONT.-SPST N.O. DOUBLE BREAK
K5022211-R,K5022211-R
K5022221-R,K5022221-R
K50251500000G,TERM BLOCK PLUG 2POS 5.08MM
K50251510000G,TERM BLOCK PLUG 2POS 5.08MM
