312-1221,3M E-A-R TAPERFIT 2 1=1PAIR
312-1222,3M E-A-R E-Z-FIT COR 1=1PAIR
312-1223,3M E-A-R TAPERFIT 2 1=1PAIR
312-1224,3M E-A-R TAPERFIT 2 1=1PAIR
3121240001,XTAL 24MHZ 12PF 3.2X2.5MM 10/20/
【BIVAR】312-125,Accessories for Racks & Cabinets PCB Guide Button Style
【3M】312-1250,
3121250003,XTAL 25MHZ 12PF 3.2X2.5MM 10/20/
