【ECS】ECS-250-20-30B-DU-TR,晶体 25MHz -55 to +125C
ECS-250-20-30B-TR,CRYSTAL 25.000 MHZ 20PF SMD
ECS-250-20-33-AEL-TR,CRYSTAL 25.0000MHZ 20PF SMD
ECS-250-20-33-AEY-TR,CRYSTAL 25.0000MHZ 20PF SMD
ECS-250-20-33-CKM-TR,CRYSTAL 25.000 MHZ 20PF SMD
ECS-250-20-33-CKM-TR3,CRYSTAL 25.0000MHZ 20PF SMD