In most procurement cycles, NBB4-F1-US is considered with Omron Proximity Sensors, P&F Sensors and P&F Photoelectric Sensor, giving decision-makers confidence that theyβve chosen the most dependable component.
Pepperl Fuchs NBB4-F1-US Proximity Sensor
The Pepperl Fuchs NBB4-F1-US Proximity Sensor offers a 4 mm operating distance, 2-wire, Normally open (NO), output, and flush installation. Manufactured by Pepperl Fuchs under the P&F Proximity Sensor category.

| Brand | Pepperl Fuchs |
| Product Type | Proximity Sensor |
| Model Number | NBB4-F1-US |
Pepperl Fuchs NBB4-F1-US Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Switching function | Normally open (NO) |
| Output type | 2-wire |
| Rated operating distance | 4 mm |
| Installation | flush |
| Output polarity | AC/DC |
| Assured operating distance | 0 ... 3.24 mm |
| Switching frequency | 0 ... 25 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) |
| Connection type | cable |
| Housing material | PA |
| Sensing face | PA |
| Degree of protection | IP67 |




