Module with a 10 kΩ digital potentiometer based on the DS3502 chip. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4286

Subminiature relay Finder 30.22.7.012.0020 with two gold-plated 2 A changeover contacts and a 12 V DC coil, designed for reliable switching of low-voltage signals in compact electronic circuits. The sealed housing and precise operating parameters enable use in automation applications, telecommunications, and control systems.

Crowtail-Protoboard 2.0 is a prototyping board that enables creating custom circuits in the Crowtail system. It facilitates testing non-standard solutions and mounting through-hole components in electronic projects.

Zeenko ZK06-UM is a precise, wideband RF amplifier for the 10 MHz – 6 GHz range, designed for high-sensitivity measurements with low interference. Powered via USB-C and optimized for use with devices such as the tinySA ULTRA, it offers high linearity and a low noise figure across the entire supported band.

20-wire 1m IDC F/F cable

The Finder 36.11.9.009.4011 Electromagnetic Relay is a high-quality SPDT component, operating on 9V DC, capable of switching loads up to 10A at 250VAC, ideal for automation and control systems. Its compact design ensures reliability and long life, and easy PCB mounting makes it an excellent choice for projects requiring precise circuit control. Finder 36.11.9.009.4011

Servo driver with UART serial interface. Equipped with an ESP32 module with WiFi and Bluetooth wireless communication. Waveshare Servo Driver with ESP32

A 4-core cable with a length of 50 cm, both terminated with a Grove plug. Seeed Studio 110990038

The MPI-02 miniature industrial relay offers reliability and functionality, meeting the requirements of industrial standards and providing installation flexibility. Finder 55.34.9.012.0040

The expansion board with the LoRa SX1262 module for the Raspberry Pi Pico. It supports the LoRaWAN protocol and allows communication in the 433 MHz frequency band. Waveshare Pico-LoRa-SX1262-433M

8 MB PSRAM memory chip, designed for mounting on Teensy 4.1 boards. It enables the expansion of the memory of the microcontroller. PJRC IC-PSRAM-8MB-SOIC8

6-wire cable, 10 cm long, with a JST SH-1.0 female plug at one end

The Passive PoE Injector Adapter enables the extension of RJ45 cable functionality by providing power to compatible devices through a single RJ45 cable. Lanberg AD-POE-0015-WENG

ARM7TDMI, 512kB Flash (ISP), Ethernet, CAN, LCD, USB 2.0 device/host/OTG, EMI, NXP, RoHS, LQFP208

Graphic LCD 122x32, 80x36mm, LED backlight WHITE, FSTN, enhanced temperature range, NJU6450A controller

The LDLN030G33R is a linear LDO regulator from STMicroelectronics that provides a constant voltage of 3.3V with low dropout voltage and current consumption of up to 300mA. It features low power consumption (12µA) and low noise (6.5µVrms), making it ideal for precision applications such as powering RF modules and sensors.

SimpleLink™ CC3000 Module – Wi-Fi 802.11b/g Network Processor, Texas Instruments, RoHS

A 10 mm diameter indicator lamp is supplied with 12 V DC. Red color. XD10-3

Power over Ethernet (PoE) demonstration board based on the L6565, STM, RoHS