All Products
Showing 2861-2880 of 9115 products · 2285 unavailable products hidden
DFRobot Diffuse Reflection Photoelectric Switch 0-7m
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This diffuse reflection infrared photoelectric switch detects opaque objects across an adjustable 0-7m range, making it useful for presence sensing in automation and access control projects.It runs from a 6-36V power supply and provides a switching value output, with a signal indicator for real-t...
DFRobot Fermion BLE Sensor Beacon Pack - 5 Pack
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Turn regular 3.3V sensors into wireless BLE sensor nodes with this 5 pack of Fermion BLE Sensor Beacons from DFRobot. Each beacon broadcasts data using Bluetooth Low Energy, so nearby BLE-capable devices such as smartphones and ESP32 boards can scan and receive the data without pairing.The Fermio...
DFRobot Fermion BMI323 6DOF IMU Sensor
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Built around the Bosch BMI323, this compact Fermion module combines a 3-axis accelerometer and a 3-axis gyroscope on a 16 mm × 16 mm board. It provides high-rate acceleration and angular velocity data over I²C for embedded motion sensing, wearables, robotics, battery-powered IoT nodes and compact...
DFRobot FIT0840 5V Flexible LED Strip, Purple - 60 LEDs/m
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Add slim purple lighting to models, enclosures and compact electronics with this ultra-thin flexible LED strip from DFRobot. At just 2.5mm wide and 1mm thick, it is designed for tight spaces where a standard LED strip would be too bulky.The strip uses SMD 0805 LEDs at a density of 60 LEDs per met...
DFRobot FIT0875 5V COB LED Strip Light - White
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This compact COB LED strip is a bright white lighting module for indoor decoration, display lighting and battery-powered projects. It uses 16 LEDs under a silicone encapsulated surface to help protect the chips and support longer service life.The strip runs from DC 5V, giving you flexible power o...
DFRobot Flexible RGB LCD Backlight Module
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This thin, flexible RGB light-emitting panel is designed for embedded systems, custom LCD backlights and diffuse indicator lighting. It uses separate red, green and blue channels to produce RGB colour output, with a common anode interface for driving from your own electronics.The bendable panel c...
DFRobot GDI-Line 18-Pin Reverse FPC Cable 20cm - 5 Pack
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This 20cm 18-pin FPC flat flex ribbon cable is made for connecting compatible display modules and controller boards that use the GDI interface. Its reverse 18-pin layout and 0.5mm pitch suit compact display projects where tidy, low-profile internal wiring is needed.The flexible polyimide-based ri...
DFRobot GDI-Line-30CM 18-Pin Reverse FPC Cable - 5 Pack
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This 30 cm flat flex ribbon cable is made for connecting compatible GDI display modules to controller boards. It uses an 18-pin reverse FPC layout with a 0.5 mm pitch, helping keep display wiring neat in compact electronics builds.The flexible polyimide construction is designed to handle tight ro...
DFRobot GP8630N 16-bit I2C/PWM to ±10V & 4-20mA DAC Module
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This Gravity DAC module converts I2C or PWM digital signals into stable analogue voltage or current outputs for control and automation projects. Built around the GP8630N chip, it supports output modes such as ±10V, 0-5V, 0-10V and 4-20mA, with 16-bit resolution available in I2C mode.The symmetric...
DFRobot Gravity 10DOF IMU AHRS (BNO055 + BMP280)
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This compact Gravity module combines a Bosch BNO055 absolute orientation sensor with a BMP280 barometric pressure and temperature sensor to create a 10DOF AHRS module for motion, heading and environmental sensing.The BNO055 integrates a triaxial 14-bit accelerometer, triaxial 16-bit gyroscope, tr...
DFRobot Gravity Industrial Analog EC Meter Kit (K=1, IP68)
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This industrial Gravity kit measures electrical conductivity in aqueous solutions, helping you evaluate water quality by tracking dissolved content or salinity. It is suited to hydroponics, aquaculture and environmental water monitoring where long-running measurements are needed.The pro probe is ...
DFRobot Gravity LED Button for Arduino and micro:bit - White
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This Gravity LED button is a simple illuminated push button with a transparent cap, designed for interactive Arduino and micro:bit projects. When the button is pressed, the internal white LED turns on to provide clear visual feedback.The module behaves like a basic digital switch: when pressed do...
DFRobot Gravity LED Self-Locking Switch - Yellow
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This illuminated latching push button combines a tactile switch with a built-in yellow indicator LED, making it easy to add clear on/off control to interactive electronics and educational prototypes.When the button is pressed down, the module self-locks, outputs High and lights the LED. Pressing ...
DFRobot Gravity LED Switch Module - Green
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This compact illuminated push-button module combines a tactile switch with a built-in green LED indicator, making it handy for interactive electronics, control panels and classroom builds.It uses a self-locking toggle action rather than a momentary press. Press the button once and the output goes...
DFRobot Gravity LoRaWAN Node Module US915 (SX1262)
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This compact wireless node module is designed for long-distance, low-power outdoor IoT projects. Built around the Semtech SX1262 and LoRa modulation, it operates on the 915 MHz US915 band and supports both direct LoRa communication and LoRaWAN networking.It can be used for point-to-point links or...
DFRobot Gravity PH2.0 to Male DuPont Tagged Cables 30cm - 5 Pack
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These tagged Gravity cables help keep wiring clear when a project has lots of similar-looking connections. Each lead carries I2C/UART pin labels, making it easier to identify signals during wiring, testing and debugging.The wire sequence is kept the same at both ends and follows the latest DFRobo...
DFRobot Industrial RS485 Blue-Green Algae Sensor
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This industrial-grade water quality probe measures blue-green algae, also known as cyanobacteria, in water using the fluorescence principle. The probe and housing are integrated into a single waterproof unit for straightforward deployment in rivers, lakes, ponds and other monitoring sites.It uses...
DFRobot Industrial RS485 ORP Sensor - IP68 ModBus-RTU
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This industrial-grade ORP (Oxidation-Reduction Potential) sensor is built for reliable water quality monitoring in demanding environments. Its integrated probe and housing measure ORP from -1999 to 1999mV, with RS485 communication for connection into monitoring networks.The sensor supports the st...
DFRobot Leonardo with Xbee Socket (Arduino Compatible)
Featured in Make: The Maker's Guide to Boards, DFRobot Leonardo with Xbee Socket is an Arduino Leonardo variant processor.The Arduino Leonardo is based on the ATmega32u4 chip. It is the latest addition to the Arduino family. Compared with the earlier Arduino controllors, by using the ATmega32...
DFRobot LoRaWAN Gateway 915MHz with Local Server & Node-RED
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Build a private LoRaWAN IoT network for home automation, environmental monitoring or maker projects without relying on an external cloud service. This indoor gateway includes a built-in SIoT local server and pre-installed Node-RED, so sensor data can be processed locally for dashboards, rules and...
