Sensors And Modules
Showing 31–45 of 150 resultsSorted by popularity
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Boards, Modules and Accessories, Sensors And Modules
5V 8-Channel Arduino Relay Module Board
- Control up to 8 independent devices from one microcontroller or PLC
- Jumper-selectable isolation to separate relay power (JD-VCC) from logic power (VCC)
- LED status indicators for each channel for quick diagnostics
- TTL trigger inputs compatible with 3.3V and 5V controllers (Arduino, Raspberry Pi, ESP32)
- Secure screw terminals and header pins for load and signal connections
- Compact PCB with mounting holes; typical relay rating up to 10A per channel (verify datasheet)
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
TCRT5000 IR Line Tracking Sensor Module
– Compact TCRT5000 infrared sensor module for reliable line detection
– Detects black and white surfaces with high precision
– Adjustable sensitivity with onboard potentiometer
– Dual outputs: analog (AO) and digital (DO)
– Wide operating voltage: 3.3V to 5V for Arduino and Raspberry Pi compatibility
– Status indicator LED for real-time detection feedback
– Ideal for robotics, automation, and DIY electronics projectsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Joystick Module Dual Axis XY Analog Module
– Dual-axis joystick for precise X and Y control
– Easy integration with Arduino and common microcontrollers
– Analog potentiometer outputs for smooth, real-time input
– Compact, durable design for long-term use
– Ideal for robotics, RC vehicles, gaming and interactive DIY projects
– Affordable solution for hobbyists, students and makersSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
5V Digital Output LED Traffic Light Module
– Energy-efficient LED technology reduces power consumption and operating costs.
– Durable, weather-resistant construction for reliable performance in all climates.
– Bright, high-visibility multi-color LEDs for clear signaling day and night.
– Modular design enables quick installation and easy integration with existing systems.
– Customizable programming and signal timing to meet diverse traffic control needs.
– Long lifespan and low maintenance for cost-effective traffic management.
– Ideal for smart cities, pedestrian crossings, highways, industrial sites, and warehouses.SKU: n/a -
Sensors And Modules
INMP441 High Precision Omindirectional Microphone Module
– INMP441 MEMS digital microphone for high-quality audio capture
– Omnidirectional 360° pickup for consistent sound from all directions
– Direct I2S digital output (no external ADC required)
– High SNR (~61 dBA) and wide frequency response (60 Hz to 15 kHz)
– Compact, low-power design ideal for battery-powered IoT devices
– Compatible with ESP32, Raspberry Pi, and other I2S-supported MCUsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Micro SD Card Reader Module Arduino
- High-speed microSD reader for reliable local storage
- Compatible with Arduino, Raspberry Pi, ESP8266 and ESP32
- SPI interface for fast, stable data logging
- Supports FAT16 and FAT32 microSD cards up to 32GB
- Wide input voltage range: 3.3V to 5V for easy integration
- Compact, robust design ideal for embedded and space-constrained projects
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
ACS712 Hall Effect Current Sensor Module 20A
- Measures AC and DC currents up to ±20A
- Output sensitivity: 100 mV/A for easy ADC conversion
- Safe galvanic isolation using Hall effect sensing
- Compatible with Arduino, ESP32, STM32 and Raspberry Pi
- Low-noise analog output and compact PCB design
- Operating voltage: 5V DC
- Ideal for robotics, power monitoring and automation
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
8-Channel IR Reflectance Sensor Array (QTR-8RC)
– Eight infrared reflectance sensors for reliable line detection
– High-precision tracking for smooth robotic navigation
– Easy integration with Arduino and common microcontrollers
– Adjustable sensitivity for varying surfaces and lighting
– Compact, durable design ideal for competitions, research, and education
– Cost-effective solution for hobbyists, students, and professionalsSKU: n/a -
Sensors And Modules
MAX30102 SPO2 Pulse Oximeter Heart Rate Sensor Module
- Accurate heart rate and SpO2 monitoring using red and IR LEDs
- Dual-LED design (660nm red and 940nm infrared) for precise readings
- I2C digital interface for easy integration with microcontrollers
- Low power consumption ideal for battery-powered wearables
- Compact, lightweight module suited for fitness trackers and medical devices
- Configurable sampling rates and LED currents to balance performance and power
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Water Level Sensor Module
– High sensitivity sensing using parallel conductors for precise water level detection
– Analog voltage output for easy integration with microcontrollers
– Clear pin labels and simple wiring for quick setup
– Slim, compact, and lightweight design for tight installations
– Corrosion-resistant construction for long-lasting performance
– Ideal for aquariums, water tanks, irrigation systems, and DIY projectsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Lithium Battery Charging Module Type-C 3S 4A
– Type-C compatible lithium battery charging module
– Supports 3-cell (3S) lithium battery packs
– 4A high current for fast, high-drain charging
– Built-in balance management and safety protections
– Compact, portable form factor for custom builds
– Ideal for DIY electronics, robotics, and portable power banksSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
K Type Thermocouple
- Wide temperature range: -200°C to 1372°C for extreme environments
- High accuracy for industrial and laboratory measurements
- Durable construction to withstand harsh conditions
- Flexible thermocouple wire and easy connector integration
- Compatible with controllers, data loggers, and monitoring systems
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
YF-S201 Water Flow Sensor
– Pulse output signal for straightforward interfacing with microcontrollers (Arduino, Raspberry Pi, etc.).
– High accuracy for reliable water flow measurements.
– Wide flow range: 1–30 L/min, suitable for irrigation and monitoring.
– Compact, durable design for easy installation and long-term use.
– Low power consumption, ideal for battery-powered systems (5V operation).
– Compatible with clean, non-corrosive liquids such as water; great for DIY and industrial projects.SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Voltage Sensor Module 0-25V DC
- Measures DC voltage from 0 to 25V for broad applications
- Provides proportional 0-5V analog output for microcontrollers
- Simple 3-pin interface (VCC, GND, Signal) for easy wiring
- High accuracy and stability with ±1% precision
- Compact, lightweight design ideal for battery monitoring
- Includes overvoltage protection to safeguard connected devices
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
HC-SR501 PIR Motion Sensor Module
- Passive Infrared (PIR) sensor for motion detection.
- Adjustable sensitivity and delay time via onboard potentiometers.
- Detection range up to 7 meters with a 120 degree cone angle.
- Digital output for easy integration with microcontrollers.
- Low power consumption suitable for battery-powered projects.
- Compact, lightweight design for space-constrained applications.
SKU: n/a
