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MATEKSYS ASPD-4525 Digital Air Speed Sensor The MATEKSYS ASPD-4525 is a lightweight digital air speed sensor designed for fixed-wing drones and RC aircraft. It provides accurate air speed measurements via an I²C connection to flight controllers and ensures reliable performance in a variety of conditions. Compact and easy to install, it includes a Pitot tube and silicone tubing for complete installation. Features: - High-accuracy airspeed measurement (±0.25% SPAN) - Red LED indicator for power status - Seamless I²C connection to flight controllers (e.g., ArduPilot, iNav) - Lightweight and durable construction Specifications: Board supply voltage: 4~5.5 V DC Sensor: TE 4525DO-DS5AI001DP Operating current: 5 mA Output: I2C (SCL & SDA) Pressure range: 1 PSI (6.89 kPa) Maximum pressure: 20 PSI (137.9 kPa) Operating temperature: -40 °C ~ 125 °C Accuracy: ±0.25% SPAN Red LED: power indicator JST-GH sequence: 5 V, SCL, SDA, GND Weight: 3.5 g (sensor board) Package includes: 1x ASPD-4525 sensor board 1x 20 cm JST-GH-4P to JST-GH-4P silicone cable 1x Pitot tube 1x 40 cm transparent silicone tube
Let customers speak for us
Was easy and good fit for my Era mini 3.5 drone 😜
Gedas Mo
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