EC4068,THERMO-BOND FILM EC 4068 1 1/2 F
EC4084-3000FT,THERMO-BOND FILM EC
【ALPS】EC40A1520401,开关硬件 40mm Hollow Shaft
【ALPS】EC40A1520403,编码器 5 Volts SMD/SMT
EC41/19/12-3C91,EC CORES
