905nm High Precision Laser Ranging Sensor Module | 2000m Day & 2000m Night Long Range TTL Distance Module

This 905nm TOF high-precision laser ranging sensor module delivers ultra-long detection distance up to 2000m for large reflective targets. With segmented high ranging accuracy, ultra-low sleep power consumption and compact mini body, it is perfectly matched for drone gimbal pods, industrial distance measurement, outdoor security monitoring, robot obstacle avoidance and various portable battery-powered devices. Supporting standard TTL serial communication and wide voltage input, this ranging module is easy to integrate with flight controllers, MCU and industrial control systems. It works stably under wide temperature conditions for all indoor and outdoor harsh environments.

• ● Ultra Long Measuring Range Max distance reaches 2000m for typical large targets, excellent for long-distance outdoor detection, surveying and drone altitude measurement.
• ● Graded High Precision ≤±0.5m error within 80m ≤±1m error within 1000m ≤±(0.2+0.0015*D) error for distance over 1000m Stable and accurate data output for professional industrial measurement.
• ● Ultra Low Sleep Power Consumption Sleep Power Consumption ≤0.002W, effectively reduce power loss and extend the battery life of drones and portable equipment.
• ● Wide Compatibility Design 3.3V~5V wide supply voltage, standard TTL communication interface with fixed 115200 baud rate, convenient secondary development.
• ● Adjustable Ranging Frequency Supports single shot ranging and continuous ranging from 1Hz to 2Hz, freely switch according to power consumption and response speed requirements.
• ● Short Blind Range Dead zone ≤3m, supports close-distance measurement without detection blind spot.
• ● Compact Mini Structure Small overall dimension of 26mm × 25mm × 13.5mm (1.024" × 0.984" × 0.531"), easy to install and embed into limited-space equipment such as drone pods.
• ● Stable Outdoor Performance 905nm laser band with ≤6mrad divergence angle, strong anti-sunlight interference; -20℃~60℃ wide working temperature adapts to cold and hot outdoor scenes.