Many procurement teams check NBB4-12GM50-A2-V1 against Omron Proximity Sensors, P&F Sensors and P&F Photoelectric Sensor before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Pepperl Fuchs NBB4-12GM50-A2-V1 Proximity Sensor
The Pepperl Fuchs NBB4-12GM50-A2-V1 Proximity Sensor offers a 4 mm operating distance, 4-wire, PNP, complementary, output, and flush installation. Manufactured by Pepperl Fuchs under the P&F Proximity Sensor category.

| Brand | Pepperl Fuchs |
| Product Type | Proximity Sensor |
| Model Number | NBB4-12GM50-A2-V1 |
Pepperl Fuchs NBB4-12GM50-A2-V1 Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Switching function | complementary |
| Output type | 4-wire, PNP |
| Rated operating distance | 4 mm |
| Installation | flush |
| Output polarity | DC |
| Assured operating distance | 0 ... 3.24 mm |
| Operating voltage | 5 ... 36 V |
| Switching frequency | 0 ... 2550 Hz |
| Hysteresis | typ. 5 % |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | pulsing |
| Switching state indicator | Multihole-LED, yellow |
| Ambient temperature | -40 ... 85 Β°C (-40 ... 185 Β°F) |
| Storage temperature | -40 ... 85 Β°C (-40 ... 185 Β°F) |
| Connection type | Connector plug |
| Housing material | brass , white bronze coated |
| Sensing face | PBT , green |
| Degree of protection | IP65 / IP66 / IP67 / IP68 |
| Mass | 29 g |
| Tightening torque | 0 ... 10 Nm |




