ECS-143-20-4,CRYSTAL 14.31818 MHZ 20PF 49US
ECS-143-20-46X,CRYSTAL 14.31818 MHZ 20PF
ECS-143-20-4DN,CRYSTAL 14.31818 MHZ 20PF 49US
【ECS】ECS-143-20-4-DN,晶体 14.318180MHz 20pF EX/TEMP HC-49US
【ECS】ECS-143-20-4V,晶体 14.31818 MHz
ECS-143-20-4VX,CRYSTAL 14.31818 MHZ 20PF 49US
ECS-143-20-4X,CRYSTAL 14.31818 MHZ 20PF 49US
ECS-143-20-4XDN,CRYSTAL 14.31818 MHZ 20PF 49US