【HAMEG】HO890,
HOA 0880-T51,
HOA 0901-012,
HOA 1887 012,
HOA 2003-001,
HOA 2005 001,
HOA0149-001,SENSR OPTO TRANS 5.08MM REFL PCB
HOA0149-500,光电断续器 Pressure Transducers
