Sensors And Modules
Showing 76–90 of 133 resultsSorted by popularity
- Boards, Modules and Accessories, Sensors And Modules
MQ-7 Carbon Monoxide (CO) Gas Sensor Module
- CO Detection: Highly sensitive to carbon monoxide (CO) gas.
- Wide Range: Detects 20-2000 ppm CO for home, industrial, and environmental use.
- Analog and Digital Outputs: Provides 0-5V analog and threshold-based digital outputs.
- Adjustable Sensitivity: Onboard potentiometer to fine-tune digital trigger levels.
- Fast Response: Quick reaction and recovery for real-time monitoring.
- Easy Integration: Standard pin headers compatible with Arduino, Raspberry Pi, and other microcontrollers.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
MQ-3 Alcohol Gas Sensor Module
- High sensitivity to alcohol vapors for accurate breathalyzer readings
- Multi-gas detection: also senses carbon monoxide (CO) and ammonia (NH3)
- Wide detection range: 10 to 1,000 ppm for alcohol vapors
- Analog 0-5V output proportional to gas concentration
- Fast response time (≤10 seconds) for timely alerts
- Durable design with long service life and easy 4-pin integration
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
ADXL335 GY-61 Triple Axis Accelerometer Module
- 3-axis acceleration sensing (X, Y, Z) for full motion tracking.
- High sensitivity analog outputs for precise vibration and movement detection.
- Wide ±3g measurement range suitable for gentle to high-impact motion.
- Low power consumption optimized for battery-powered applications.
- Compact, lightweight module for flexible mounting in space-constrained designs.
- Easy integration with microcontrollers and ADC-based data acquisition systems.
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
Relay Module (8-Channel)
- 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
3-Axis Accelerometer Module Adxl345
- High-precision ADXL345 3-axis motion sensing for tilt, vibration and impact detection
- Selectable measurement ranges: ±2g, ±4g, ±8g, ±16g
- Digital I2C and SPI interfaces for Arduino, Raspberry Pi and microcontrollers
- Low-power operation with configurable power modes for battery projects
- Built-in FIFO, tap/double-tap, activity/inactivity, free-fall and orientation detection
- Compact, breadboard-friendly module ideal for wearables, drones, robotics and IoT
SKU: n/a - Display Modules and LCDs, Sensors And Modules
MAX7219 8-Digit 7-Segment LED Display Module
– Compact 8-digit 7-segment LED display driven by the MAX7219 driver IC
– SPI-compatible serial interface; only three control pins required
– Built-in current control and automatic multiplexing for flicker-free output
– 3.3V to 5V operation with 16 levels of software-adjustable brightness
– Cascadable design for linking multiple modules into long numeric displays
– Ideal for Arduino, ESP32, STM32, Raspberry Pi and other microcontroller projectsSKU: n/a - Sensors And Modules
Thermocouple K-Type Temperature Probe 0-800°C (0.5 meter)
- K-Type thermocouple for accurate temperature measurement
- Temperature range: 0°C to 800°C
- 0.5 m (50 cm) insulated wire for compact installations
- Stainless-steel probe for durability and heat resistance
- Fast response and high sensitivity for precise readings
- Compatible with Arduino, ESP, Raspberry Pi, MAX6675/MAX31855 and other modules
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
ACS712 Hall Effect Current Sensor Module 5A
– Measures AC and DC currents up to ±5A
– Based on the ACS712 Hall effect IC
– Analog output proportional to current (185 mV/A)
– Galvanic isolation for safe, accurate readings
– Compatible with Arduino, ESP32, STM32, Raspberry Pi
– Compact PCB for quick prototyping, operating at 5V DCSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Arduino MEGA Sensor Shield V2.0 Expansion Board
– Compatible with Arduino MEGA 2560
– Breaks out all digital and analog MEGA I/O to 3-pin headers (VCC, GND, Signal)
– Dedicated I2C, UART, and SPI connectors for multiple modules
– Supports direct servo motor connections for robotics projects
– Onboard reset button and clearly labeled headers to reduce wiring errors
– Compact, stackable design for neat, modular prototypingSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Arduino MEGA Proto Shield Module with Mini Breadboard
Boards, Modules and Accessories, Sensors And ModulesArduino MEGA Proto Shield Module with Mini Breadboard
- Designed specifically for Arduino MEGA 2560 for seamless compatibility.
- Includes a removable mini breadboard for quick, tool-free prototyping.
- Solderable pads and headers let you build permanent circuits.
- Breaks out all MEGA I/O pins for easy access to signals and power.
- Onboard reset button and power indicator LED for convenience and status feedback.
- Compact, reusable design ideal for DIY, learning, and repeated prototyping.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
50kg Aluminum Weighing Load Cell Sensor
- High-precision 50kg load cell sensor for accurate weight measurement.
- Made from durable aluminum alloy for strength and low weight.
- Operates on a strain gauge Wheatstone bridge with four gauges for stability.
- Compact design with mounting holes for easy integration into scales and platforms.
- Simple 4-wire connection (E+, E-, A+, A-) for quick interfacing.
- Pairs with HX711 amplifier or similar modules for digital readings; ideal for industrial, robotics, and DIY projects.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
10kg Aluminum Weighing Load Cell Sensor
• Precision 10kg load cell sensor for accurate weight measurement.
• Constructed from lightweight, durable aluminum alloy.
• Strain gauge technology in a Wheatstone bridge for stable output.
• Compact design with easy mounting for DIY and industrial use.
• Simple 4-wire connection: E+, E-, A+, A- (works with HX711).
• Ideal for scales, robotics, postal weighing, and automation.SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
41mm Piezoelectric Ceramic Brass Disc (XHXDZ-41MM)
Boards, Modules and Accessories, Sensors And Modules41mm Piezoelectric Ceramic Brass Disc (XHXDZ-41MM)
- 41mm piezoelectric ceramic disc with brass backing
- Brass plate bonded to a piezoelectric ceramic layer for strong vibration
- Converts electrical signals (AC or pulsed DC) into audible and ultrasonic sound
- Larger diameter for higher sound output and stronger vibrations
- Lightweight, low-power design ideal for buzzers, transducers, and sensors
- Perfect for DIY electronics, Arduino projects, and experimental applications
SKU: n/a
