LRF200H · 905 nm LiDAR Distance Sensor
LRF200H datasheet: specifications, range conditions, interface
Every value below is copied from the published LRF200H specification table with its test condition, so you can compare it with other modules on equal terms.
LRF200H key specifications
| Item | Published value |
|---|---|
| Model | LRF200H |
| Published range | 0.05–200 m (90% reflectivity); 0.05–70 m (10% reflectivity) (The two source values remain bound to their stated target reflectivity.) |
| Wavelength | 905 nm |
| Interface | UART, IIC |
| Accuracy | ±10 cm (<10 m); 1% (≥10 m) |
| Update rate | 20 Hz-10 kHz (default: 1 kHz) |
| Supply | 9–36 V DC |
| Weight | 20 ± 2 g |
| Dimensions | 33 × 34 × 18 mm |
| Laser safety | Class 1 |
| Price | From $100 per unit |
Full specification table
ERDI published product specifications, captured 2026-10-08.
| Parameter | Published value | Condition / note |
|---|---|---|
| Measurement range | 0.05–200 m (90% reflectivity); 0.05–70 m (10% reflectivity) | The two source values remain bound to their stated target reflectivity. |
| Measurement frequency | 20 Hz-10 kHz (default: 1 kHz) | Confirm against the controlled model document |
| Accuracy | ±10 cm (<10 m); 1% (≥10 m) | Confirm against the controlled model document |
| Repeatability | ±5 cm (<10 m); ±10 cm at 200 m | Confirm against the controlled model document |
| Ambient-light immunity | 100 klx | Confirm against the controlled model document |
| Laser wavelength | 905 nm | Confirm against the controlled model document |
| Photobiological safety | Class 1 | Confirm against the controlled model document |
| Field of view | About 4 mrad | Confirm against the controlled model document |
| Wavelength for indication | N/A | Confirm against the controlled model document |
| Photobiological safety for indication | N/A | Confirm against the controlled model document |
| Supply voltage | 9–36 V DC | Confirm against the controlled model document |
| Peak current | 100 mA | Confirm against the controlled model document |
| Average current | 30 mA | Confirm against the controlled model document |
| Average power consumption | 0.7 W | Confirm against the controlled model document |
| Interface | UART, IIC | Confirm against the controlled model document |
| Protection level | N/A | Confirm against the controlled model document |
| Dimensions | 33 × 34 × 18 mm | Confirm against the controlled model document |
| Weight | 20 ± 2 g | Confirm against the controlled model document |
| Operating temperature | −20 °C to +60 °C | Confirm against the controlled model document |
| Wire specification | 1.25 mm, 5P, 50 cm stranded wires | Confirm against the controlled model document |
| Customization | Available in appearance / structure / output protocol | Confirm against the controlled model document |
Published applications
- Port & bridge crane positioning
- Long conveyor protection
- Tunnel collision avoidance
Ordering the LRF200H
The published single-unit price of the LRF200H is $250, falling to $100 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com. Technical questions and quantity quotes: tommy@erdimail.com. Full specification table, downloads and ordering: LRF200H model page.
FAQ
What is the maximum range of the LRF200H?
The published range is 0.05–200 m (90% reflectivity); 0.05–70 m (10% reflectivity) (The two source values remain bound to their stated target reflectivity.). A range figure is only comparable together with the target and conditions it was measured on, so the condition is listed next to the value.
Which interface does the LRF200H use?
The published communication interface is UART, IIC.
What laser wavelength does the LRF200H use?
The published wavelength is 905 nm; laser safety entry: Class 1.
How much does the LRF200H cost?
The published single-unit price of the LRF200H is $250, falling to $100 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com.
Related guides
- LRF200H UART wiring, pinout and protocol
- LRF200H Pixhawk / ArduPilot setup
- LRF200H ROS 2 driver
- LRF200H Arduino library
- LRF200H Raspberry Pi Python reader
- LRF200H price and ordering
- LRF200H power supply and current
- LRF200H accuracy and range test conditions
- LRF200H dimensions and weight
- UART laser rangefinder modules
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- 905 nm laser rangefinder modules
- Class 1 laser rangefinder modules
- AGV obstacle avoidance laser rangefinder modules
- industrial and level measurement laser rangefinder modules
Model records
Open the model page for the full specification table, downloads, published price and ordering.