DFRobot Sensors

Results: 338
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DFRobot Air Quality Sensors This RS485 Fluorescence Dissolved Oxygen Sensor is an advanced monitoring instrument specifically engineered for high-salinity applications. It operates on the principle of fluorescence quenching to provide stable, accurate readings across a 0-20 mg/ 2In Stock
Min.: 1
Mult.: 1

DFRobot Air Quality Sensors The RS485 Fluorescence Dissolved Oxygen Sensor (Freshwater) provides a high-stability solution for measuring dissolved oxygen, designed specifically for freshwater environments. It operates on the principle of fluorescence quenching, an optical metho 2In Stock
Min.: 1
Mult.: 1



DFRobot Multiple Function Sensor Development Tools Gravity: Analog Electrical Conductivity Sensor PRO (K=1) 5In Stock
Min.: 1
Mult.: 1

DFRobot Distance Sensor Modules - Enclosed STL-27L 360 DTOF LIDAR Sensor (UART, 25m) 4In Stock
Min.: 1
Mult.: 1

DFRobot Proximity Sensors Infrared IR Proximity Sensor for Arduino (10+/-5mm-80+/-20mm) 38In Stock
Min.: 1
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DFRobot Multiple Function Sensor Development Tools Gravity Analog CO2 Gas Sensor
Datasheet
44In Stock
Min.: 1
Mult.: 1

DFRobot Distance Sensor Modules - Enclosed TF02-i LiDAR Laser Range Sensor (40m) 6In Stock
Min.: 1
Mult.: 1

DFRobot Touch Sensor Development Tools Weather Station Kit with Anemometer/Wind Vane/Rain Bucket 2In Stock
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DFRobot Image Sensors This AI binocular vision sensor is a standalone, multi-modal recognition module engineered for high-security and versatile identity authentication. It operates on a powerful onboard AI processor, utilizing dual color and infrared cameras to perform a
1In Stock
5On Order
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Mult.: 1

DFRobot Optical Sensor Development Tools Sharp GP2Y10 compact optical dust sensor
Datasheet
6In Stock
Min.: 1
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DFRobot Distance Sensor Modules - Enclosed HPS-3D160-U Area Array Lidar 3In Stock
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DFRobot Proximity Sensors Ring Inductive Proximity Sensor (3mm Hole Diameter) 2In Stock
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DFRobot Distance Sensor Modules - Enclosed TFmini-i LiDAR Laser Range Sensor (12m) 6In Stock
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DFRobot Distance Sensor Modules - Open Frame The YDLIDAR GS5 is a solid-state LiDAR sensor engineered to overcome the fragility of mechanical LiDARs in demanding environments. It offers over 10,000 hours of maintenance-free operation, featuring a 0.54 angular resolution and an 85 wide-angle fie 5In Stock
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DFRobot Photoelectric Sensors The RS485 Photoelectric Solar Radiation Sensor is designed to measure solar radiation in the spectral range of 400-1100nm. It uses the photoelectric principle to convert sunlight into electrical signals. Featuring a highly sensitive photosensitive el 6In Stock
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DFRobot Air Quality Sensors The robust infrared carbon dioxide sensor designed for precise and reliable CO2 concentration monitoring across diverse environments. This sensor leverages Non-Dispersive Infrared (NDIR) technology to accurately detect CO2 levels from 400 to 5000 PPM 4In Stock
Min.: 1
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DFRobot Distance Sensor Modules - Enclosed RPLiDAR C1 - DTOF LiDAR 360 Laser Range Scanner (12m, IP54) 28In Stock
42Expected 3/5/2026
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DFRobot Board Mount Hall Effect/Magnetic Sensors The DFRobot Gravity: BMM350 3-axis geomagnetic sensor is designed to measure magnetic fields across three vertical axes and functions as a compass. Utilizing Bosch's patented FlipCore technology, this sensor provides accurate spatial orientation with
Datasheet
200In Stock
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Mult.: 1

DFRobot Optical Sensor Development Tools The Gravity: Photo Interrupter Module integrates a high-performance ITR9608 photoelectric switch. Its compact design and easy operation make it an ideal choice for electronic projects and applications. Whether for robotics, automation equipment, or c 377In Stock
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DFRobot IMUs - Inertial Measurement Units The ZL9NSQ is a high-performance 3D attitude sensor module that integrates a three-axis accelerometer, a three-axis gyroscope, and a three-axis magnetometer. Featuring a 32-bit ARM Cortex-M4F microprocessor, it utilizes the IMU Motion Engine algorith 3In Stock
3Expected 3/18/2026
Min.: 1
Mult.: 1

DFRobot Multiple Function Sensor Development Tools Gravity: Geiger Counter Module Ionizing Radiation Detector 36In Stock
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DFRobot Humidity Sensors - Industrial I2C Temperature & Humidity Sensor (Stainless Steel Shell) 527In Stock
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DFRobot Distance Sensor Modules - Open Frame YDLIDAR GS2 - Linear Array Solid State LiDAR Sensor (25-300mm)
Datasheet
15In Stock
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DFRobot Current Sensor Development Tools Gravity: Analog Current Sensor 50A (AC/DC) V2 12In Stock
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DFRobot Multiple Function Sensor Development Tools Gravity: Electrochemical Oxygen / O2 Sensor (0-100%Vol, I2C) 13In Stock
11Expected 3/17/2026
Min.: 1
Mult.: 1