Features: 1. Made of ABS material. 2. Premium plug is corrosion-resistant, safe to use. 3. Boasting wonderful performance and strong stability. 4. Enjoying 360 degree wind speed measurement and low consumption. 5. Waterproof cable for better anti-interference ability and long signal transmission. Specification: Item Type: Wind Speed Sensor Material: Aluminum Alloy Color: Black Height: Approx.12.4cm Measuring Range: 0 to 30 m/s Accuracy: ±(0.3 + 0.03V)m/s Resolution: 0.1m/s Start Wind Speed: ≤0.5m/s Power Supply: DC 12 - 24V Output Form: 0 - 10V Load capacity:  Current output impedance: ≤600Ω Voltage output impedance: ≥1KΩ Working environment: Temperature: -40℃- 50℃ Humidity: ≤100%RH Protection level: IP45 Temperature: 80℃ Rated Voltage: 300V Product Power Consumption: 50mW Wind Speed Measurement Range: 0-30m/s Wind Speed Measurement Accuracy: ±1m/s Response Time: ＜5 seconds Baud Rate:9600 Communication port: 0 - 10V Power Supply: 12V-24V DC Power Consumption: <1W Operating temperature: -30-80℃ Working humidity environment:0-100% RH (15-95% RH) Weight: Approx.518g Application: Aluminum alloy wind speed detector Package list: 1 x Wind Speed Sensor 1 x Cable 1 x User Manual1 x Set of Screw Features Waterproof cable for better anti-interference ability and long signal transmission. Enjoying 360 degree wind speed measurement and low consumption. Made of premium ABS material, which is durable and practical. Boasting wonderful performance and strong stability. Premium plug is corrosion-resistant, safe to use.