Compare WFM
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Dimensions (WÂ x HÂ x D) | Fork width | Fork depth | Minimum detectable object (MDO) | Switching output |
|---|
| WFM180-120N311 | 10 mm x 200 mm x 141.8 mm | 180 mm | 124 mm | 1 mm | NPN |
| WFM120-120P311 | 10 mm x 140 mm x 141.8 mm | 120 mm | 124 mm | 0.8 mm | PNP |
| WFM50-60P321 | 10 mm x 70 mm x 77.5 mm | 50 mm | 60 mm | 0.8 mm | PNP |
| WFM80-60P321 | 10 mm x 100 mm x 77.5 mm | 80 mm | 60 mm | 0.8 mm | PNP |
| WFM180-120P321 | 10 mm x 200 mm x 141.8 mm | 180 mm | 124 mm | 1 mm | PNP |
Common to all listed parts
| Functional principle | Optical detection principle |
| Light source | LED, visible red light |
| Adjustment | None |
| MTTFD | 131Â years |
| DCavg | 0Â % |
| Supply voltage | 10Â VÂ DCÂ ... 30Â VÂ DC |
| Ripple | <Â 10Â % |
| Current consumption | <Â 20Â mAÂ 1) |