| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | Logic Gates (no dual) 4-INPUT AND GATE | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin LCCC Tube - Rail/Tube (Alt: SNJ54LS21FK) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin CLLCC Tube | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin CLLCC Tube | 搜索 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin CLLCC Tube | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin CLLCC Tube | 搜索 |
| SNJ54LS21FK [更多] | Texas Instruments | AND Gate 2-Element 4-IN Bipolar 20-Pin CLLCC Tube | 搜索 |