ABRACON
晶振, 24MHZ, 18PF, HC-49US
晶振, 24.576MHZ, 18PF, HC-49US
晶振, 25MHZ, 18PF, HC-49US
晶振, 26MHZ, 18PF, HC-49US
晶振, 27MHZ, 18PF, HC-49US