| 型号 | 制造商 | 描述 | 操作 |
| 1SNA645021R2600 [更多] | ABB Low Voltage Products and Systems | ABB-ELECTRONIC PROD & RELAY - EPR-RELAYS,OPTOS & INTERFACE
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 1SNA645021R2600 [更多] | ABB Low Voltage Products and Systems | OPTOCOUPLER, I/F, SLIM, 24VDC, 0.1A/DC
| 搜索 |
