比较器 ST LM139DT
数量 香港价格 国内价格 2500+ $0.21375 ¥1.71824 7500+ $0.21019 ¥1.6896 10000+ $0.209 ¥1.68006 25000+ $0.20544 ¥1.65142 37500+ $0.20307 ¥1.63233
| 数量 | 香港价格 | 国内价格 |
| 2500+ | $0.21375 | ¥1.71824 |
| 7500+ | $0.21019 | ¥1.6896 |
| 10000+ | $0.209 | ¥1.68006 |
| 25000+ | $0.20544 | ¥1.65142 |
| 37500+ | $0.20307 | ¥1.63233 |



