FC-135-60K-12.5PF/20PPM-L2 FC-135R FC-135R 32.768000KHZ 12.5 +20.0-20.0 FC-135R 32.768000KHZ 6.0 +20.0-20.0 FC-135R 32.768000KHZ 7.0 +20.0-20.0 FC-135R 32.768000KHZ 9.0 +10.0-10.0 FC-135R 32.768000KHZ 9.0 +20.0-20.0 FC-135R 32.768000KHZ9.0+20.0-20.0(F) FC-135R 32.7680KA-A FC-135R 32.7680KA-A0