| 图片 | 零件号 | 品牌 | 描述 | 数量 | 购买 |
|---|---|---|---|---|---|
 | NS | Package DIP-16P NS M74C157N New original parts | 21385 pieces | ||
| ORIGINAL | Package SOJ ORIGINAL M74C16257DJ-6 New original parts | 62785 pieces | ||
| ORIGINAL | Package SOJ ORIGINAL M74C16270DJ New original parts | 59915 pieces | ||
| NATIONAL | Package SMD or Through Hole NATIONAL M74C193M New original parts | 26397 pieces |
success