| 型号 | 制造商 | 描述 | 操作 |
| SM522B144 [更多] | Schneider Electric | Proximity Sensors SUPERPROX ULTRASONIC DUAL-LEVEL SENSOR | 搜索 |
| LM522-B14 [更多] | Honeywell Sensing and Control | Basic / Snap Action Switches Foot Switch RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 522-B14 [更多] | Linemaster Switch Corporation | RoHS: Not Compliant | 搜索 |
| SM522B144 [更多] | Telemechanique Sensors | RoHS: Not Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 522-B14 [更多] | Linemaster Switch Corporation | Accessory, Full Foot Guard, Heavy Guage Steel, Non Skid Feet, Alert Orange RoHS: Compliant | 搜索 查看资料 |