Sensors And Modules
Showing 31–45 of 132 resultsSorted by popularity
- Boards, Modules and Accessories, Sensors And Modules
DHT22/AM2302 Temperature and Humidity Sensor Module
Boards, Modules and Accessories, Sensors And ModulesDHT22/AM2302 Temperature and Humidity Sensor Module
– Dual sensor: measures temperature and humidity accurately
– High accuracy: ±0.5°C temperature, ±2-5% humidity
– Wide measurement range: -40°C to 80°C and 0% to 100% RH
– Digital output: single-wire protocol for easy microcontroller integration
– Low power and fast response: ideal for battery-powered and dynamic environments
– Compact, stable design: long-term stability and easy integrationSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Relay Module (4-Channel)
- Control up to 4 devices independently with four relay channels.
- Supports 250V AC/10A or 30V DC/10A per channel for high-power loads.
- Optocoupler isolation protects your microcontroller from high-voltage circuits.
- LED indicators provide clear visual status for each relay channel.
- Standard 5V TTL inputs — compatible with Arduino, Raspberry Pi and most MCUs.
- Screw terminals and mounting holes for secure wiring and easy installation.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Relay Module (2-Channel)
– Dual-channel relay board to control two independent high-power circuits
– Compatible with Arduino, Raspberry Pi, ESP32 and most microcontrollers
– Switches typical loads up to 10A (250VAC / 30VDC) per channel
– Onboard LEDs and screw terminals for secure wiring and status feedback
– Selectable low-level or high-level trigger with opto-isolation jumper for safer interfacing
– Compact PCB footprint ideal for home automation, robotics, IoT, and industrial projectsSKU: 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
W5500 SPI to Ethernet LAN Network Module
– Reliable W5500 Ethernet controller for stable wired network connectivity
– SPI interface for easy integration with microcontrollers
– Built-in TCP/IP stack reduces host processor load
– Supports up to 8 simultaneous socket connections
– 3.3V operation with 5V tolerant inputs for flexible use
– Compact design ideal for Arduino, ESP32, STM32, and Raspberry Pi projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
CA-6928 Bluetooth Audio Module
– High-fidelity wireless audio for speakers, soundbars, and smart devices
– Low power consumption for energy-efficient designs
– Stable connection and low latency for synced playback
– Compact form factor for easy integration into electronics
– Compatible with most Bluetooth audio systems and chips
– Ideal for manufacturers: supports bulk orders and assembly-friendly layoutSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Pulse Oximeter Heart Rate Sensor Module (MAX30102)
Boards, Modules and Accessories, Sensors And ModulesPulse Oximeter Heart Rate Sensor Module (MAX30102)
- 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
Dot Matrix LED Display Module 4-in-1 (MAX7219)
- Integrated MAX7219 driver for simple, low-pin control.
- 4-in-1 configuration with four 8×8 matrices (32×8 LEDs total).
- SPI interface for easy connection to Arduino, Raspberry Pi and other MCUs.
- Software-adjustable brightness and clear visibility in varied lighting.
- Daisy-chaining support to expand into larger displays.
- Compact, lightweight design for space-efficient integration.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
3-Axis Compass Magnetometer Sensor Module GY-273 HMC5883L
Boards, Modules and Accessories, Sensors And Modules3-Axis Compass Magnetometer Sensor Module GY-273 HMC5883L
- Accurate 3-axis magnetic sensing for orientation and compass navigation
- Uses the reliable HMC5883L magnetometer chip for precise readings
- I2C interface for easy integration with Arduino, Raspberry Pi and other MCUs
- Low power consumption ideal for battery-powered drones, wearables and robots
- Compact, easy-to-mount GY-273 module for DIY electronics and robotics projects
- Suitable for navigation, earth magnetic field measurement, and wireless systems
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
OV7670 CMOS Camera Image Sensor Module
– Compact OV7670 CMOS camera module for Arduino and microcontroller projects
– VGA resolution 640 x 480, up to 30 fps for real-time capture
– SCCB (I2C-like) interface with YUV/RGB output formats
– Low-power 3.3V operation, pixel size 3.6 µm, fixed-focus lens
– Small footprint (approx. 28 mm x 28 mm), ideal for space-constrained designs
– Affordable and reliable option for robotics, security, and educational projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Color Sensor Module (TCS3200)
– High-precision TCS3200 color light-to-frequency converter for reliable color detection
– Detects red, green, blue (RGB) and clear (white) light components
– Built-in photodiode array with integrated RGB and clear filters
– Adjustable frequency scaling (2%, 20%, 100%) for different sensitivity needs
– Fast response and stable frequency output for real-time applications
– Compact, low-power design; compatible with Arduino, Raspberry Pi, and other microcontrollersSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
MQ-2 Smoke Gas Sensor Module
- Detects smoke and multiple gases: CO, methane, propane and hydrogen
- Wide detection range from 100 to 10,000 ppm
- Analog 0-5V output proportional to gas concentration
- Fast response time (≤10 seconds) for timely alerts
- Durable design with long service life and stable performance
- 4-pin interface for simple integration with Arduino, Raspberry Pi and microcontrollers
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Rain Drops Detection Sensor Module
- High-sensitivity conductive sensing board detects even light raindrops.
- Digital output for simple rain/no-rain detection with microcontrollers.
- Analog output provides a voltage proportional to rain intensity.
- Built-in potentiometer for easy sensitivity adjustment.
- Compact, lightweight design for simple mounting and integration.
- Ideal for weather monitoring, automated irrigation, and environmental projects.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
I2C Bi-Directional Logic Level Converter Module
- Bi-directional level shifting for safe two-way communication between different voltage domains.
- Optimized for I2C but also supports UART, SPI and One-Wire protocols.
- Wide voltage support: converts between 1.8V, 2.8V, 3.3V and 5V logic levels.
- Compact, 4-channel design — space-efficient and ideal for multi-signal projects.
- High-speed operation for reliable, fast data transfer.
- Plug-and-play — no configuration required; protects low-voltage devices from higher voltages.
SKU: n/a - Sensors And Modules
MAX98357 I2S 3W Class-D Audio Amplifier Module
- MAX98357A I2S digital Class-D amplifier for direct digital audio playback
- Up to 3W output power into 4Ω speakers
- Direct I2S input, no external DAC required
- Works with ESP32, Raspberry Pi, Arduino (I2S) and other microcontrollers
- Built-in selectable gain options (3dB to 18dB)
- High efficiency with low distortion and low noise
- Integrated short-circuit and thermal protection, 2.5V to 5.5V supply
SKU: n/a
