The FrSky PAS100 ADV Air Speed Sensor is part of FrSky's enhanced ADVANCE (ADV) series of telemetry sensors, designed to provide accurate real-time airspeed information for RC aircraft.

The PAS100 ADV measures airspeed across a range of 0–360km/h (0–223.7mph) using the supplied pitot tube system. It is ideal for pilots who want reliable airspeed telemetry for aircraft performance monitoring and flight data.

The sensor fully supports FBUS and is also compatible with S.Port, allowing it to be seamlessly paired with compatible FrSky receivers. FBUS compatibility can help simplify aircraft builds and telemetry wiring.

The PAS100 ADV is supplied with a compact circuit board, 101mm pitot tube and 1-metre length of clear silicone tubing, providing everything required for installation into a suitable aircraft telemetry system.

Key Features

• FrSky ADVANCE (ADV) airspeed sensor
  
• Measures airspeed from 0–360km/h
  
• Equivalent to 0–223.7mph
  
• Supports both FBUS and S.Port protocols
  
• Compatible with FrSky Smart Port and FBUS receivers
  
• Supplied with a 101mm pitot tube
  
• Includes 1 metre of clear silicone pitot tubing
  
• Compact and lightweight electronics
  
• Ideal for real-time airspeed telemetry
  
• Helps simplify telemetry installations using FBUS
  
• Suitable for a wide range of RC aircraft

Perfect For

• RC aircraft pilots requiring airspeed telemetry
  
• Gliders and powered gliders
  
• Fast electric aircraft
  
• Scale aircraft
  
• High-performance RC aircraft
  
• FrSky FBUS-equipped models
  
• FrSky S.Port telemetry systems
  
• Pilots monitoring aircraft performance in real time

Product Summary

The FrSky PAS100 ADV Air Speed Sensor provides real-time airspeed measurement from 0 to 360km/h (0 to 223.7mph). The system uses a pitot tube to measure airspeed and is designed for integration with compatible FrSky telemetry systems.

With support for both FBUS and S.Port, the PAS100 ADV offers flexible connectivity while FBUS compatibility helps simplify model builds. The package includes the sensor circuit board, pitot tube and clear silicone tubing.

Specifications

• Brand: FrSky
  
• Series: ADVANCE (ADV)
  
• Model: PAS100 ADV
  
• Type: Air Speed Sensor
  
• Operational Voltage: DC 4–10V
  
• Current Consumption: 10mA @ 5V
  
• Airspeed Measurement Range: 0–360km/h
  
• Airspeed Measurement Range: 0–223.7mph
  
• Circuit Board Weight: 4.9g
  
• Circuit Board Dimensions: 33.14 × 17.14 × 10.45mm (L × W × H)
  
• Pitot Tube Weight: 4.4g
  
• Pitot Tube Length: 101mm
  
• Pitot Tube Diameter: 2.6mm
  
• Pitot Tube Hose: Clear silicone tubing
  
• Hose Length: 1m / 3ft
  
• Hose Internal Diameter: 2mm
  
• Hose External Diameter: 4mm
  
• Protocol Compatibility: FBUS / S.Port
  
• Receiver Compatibility: FrSky receivers with Smart Port and FBUS functionality

What's in the Box
1 × FrSky PAS100 ADV Air Speed Sensor circuit board
1 × Pitot tube
1 × Clear silicone tubing, 1m

Why Buy From Probuild Aircraft
✅ Official UK FrSky stockist
✅ 100% genuine FrSky products
✅ Trusted by top international pilots
✅ Fast UK shipping
✅ Trusted by RC pilots since 1993