Best sellers

Rain sensor consisting of a measuring module and a container. It provides users with information about the precipitation value in millimeters and system operation time via UART and I2C interfaces. DFRobot SEN0575

Communication module with CAN-UART converter and USB 1.0 interface. It supports CAN 2.0 protocol and supports SLCAN. It is operated using AT commands. DFRobot TEL0150

XL830L XTREME Multimeter is a functional measuring tool offering a wide range of features while maintaining a compact form and intuitive operation. Thanks to the large backlit display and built-in stand, it allows for comfortable use in various conditions. It is suitable for home repairs as well as professional service or educational applications.

Module with nitrogen dioxide sensor made in MEMS technology. It allows gas detection in the range of 0.1 to 10 ppm and has an analog output. DFRobot SEN0574

The K-07 USB Wi-Fi network adapter with two external antennas enables fast connection to a wireless network using dual-band standards. It supports high transmission speeds, making it suitable for media streaming, online work, and network gaming. Stable connectivity, compact size, and easy installation make it a versatile solution for Windows-based computers.

Module with a VOC sensor (volatile organic compounds) made in MEMS technology. It allows gas detection in the range of 5 to 500 ppm and has an analog output. DFRobot SEN0566

Module with ammonia sensor made in MEMS technology. It allows gas detection in the range of 1 to 300 ppm and has an analog output. DFRobot SEN0567

A new version of the popular Kitronik Klaw gripper, perfect for robotic and buggy projects. Compatible with MOVE Mk1 and Mk2, it enables precise gripping of objects using a servo mechanism, ensuring easy assembly and wide range of applications in robotics. Kitronik 25104

An 8" IPS LCD display with touch panel. It is equipped with HDMI for video display and USB Type-C for touchscreen. It has a resolution of 1280x800 pixels. Waveshare 8DP-CAPLCD

The Akyga AK-ND-C05 adapter allows you to convert a USB-C connector to a 3.5x1.3 mm plug, enabling you to charge older devices using modern USB-C PD chargers. The adapter is compatible with the Power Delivery standard, which guarantees the safety of the device thanks to automatic selection of current and voltage. However, it is important that the power supply has the appropriate power before using the adapter. Akyga AK-ND-C05

Buck-mode DC-DC power module that converts voltage from 8 V to 28 V to a stable 5 V at a maximum current of 1.6 A, providing high conversion efficiency. Thanks to its small size, stability and reliability, the module is perfect for DIY projects, mobile power supply construction and applications requiring precise, stable voltage. DFRobot DFR0571

ESP8684-DEVKITC-02C-N4 is a development board with the ESP8684 module, 4 MB Flash, Wi-Fi, and Bluetooth LE support, perfect for IoT and automation projects. Espressif ESP8684-DEVKITC-02C-N4

STSAFE-A110 based security module, compatible with STM32 Nucleo boards and Arduino UNO R3 connector boards. It provides simple integration of security functions such as data protection and authentication, and its cooperation with X-CUBE-SAFEA1 and X-CUBE-SBSFU software packages enables rapid implementation of STM32 microcontroller-based applications. STMicroelectronics X-NUCLEO SAFEA1B

A powerful single-board computer featuring a quad-core Cortex-A76 processor, a quad-core Cortex-A55 processor, and a Mali-G610 GPU. The setup includes 8GB of LPDDR5 RAM, 64GB eMMC storage, an NVMe SSD slot, and a variety of connectivity options, including Ethernet, HDMI, and USB-C 3.0. Hardkernel Odroid-M2

The 125 x 2.5 mm metal cutting blade is designed for machining stainless steel and common metals, reinforced with glass fiber for greater durability. Provides efficient cutting with minimal wear, ideal for standard angle grinders.

The YT-5947 125 mm diameter convex disc for grinding metal and stainless steel is a high-speed tool designed for effective material removal. Excellent choice for professionals who need an effective tool for grinding work on metal, especially stainless steel. Yato YT-5947

Precise solar radiation intensity sensor in the range from 400 to 1100 nm, communicating via Modbus-RTU (RS485) and resistant to harsh conditions thanks to the aluminum housing class IP67. High accuracy (±5%), fast response time (≤10 s) and resistance to dirt make it ideal for monitoring photovoltaics, environmental research and meteorology. DFRobot SEN0640

Advanced robotic vision camera, combining an active stereo camera with a high-resolution color camera, allowing for effective perception of the surroundings in difficult lighting conditions. Featuring 4 TOPS computing power and IR dot projector technology, the camera is perfect for night vision, enabling the execution of AI and CV algorithms. PoE connection allows the cameras to communicate with other devices via network protocols. Luxonis OAK-D Pro PoE Fixed-Focus

The ACS71240 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5241

The YT-0730 1/4-inch bent ratchet from Yato is a reliable tool, ideal for various mechanical tasks. Made from durable CrV6140 steel, it features a Quick Connect system and ergonomic PP and TPR handles for comfortable use. With 72 teeth and a direction change function, it provides precise and efficient performance. YT-0730