Best sellers

Analog voltage divider module. It enables a 5-times reduction of the input voltage. DFRobot DFR0051

Module with green LED, digitally controlled. Perfect for people starting to play with Arduino. Equipped with a Gravity interface. DFRobot DFR0021-G

Set for IR communication. It consists of an IR receiver module and a remote control. DFRobot DFR0107

Non-contact liquid level sensor. It allows you to detect liquids without the need to immerse the sensor in the liquid. Digital output. DFRobot FIT0212

Module with liquid level sensor. The set includes a current-voltage converter that generates an analog signal. DFRobot KIT0139

Set of 10 cables, 30 cm long, for digital sensors compatible with the Gravity standard. DFRobot FIT0011

FNIRSI HS-01 electric soldering iron uses DC and PD dual power input, power up to 96W (DC), PD input power up to 65W, Type-C interface, 9-24V working voltage, and be powered by a 12v/3a power bank or 9v/2.0a for field repair.

HS01 is a precision soldering iron for PCB electronics soldering. Depending on the value of the supply voltage, it can reach the power of 65W or even 95W. The HS01 soldering iron has a digital OLED display and its operation is controlled by an ARM 32-bit processor. Thanks to the USB-C connector, we can use USB PD chargers for power. The tip is integrated with the heater and reaches the set temperature very quickly within a few seconds

Module with LCD display 16x2 characters with green backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0556

8x16 LED matrix equipped with colored LEDs and a driver. It is powered by 5 V and communicates via the I2C interface (Gravity connector). DFRobot DFR0522

Module with 12-position rotary switch. It is supplied with the voltage ranging from 3.3 V to 12 V and has an analog output (Gravity connector). DFRobot SEN0156

The YT-73701 safety glasses offer advanced protection, style and functionality, making them an excellent choice for professionals and outdoor enthusiasts. Their modern design and advanced materials ensure long-term usability and protection in many types of environments. Yato YT-73701

Quad DC Motor Driver Shield is an Arduino compatible DC motor driver that allows you to control 4 DC motors with a voltage between 2.5 ... 13.5V and up to 1.2A. DFRobot DRI0039

A set of 10 colored wires with 50 cm long crocodile clips.

The NEO TOOLS 140 mm side cutters combine precise cutting with the functionality of a wire stripper. Hardened blades and an ergonomic handle make this tool well-suited for both professional and DIY electrical and assembly work.

3.5inch RPi LCD (F) is a high-quality IPS display with a capacitive touch panel, supporting up to five simultaneous touch points. Thanks to its glass surface and efficient controllers, it offers smooth operation, good visibility from all angles, and high durability. It is compatible with popular microcontroller platforms, making it a suitable solution for HMI projects, control systems, and interactive applications.

ESP32-S3-Touch-LCD-1.9 is an advanced development board with a 1.9" touch screen, based on the ESP32-S3R8 microcontroller, offering a rich set of communication and sensor features. Intended for HMI projects, motion monitoring, and interactive applications, it is well-suited for solutions requiring a compact display and precise touch control. Thanks to compatibility with Raspberry Pi Pico and support for ESP-IDF and Arduino IDE, it enables rapid development of advanced IoT systems.

ARGON-ONE-V5-Dual-M.2-Case is an advanced case for Raspberry Pi 5, enabling the integration of two M.2 NVMe drives and providing comprehensive cooling and functional expansion. With its compact design and full compatibility with HAT add-ons, it is well-suited for projects requiring high-performance storage, such as NAS systems, workstations, media players, or home servers.

Finger Vein Scanner Module (B) is a thin, energy-efficient biometric module with finger vein detection based on a Cortex-M4F microcontroller, designed for precise user identification in security applications. NIR technology enables effective recognition regardless of the skin surface condition, making the module a reliable alternative to traditional fingerprint readers. Thanks to its compact dimensions and a rich set of accessories, it facilitates integration with smart locks, door handles, access control systems, and compact IoT terminals.

8-CH RS485 TO POE ETH (B) is an industrial RS485 to Ethernet converter with PoE support, offering eight isolated RS485 channels and dual Ethernet ports for communication. It enables integration in systems based on Modbus RTU, MQTT, and JSON, supporting data conversion and cloud publishing. With DIN rail mounting, a wide input voltage range, and extensive configuration options, the device is ideal for advanced industrial automation installations, data acquisition systems, and remote monitoring.