1200m UAV LiDAR System 905nm Outdoor Sensor
Hello, are you looking to buy a laser range finder sensor for drone/uav LiDAR system use? The PTGC-12X long-range laser distance sensor features a measurement range of 1,200 meters, a 905nm wavelength, and a compact size of 23mm x 40mm. It is a laser distance sensor (LiDAR module) specifically designed for Unmanned Aerial Vehicles (UAVs). If you would like to discuss any details further, welcome to contact us.

Key Selection Parameters:
1. Dimensions & Weight: Φ23mm x 40mm; approx. 22g. Compact size for easy integration.
2. Ranging Accuracy:5 ≤ L ≤ 100m: ±0.7m
L > 100m: ±(0.7 + L*0.4%)m
2. Operating Temperature: -20°C to 50°C
3. Interface & Power Consumption: UART-TTL (3.3V); Standby Power Consumption: ≤400mW
4. Key Features: Adopts a mainstream market solution; features an ultra-compact and lightweight design, making it ideally suited for weight-sensitive small UAVs or gimbal systems.
Machinical Dimensions

Technical Parameters:
Laser Wavelength: 905nm
Range Measurement Range: 5m-1200m
Range Measurement Accuracy: 5≤L≤100m: ±0.7m
L>100m: ±(0.7+L*0.4%)m
Display Accuracy: 0.1m
Range Measurement Frequency: 1-3Hz
Accuracy: ≥98% (5-400m); ≥80% (401-1200m)
Divergence Angle: ≤10mrad
Communication Interface: UART-TTL (3.3V)
Baud Rate: 9600/115200bps (Selectable)
Startup Time: ≤500ms
Protection Rating: IP67 (head unit)
Shock Resistance: 800g/ms (10 shocks/s along the optical axis)
ESD Level: (at lens position)
Contact Discharge 6kV
Air Discharge 8kV
Safety: IEC:60825-1 Class I
Electromagnetic Compatibility: CE/FCC Compliant
Environmental Protection: RoHS 2.0

1. Mechanical features:
Transmitting Aperture: 6.6mm
Receiving Aperture: 18mm
Dimensions: Ø23mm x 40mm
Weight: ≤22g

2. Electrical Requirements:
Power Supply Voltage: 3.3V-5V
Operating Power Consumption: ≤1.5W
Standby Power Consumption: ≤400mW
3. Electrical Interfaces
Pin Definition Description
1 GND Ground
2 Power 3.3V DC Power Supply
3 NC (Non-Connected)
4 TTL_TXD Serial Port Transmitter, TTL Level 3.3V
5 TTL_RXD Serial Port Receiver, TTL Level 3.3V
6 Enable Pin Power on when low

4. Communication Protocol:
Communication Method: Serial communication
Baud Rate: 115200 (Default)
Data Bits: 8 bits
Frame Length: 8 bytes
5. Applicable Environmental Features:
Operating Temperature: -20°C-50°C
Storage Temperature: -45°C-70°C
Close Pins Picture

Applications
This Industrial laser range sensor can be widely used in agricultural forestry, electricity/power inspection, safety supervision, urban management, security, fire protection, geological exploration etc.
Chengdu JRT Main Smart Devices: Industrial Laser Distance Sensors, Rangefinder Sensor , Tof LiDAR Sensors, Measuring Tool Instruments.
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Main Product:
Laser Distance Module,
Laser Distance Meter,
Tof LiDAR Sensor,
Laser Rang Finder,
Laser Distance Sensor ,
Laser Range Sensor