HC49US-4.194304MABJ-UB,CRYSTAL 4.194304 MHZ 18PF HC49/U
HC49US-4.433619MABJ,CRYSTAL 4.433619 MHZ 18PF HC49/U
HC49US-4.433619MABJ-UB,CRYSTAL 4.433619 MHZ 18PF HC49/U
HC49US-4.9152MABJ,CRYSTAL 4.9152 MHZ 18PF HC49/US
【Citizen】HC49US-4.9152MABJB,晶体 4.9152MHz 18pF
HC49US-4.9152MABJ-UB,CRYSTAL 4.9152 MHZ 18PF HC49/US
HC49US-4.9152MABKB,CRYSTAL 4.9152MHZ 20PF HC49/US
HC49US-40.000MABJ,CRYSTAL 40.000 MHZ 18PF HC49/US
