12.288M 5032 2P 12.288M 5032 2P 4P 12.288M 5X7 OSC 12.288M 7050 12.288M HC49 12.288M(EXO35M) 12.288M/2025/OSC 12.288M/25020/OSC 12.288M/3225 12.288M/5032/OSC