Best sellers

IPS color LCD display module with a diagonal of 1.47" and a resolution of 172x320 pixels. The display has a built-in ST7789V controller and communicates via SPI interface. DFRobot DFR0995

Module with Flash memory W25Q128 with a capacity of 128 Mbit (16 MB). It communicates via the SPI interface. Adafruit 5643

RGB LED driver module designed for QT Py and Xiao boards. It uses a 3.3V/5V voltage level converter and allows to control 30 Neopixel LEDs. Adafruit 5645

AO3406 MOSFET transistor module with N channel and JST PH2.0 connector designed to control motor, solenoid or LEDs. Adafruit 5648

LPS28DFW absolute pressure sensor module. The chip features a wide measurement range of 260 to 1260 hPa or 260 to 4060 hPa and a high accuracy of 0.5 hPa. It communicates via an I2C interface. SparkFun SEN-21222

TOPEX 35D950 is a set of 9 short pentagon keys TS10–50 made of chrome-vanadium steel, intended for handling screws requiring high precision and tool durability. The practical packaging makes storage easy and ensures quick access to the required size.

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

An intelligent power management module that optimizes the power supply of 3D printers, offering functions such as remote control via a local network and monitoring of energy parameters. With a shutdown timer and support for up to 10 printers in combination with BIQU Panda Touch, the module increases energy efficiency and simplifies device management, while overvoltage, overcurrent and short circuit protections ensure safe use. BIGTREETECH Panda PWR Intelligent Power Management Module

A 6-in-1 universal interface converter that supports serial interfaces used in industry: USB, RS485 , RS422, RS232 and UART TTL. YN-4561

Multi-directional fan cooling duct that significantly improves the quality of 3D prints by precisely directing cool air to the nozzle using specially placed outlets. Made of durable MJF nylon, it features high temperature resistance, durability and compatibility with Bambu Lab P1/X1, Panda Flow and Revo hotends, making it an ideal choice for demanding 3D printer users. BIQU Panda Jet Cooling Fan Duct

Industrial RS232/485/422 to Ethernet converter. It has support for industrial Modbus RTU/ASCII and Modbus TCP protocols. ADM-5850G

Netgear GS108E is an 8-port Gigabit Ethernet switch with QoS, VLAN, and IGMP Snooping features. Silent operation, durable design, and easy setup. Netgear GS108E

Converter that provides easy communication between RS485 and RJ45 Ethernet interface. Configured via a web page. Supports support for Modbus RTU and Modbus TCP protocols. ZLAN5143D

Module with 8 inputs for data acquisition from 0-24 mA analog current inputs. It communicates via RS485 interface and supports Modbus RTU protocol. The board is enclosed in an industrial enclosure. GM1008

Module with 8 inputs for data acquisition from 0-24 mA analog current inputs. It communicates via Ethernet interface and supports Modbus TCP protocol. The board is enclosed in an industrial enclosure. GM4008

A compact LoRaWAN tracker supporting GNSS, Wi-Fi and Bluetooth, enabling precise location tracking both indoors and outdoors. With a long-lasting 700 mAh battery, IP65 protection and offline data storage, it is ideal for vehicle monitoring, logistics and infrastructure management. Seeed Studio 114993106

Compact Pololu 5294 current sensor based on the ACS37220 IC, designed for measuring currents up to ±200 A at a 5 V supply voltage in applications requiring galvanic isolation and an analog output. Pololu 5294

RS485 hub with signal amplifier function and built-in RS232 to RS485 converter. It is equipped with one RS485 input port and one RS232 port, and 8 RS485 output ports. Designed for communication within industrial networks. YN-1208

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

USB - RS485 converter designed to convert USB signal to serial signal. It is used to connect devices with USB interface to RS485 network. It uses the galvanic isolation technology of ADI (Analog Devices iCoupler). EVC8001