A set of 0603 SMD resistors includes 170 precisely selected values with 1% tolerance and 0.25 W power rating, arranged in a clear organizer. Ideal for prototyping, assembly and electronics repair, it allows quick selection of the appropriate components.

32-bit ARM Cortex-M0 MCU, 32KB Flash, 4KB SRAM, LQFP64, RoHS

The USR-IO0404 is an industrial I/O expansion module from the USR-IOxx series, equipped with 4 analog inputs (4–20 mA) and 4 analog outputs (current/voltage), designed for industrial automation and monitoring applications. Communication is carried out via the RS485 interface. USR-IO0404

USR-DR504-G is a compact LTE modem with DIN mounting, RS485 and Modbus conversion functions, designed for reliable data transmission in IoT systems, industrial automation and telemetry devices. Thanks to wide band compatibility and advanced configuration options, it provides flexibility and high connection availability in demanding applications.

USR-EG628-ETH is an industrial controller with dual Ethernet, serial ports, edge computing and PLC support, designed for local data processing in automation systems, energy management and smart buildings. It offers programming flexibility, wide protocol compatibility and the ability to integrate with visualization and cloud systems.

A complete 18-in-1 measurement kit for multimeters and oscilloscopes, containing a wide selection of leads and tips. It supports voltages up to 1000 V and peak currents up to 20 A, providing universal applicability in service work, laboratories, and field measurements.

USR-M100-HMETH is an industrial edge gateway with Ethernet interface, serial ports, and I/O inputs/outputs, enabling local processing and data transmission to the cloud. It is used in monitoring, automation, remote control, and integration of legacy systems in IoT architecture.

A set of measuring wires consisting of 16 elements is intended for use with multimeters, laboratory power supplies and other measuring equipment. It enables quick and reliable connections in service and educational environments

A set of five connection leads equipped with a 4 mm banana plug and an alligator clip. Designed for making connections in electronic circuits, measurement setups, and laboratory power supplies

The industrial switch USR-ISG1005 with 5 Gigabit Ethernet ports provides high throughput and reliability in industrial automation applications, monitoring systems, and IoT infrastructure. Its compact design and DIN rail mounting enable easy integration into complex industrial installations.

Lens with M12 mount and IR filter. It has a focal length of 6 mm and a FoV 67°/53°/41°. ArduCAM LN003

USR-M300-EW is an industrial IoT gateway with 2.4/5.8 GHz WiFi and Ethernet, designed for collecting and transmitting data from serial and I/O devices. It supports MQTT, Modbus RTU/TCP, VPN, and cloud integration. The compact design, flexible expansion capabilities, and advanced local control functions make the device ideal for industrial applications, automation, and distributed systems.

32-bit ARM Cortex-M0 MCU, 48KB Flash, 4KB SRAM, LQFP48, RoHS

This set of two quadrature encoders for 20D extended-shaft motors provides precise rotational speed monitoring with 20 pulses per motor revolution. The devices utilize magnetic disc and Hall-effect sensors operating from 2.7-18V, and the digital outputs can be connected directly to a microcontroller. The encoders mount directly to the back of the motor, and the compact design and 6-pin JST PH connectors facilitate integration into robotic projects and control systems. Pololu 5661

Ultra compact high performance e-compass, 3D accelerometer and 3D magnetometer module, STM, LGA14, RoHS

The AC1000 controller designed for WiFi network management in small and medium installations enables central management of up to 200 access points and 100 users. It supports gigabit connections, provides carrier-class functions, and offers the option of rack or desktop installation.

WiFi 2.4 GHz, IEEE Std. 802.11b RF Transceiver Module, Integrated PCB Antenna, Microchip , RoHS

The AC200 controller enables central management and power supply for up to 4 access points in small wireless networks. It supports 200 APs and 100 users, features gigabit ports, and offers enterprise-class functions in a compact enclosure for desktop, wall, or DIN rail mounting.

A ruler with marked solder pads for the most commonly used housings of electronic components. Equipped with a template for the width of paths and holes in accordance with the AWG conductor cross-sections. It facilitates the design of electronics. DFRobot DWG0014-M

AP310i is a high-performance, ceiling-mounted WiFi 6 access point with a 2.5G port and PoE support, ideal for commercial environments with high user density. It offers fast wireless connections, advanced security features, and flexible management options – locally, centrally, or via the cloud.