| 型号 | 制造商 | 描述 | 操作 |
| SNAP-IAC5A [更多] | Opto 22 | Module, Input, Digital, 180 to 280, Sup-V 5VDC, 50mA Cur-In, SNAP Series Series, 4000V RoHS: Compliant | 搜索 查看资料 |
| SNAP-IAC5AFM [更多] | Opto 22 | SNAP 4-Ch 180-280 VAC Digital Input Module, Factory Mutual approved RoHS: Not Compliant | 搜索 查看资料 |
