Turck BC5-M18-AP4X capacitive proximity sensor, M18 barrel, 5 mm sensing range.
| Type | Capacitive proximity |
| Housing | M18 x 1 |
| Sensing distance | 5 mm (adjustable) |
| Output | PNP, NO |
| Voltage | 10–30 VDC |
| Connection | Cable, 2 m |
| Protection | IP67 |
| Target | Non-metallic materials, liquids |
| IP rating | IP67 |
| MOQ | 1 |