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25m Long Distance ToF Laser Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

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25m Long Distance ToF Laser Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

SKU: SEN0647 Brand: DFRobot

Mid-range 25m TOF laser sensor for robotics, drones, industrial automation. ±3cm accuracy, 100Hz refresh rate, sunlight-resistant (100K LUX). UART/I2C/I/O...

$50.44 AUD, inc GST

$45.85 AUD, exc GST

Available with a lead time
Expect dispatch between Apr 28 and May 01

The TOFSense F2 is a high-performance, mid-range laser distance sensor based on dTOF (Direct Time-of-Flight) technology, offering the perfect balance of range (25m), speed (100Hz), and precision (±3cm). Designed for industrial automation, robotics, and smart traffic systems, it delivers reliable, real-time distance measurements even in challenging lighting conditions (100K LUX resistance). With UART, I2C, and I/O interface support, it integrates seamlessly into embedded systems, drones, and automated guided vehicles (AGVs).

Features of ToF laser ranging sensor

Figure: Features of ToF laser ranging sensor

25m Mid-Range Detection with ±3cm Accuracy

The TOFSense F2 provides high-precision distance measurements up to 25m, making it ideal for industrial automation (e.g., conveyor belt tracking, bin level monitoring) and robotic navigation (e.g., AGV obstacle avoidance). With ±3cm accuracy and 1mm resolution, it ensures reliable data for positioning, object counting, and smart traffic systems.

100Hz High-Speed Data for Real-Time Control

With a 100Hz refresh rate, the F2 delivers instantaneous distance updates, critical for fast-moving applications like drone stabilization, dynamic robot path planning, and vehicle speed detection. Unlike slower 50Hz sensors, it minimizes latency in time-sensitive operations.

100K LUX Ambient Light Resistance

Engineered for outdoor and industrial environments, the F2 maintains stable performance under direct sunlight (100K LUX) and artificial lighting. This makes it suitable for smart traffic monitoring, outdoor drones, and construction site automation where lighting conditions vary.

Multi-Interface Support (UART / I2C / I/O)

The F2 supports UART, I2C, and I/O interfaces, offering flexible connectivity for microcontrollers, PLCs, and custom hardware. The I/O trigger function allows synchronization with cameras or other sensors, making it ideal for multi-sensor fusion systems.

Dimensions of ToF laser ranging sensor

Figure: Dimensions of ToF laser ranging sensor

Specification

Refresh Rate: 100 Hz

Ranging Range: 0.05–25 m

Ranging Accuracy: ±3 cm

Wavelength: 905 nm

Ambient Light Resistance: Up to 100,000 lux

Field of View (FOV): 1–2°

Power Supply: 4.3–5.2 V DC

Power Consumption: 250 mW (typical)

Communication Interface: UART / I2C / GPIO

I2C Default Address: 0x80

Operating Temperature: -10°C to +60°C

Dimensions (L×W×H): 22.7 × 28.0 × 13.6 mm

Weight: 7.5 g

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We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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