All Products

SKU: AF-4422 · MPN: ADA4422

This 220 piece connector assortment gives your workstation a handy supply of 2.0mm pitch JST-PH compatible plugs, sockets and crimp terminals. It is a useful kit for prototyping, repairs and making up custom leads for common maker electronics.JST-PH style connectors are widely used in electronics...

SKU: AF-3502 · MPN: 3502

The Adafruit SHARP Memory Display Breakout features a 1.3" 168×144 monochrome LCD that combines the ultra-low power consumption of e-paper with the fast refresh rates of a traditional LCD. The display shows crisp black pixels on a grey background, giving a pleasant e-reader appearance that's exce...

SKU: SF-SEN-13322

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is...

SKU: DF-SEN0114

A resistive soil moisture sensor that reads the water content of surrounding soil by measuring electrical resistance between its two probes. Wetter soil conducts more easily (lower resistance), while dry soil conducts poorly (higher resistance) — giving you an analogue voltage output proportional...

SKU: DF-FIT0160

This compact bracket enables convenient mounting of popular micro metal gearmotors. The plastic bracket encloses the otherwise exposed gears, and the mounting tabs capture the nuts for easy installation. This version has mounting tabs that allow for use with our 49x12 Wheels. SHIPPING...

SKU: DF-KIT0138

IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects.The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are wildly used in real-life IoT applications.You can easily setup the Wi-Fi connect...

SKU: SF-GPS-14986

This GPS/GNSS magnetic mount antenna is designed for multi-constellation reception, supporting both GPS and GLONASS satellite systems. The magnetic base allows easy mounting on any metal surface such as a vehicle roof or ground plate, and the 3 m cable with standard SMA connector provides flexibl...

SKU: EF-EF04090

The Octopus PM2.5 module from ElecFreaks is a laser-based particulate matter sensor built around the ZH03B dust sensor. It measures PM2.5 concentration in the air with high consistency and real-time response, capable of detecting particles as small as 0.3 µm in diameter. Part of the Octopus elec...

SKU: DF-SEN0394

The Gravity SGP40 Air Quality Sensor uses Sensirion's SGP40 digital VOC sensor chip with built-in temperature and humidity compensation. It outputs a VOC index (0–500) that can be used directly to evaluate indoor air quality without calibration. The Gravity interface provides plug-and-play connec...

SKU: DF-DFR0911

The 2-Channel Level Converter translates 12V signals down to 3.3V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 3.3V microcontrollers like Arduino. It supports common anode, common cathode, and differential signal inputs with PNP output (NPN to P...

SKU: DF-SEN0251

This new released BMP388 barometric pressure sensor by DFRobot is equipped with the functionality of temperature and pressure measurement. It supports Arduino code control. Compared with the earlier version of BMP180, BMP280, and BMP388, this sensor exhibits lower power consumption, higher resolu...

SKU: DF-SEN0152

Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...