| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | BI4-M12T-AP6X | TURCK | ProXimity Sensor, 4mm Sensing DistanceNO, PNP, Flush Mount | +1:$131.12 +5:$125.87 +10:$122.60 +25:$119.31 |
 Allied Electronics | BI4-M12T-AP6X 12M | TURCK | ProXimity Sensor, 4mm Sensing DistanceNO, PNP, Flush Mount | +1:$146.61 +5:$140.75 +10:$136.35 |
 Allied Electronics | BI4-M12T-AP6X 7M | TURCK | ProXimity Sensor, 4mm Sensing DistanceNO, PNP, Flush Mount | +1:$136.40 +5:$130.94 +10:$126.85 |