Procurement teams shortlist NBN4-F25-2Z4L-V1 with Sick Proximity Sensor, P&F Sensors and P&F Photoelectric Sensor, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Pepperl Fuchs NBN4-F25-2Z4L-V1 Proximity Sensor
The Pepperl Fuchs NBN4-F25-2Z4L-V1 Proximity Sensor offers a 4 mm operating distance, 2x 2-wire, 2 x normally open (NO), output, and flush mountable installation. Manufactured by Pepperl Fuchs under the P&F Proximity Sensor category.

| Brand | Pepperl Fuchs |
| Product Type | Proximity Sensor |
| Model Number | NBN4-F25-2Z4L-V1 |
Pepperl Fuchs NBN4-F25-2Z4L-V1 Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Switching function | 2 x normally open (NO) |
| Output type | 2x 2-wire |
| Rated operating distance | 4 mm |
| Installation | flush mountable |
| Output polarity | DC |
| Assured operating distance | 0 ... 3.24 mm |
| Operating voltage | 5 ... 30 V DC |
| Switching frequency | 0 ... 500 Hz |
| Hysteresis | typ. 5 % |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | pulsing |
| Switching state indicator | LED, yellow |
| Ambient temperature | -25 ... 70 Β°C (-13 ... 158 Β°F) |
| Storage temperature | -40 ... 85 Β°C (-40 ... 185 Β°F) |
| Connection type | Connector plug M12 x 1 , 4-pin |
| Housing material | PBT |
| Sensing face | PC |
| Degree of protection | IP67 |
| Mass | 49 g |




