Pepperl+Fuchs NBB4-12GM30-E2-V1 inductieve sensor M12 PNP NO 4mm 326161-0014

Inductive proximity sensor with 4 mm sensing range, PNP normally-open output, and M12 connector for reliable non-contact detection of metal objects in industrial automation.

Advantages

Non-flush mountable design with nickel-plated brass housing and PBT sensing face ensures durability in demanding environments. Pulsed short-circuit protection and reverse polarity protection enhance operational safety. Yellow LED provides clear switching state indication.

Suitable for

• Position sensing on automated assembly lines
• Presence detection in material handling systems
• End-of-travel limit switching in machinery
• Metal part counting and sorting applications

Key specifications

• Sensing range: 4 mm
• Operating voltage: 10 - 30 V DC
• Switching frequency: 0 - 1000 Hz
• Connection: M12 connector, 4-pin
• Housing: M12 x 1, length 60 mm
• Protection rating: IP67

Recommendations

For reliable detection in harsh industrial conditions, pair with a shielded M12 cable and ensure proper grounding of the power supply.