FA-248 FA-248 12M 12/50 FA-248 13.000000MHZ FA-248 14.7456M FA-248/12.2727MHZ FA-248/27.000000MHZ FA-24812.000000MHz FA-248-12.000000MHZ FA-24812.000000MHZ(KH00-K42019 FA-248-12.288000MHZ