| 型号 | 制造商 | 描述 | 操作 |
| BSP3-277-20KA [更多] | Thomas Research Products | SURGE PROTECTOR 277V-20KA RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
| BSP3-277-20KA-TN [更多] | Thomas Research Products | SURGE PRTCTR 277V/20K W/NPPL RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
