UB250-F77-E2-V31 P&F Ultrasonic Direct Detection Sensor

P&F UB250-F77-E2-V31 Ultrasonic Sensor – Miniature Design, NPN Output, IP67 Rated

The UB250-F77-E2-V31 Ultrasonic Sensor from Pepperl+Fuchs (P&F) is a compact, high-frequency solution for precision detection in space-constrained industrial applications. With a 20 mm sensing distance, NPN switching output, and IP67-rated stainless steel housing, this sensor delivers reliable performance in tough environments.

🔧 Key Specifications:

• Brand: Pepperl+Fuchs (P&F)

• Model: UB250-F77-E2-V31

• Sensor Type: Ultrasonic Direct Detection

• Sensing Distance: 20 mm

• Output Type: NPN (Switching Output)

• Switching Frequency: 400 kHz

• Supply Voltage: 12–24 V DC

• Connection Type: 2-Wire Cable

• Body Style: Cylindrical

• Body Material: Stainless Steel

• Degree of Protection: IP67 – Dust-tight and water-resistant

• Operating Temperature: -40°C to +105°C

• Miniature Design: Ideal for compact spaces

• Program Input: Easy parameter setting

• Status Indicator: Yellow LED shows switching state

⚙️ Key Features:

• ✅ Compact Miniature Design – Perfect for tight industrial installations

• ✅ High Switching Frequency (400 kHz) – Fast, accurate detection

• ✅ NPN Output – Ideal for a wide range of control systems

• ✅ Rugged Stainless Steel Housing – Built for durability in harsh environments

• ✅ Yellow LED Status Indicator – Visual feedback for operation and diagnostics

• ✅ IP67 Protection – Reliable performance in wet, dusty, or outdoor conditions

🏭 Ideal Applications:

• Precision part detection

• Robotics and automated machinery

• Packaging and assembly lines

• Compact OEM systems

• Harsh or high-temperature environments

The UB250-F77-E2-V31 offers the perfect balance of compact size, fast response, and rugged reliability, making it the smart choice for modern industrial automation.