AST3TQ53-T-10.000MHz-5-C-T2 AST3TQ53-T-10.000MHZ-5-C-T5 AST3TQ53-T-10.000MHz-5-SW AST3TQ53-T-10.000MHZ-5-SW-T2 AST3TQ53-T-10.000MHz-5-SW-T5 AST3TQ53-T-12.800MHz-1-C AST3TQ53-T-12.800MHZ-1-C-T2 AST3TQ53-T-12.800MHz-1-C-T5 AST3TQ53-T-12.800MHz-1-SW AST3TQ53-T-12.800MHz-1-SW-T2