贴片直插MX674AJEWI MX574ALCWI MX16C450PL MX16C451PL 5

贴片直插MZ3261-202Y MZ2029-601T MX16C450-PL MZ1608-102Y 5

丝印MX16C451QC-MX16C451PL-MX16C450QC-MX16C450PL-MX16C450PC