【ECS】ECS-180-13-1X-3L,晶体 18 MHZ 13PF
ECS-180-18-4XEN,CRYSTAL 18.000 MHZ 18PF 49US
ECS-180-18-5PXEN,CRYSTAL 18.000 MHZ 18PF SMD
【ECS】ECS-180-18-5PXEN-TR,晶体 18MHz 18pF 50ppm -40C +85C
ECS-180-18-7SX-TR,CRYSTAL 18.0000MHZ 18PF SMD
ECS-180-20-1,CRYSTAL 18.00 MHZ 20PF 49UA
ECS-180-20-1X,CRYSTAL 18.00 MHZ 20PF 49UA
ECS-180-20-4,CRYSTAL 18.000 MHZ 20PF 49US
