647H5005I3T,XTAL OSC XO 50.0000MHZ HCSL SMD
647M,NUT DRIVER SET HEX SOCKET 7 PC
【Apem】647NH/2,拨动开关 DPDT 10A 125V 13.5mm Mom-Off-Mom
【Keystone Electronics】648,COVER
【Pomona Electronics】6480,SET SHIELDED TEST LEAD 4FT
648000,
【Littelfuse】64800001001,保险丝盒、保险丝夹及硬件 -
64800001009,FUSEBLOCK COVER FOR 646/647 CLR