新OPA2265UA MC10153FN 74ACT32MX SAA5521PS R

新SAA5521PS/M3/0066 R2107(121365-002) R

貼片直插SAA5521PS/M3/0066 SAA5532PS/M3/0159 5新

正品SAA5521PS/M3/0066 SAA5361HL/M1/1651 SAA5361HL/M1/1581

正品SAA5532PX SAA5532PS SAA5521PS SAA5361HL SAA5360HL