The LDL 10m Laser Distance Sensor is a high-precision and compact module designed for short-to-medium range measurement. Using indirect Time-of-Flight (iToF) technology, this 10m laser distance sensor module achieves millimeter-level accuracy and supports a fast response rate of up to 20Hz.
With its small size, low power consumption, and flexible communication options, the LDL is ideal for OEM/ODM projects that require reliable and real-time distance measurement in robotics, automation, IoT, and consumer devices.
Key Features of the 10m Laser Distance Sensor
Precise Measurement: Millimeter-level accuracy for stable performance.
10m Range Capability: Reliable detection from 3 cm up to 10 meters.
Fast Response Time: Supports continuous measurement frequency up to 20Hz.
Compact & Lightweight: Module size of 42 × 17 × 7 mm, weight only 4 g.
Multiple Interfaces: TTL (3.3V) UART, with RS232/RS485 support via converters.
Energy Efficient: Designed for embedded and battery-powered applications.
Class II Laser Safety: <1 mW, 610–690 nm, IEC 60825-1 certified.
Technical Specifications
| Category | Specification |
|---|---|
| Measurement Range | 0.03 m – 10 m |
| Measurement Frequency | Up to 20 Hz |
| Accuracy | ±3 mm + D*(1/10000) |
| Resolution | 1 mm |
| Laser Class | Class II, <1 mW |
| Laser Wavelength | 610–690 nm |
| Spot Size | <8 mm @ 10 m |
| Power Supply | DC 2.5–3.6 V (typical 3.3 V) |
| Current Consumption | 30–80 mA |
| Operating Temperature | 0°C ~ +40°C (customizable range available) |
| Storage Temperature | -25°C ~ +60°C |
| Dimensions | 42 × 17 × 7 mm |
| Weight | 4 g ±0.5 g |
Applications of the 10m Laser Distance Sensor
Industrial Automation: Positioning, height monitoring, and robotic navigation.
Consumer Electronics: Smart appliances, rangefinders, and 3D scanning tools.
Logistics & Warehousing: Inventory monitoring and automated level detection.
IoT Systems: Compact 10m ToF sensors for smart infrastructure projects.
OEM/ODM Integration: Easily embedded into laser distance measurement modules.
📞 Need Help Choosing the Right Interface?
If you’re unsure whether the laser distance sensor is best for your application, explore our guide on choosing the right interface for laser distance modules or contact us for technical assistance.
