Best sellers

Electromagnetic relay SRD-05VDC-SL-C with a coil voltage of 5 V allows controlling mains and low-voltage devices in electronic projects. Suitable for PCB boards, control modules, and automation systems.

A sensor that detects the oxygen concentration. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0465

DIP devices extractor

Non-contact temperature sensor with a measuring range from -70 to 380°C. It uses infrared waves and has a current output. DFRobot SEN0264

A sensor that detects the concentration of carbon monoxide. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0466

Sensor that detects the concentration of ozone. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0472

The NX-NVME 2280 128GB SSD with PCIe Gen3 x4 interface and 3D TLC Flash memory is a reliable and high-performance solution for both general and specialized applications, including use with expansion boards for Raspberry Pi 5. Ideal for upgrading laptops, desktop computers, and embedded systems, it offers significantly faster data access compared to traditional SATA drives.

Starter kit for IoT projects with micro:bit modules. It contains a micro: bit plate and 7 modules with sensors, executive elements useful in projects related to the Internet of Things. DFRobot KIT0138

Cotton insulation for temperature stabilization of the 3D printer head

Ultrasonic distance sensor (sonar) with a measuring range from 50 cm to 5 m. It allows you to read data via an industrial analog interface with a current output of 4-20 mA. DFRobot SEN0266

PI-PCIE-Cable-40mm is a flexible PCIe cable designed to connect the Raspberry Pi 5 with compatible PCIe HATs. It enables convenient module placement within an enclosure and ensures reliable connectivity in space-constrained projects. Ideal for use with expansion cards such as M.2 adapters, network controllers, or other PCIe devices.

RF coaxial cable, 0,5 m long, with SMA male–male connectors, designed for high-frequency connections. Provides low-loss signal transmission in communication and measurement systems.

SMA Female–Female Connector – RF Coaxial Adapter designed for connecting cables and devices terminated with SMA male plugs. Provides a low-loss and durable connection in wireless communication and measuring systems.

A pair of robust alligator clips with 4 mm socket, designed for use in electrical measurements and circuit diagnostics. With high durability, wide jaw opening, and a universal interface, they are suitable for both laboratory environments and DIY projects.

USB-A Plug with 25 cm Cable, 4-pin, designed for power and communication applications in USB 2.0 standard. Ideal for DIY projects and simple circuits requiring 5 V DC power supply.

RF coaxial cable, 1 m long, with SMA male–male connectors, designed for high-frequency connections. Provides low-loss signal transmission in communication and measurement systems.

BLOW thermal paste with a conductivity of 8.5 W/m·K in a 4 g package is a high-performance heat-conducting material, ideal for use in computers and electronic devices. It provides excellent heat dissipation efficiency, is non-conductive electrically, and does not require special application conditions. The included syringe and spatula allow for precise and clean application of the product.

Development board designed for IoT projects. It is equipped with a WiFi/Bluetooth module ESP32, LoRa 433 MHz, GPS and a basket for a Li-Ion 18650 battery. TTGO T-Beam V1.2

ToolkitRC M6AC is an advanced balancer charger dedicated to a wide range of lithium, nickel and lead-acid batteries. Charging capacity up to 300 W, support for PWM, PPM and SBUS measurement modes and laboratory power supply functions make it a versatile tool for modelers, electronics engineers and users of multi-cell power systems. Compact form, precise parameter control and wide input voltage range provide flexibility for work in the workshop and in the field.