24GHz Traffic Microwave Velocity Radar, 1-240KM/H Instant Feedback Sensor, 120m Car Wheel Speed Monitoring Module

High-concerned chemical：None isCustomized：Yes Theory：CW Material：Mixture Output：RS485/TTL Origin：Mainland China Use：Speed Sensor Part number：DCTR21M Type：Speed detection radar Transmission frequency：24.075-24.175 GHz Output power：20dBm Working Voltage：9-24V Working Current：48mA Working temperature：-20~+ 85℃ Size：L 69 x W 53 x H 5 mm Horizontal：±20° Pitch：±8° Speed measurement error：±1KM/H Baud rate：9600bps detection distance：≥120 m

High-concerned chemical: None isCustomized: Yes Theory: CW Material: Mixture Output: RS485/TTL Origin: Mainland China Use: Speed Sensor Part number: DCTR21M Type: Speed detection radar Transmission frequency: 24.075-24.175 GHz Output power: 20dBm Working Voltage: 9-24V Working Current: 48mA Working temperature: -20~+ 85℃ Size: L 69 x W 53 x H 5 mm Horizontal: ±20° Pitch: ±8° Speed measurement error: ±1KM/H Baud rate: 9600bps detection distance: ≥120 m