The SXT21420BA27-20.000M from Suntsu Electronics, Inc. is a 20 MHz SMD crystal with ±30 ppm tolerance, 20 pF load capacitance and 200 Ω resistance, in a 4-SMD no-lead package.
The SXT21420BA27-48.000M from Suntsu Electronics, Inc. is a 48 MHz SMD crystal with ±30 ppm tolerance, 20 pF load capacitance and 60 Ω maximum ESR, in a 4-SMD no-lead package.
The SXT21420BA27-25.000M from Suntsu Electronics, Inc. is a 25 MHz crystal with ±30 ppm tolerance, 20 pF load capacitance and 120 Ω maximum resistance, in a 4-SMD no-lead package.
The SXT21420BA27-32.000M from Suntsu Electronics, Inc. is a 32 MHz crystal with ±30 ppm tolerance, 20 pF load capacitance and 100 Ω resistance, in a 4-SMD no-lead package.