Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0750-Y

7-segment LED display, 1 number 14,20mm, green color (570nm), 4000 ucd (10mA), common anode, Pb-free. LED1-AS-B-05613BG

STM32H750VBT6, 32-bit microcontroller, Arm Cortex-M7 with 128 KB Flash, 1 MB RAM, 480 MHz, DSP with DP-FPU, HW Crypto, LQFP100

Module with STP201M motion sensor with pedometer function. Built on the basis of an accelerometer and MCU, dedicated to sports bands and smartwatches

32bit ARM Cortex-M0, 24K Flash, 8K RAM, HVQFN33, RoHS

2.1-channel 40-watt high-efficiency digital audio system Sound Terminal, PowerSSO-36, STM, RoHS

A small module with a 1.54" LCD display and a resolution of 240x240 pixels, equipped with an RP2040 microcontroller. It is programmed via a USB type C connector. SB Components 25619

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0750-B

A compact biometric module with a capacitive touch sensor and a built-in fingerprint recognition algorithm. It enables fast fingerprint matching in less than 0.5 seconds and stores up to 1,000 patterns. It supports UART and USB communication, making it easy to integrate with computers and microcontrollers. Waveshare UART Fingerprint Sensor (F)

The Bluetooth 5.3 transmitter YET-R20 is a versatile solution for wireless music streaming from mobile devices to audio systems, offering broad compatibility through multiple connectors and high-quality, low-latency connection. It performs excellently in home and car setups, as well as in professional sound systems. The built-in antenna and modern Bluetooth technology ensure stable signal transmission up to a 10-meter range.

ARM Cortex-M0 CPU, 16kB Flash, 4kB RAM, UART, I2C, SPI, ADC, TSSOP20, STM, RoHS

Data logger with USB type C connector. Data is received via the UART interface and saved on the built-in Flash memory with a capacity of 128 MB. DFRobot TEL0147

Sealed MINI fuse holder with 25 cm wire and a rating of 30 A / 32 V, designed for low-voltage installations. The solid construction and additional cover protect the circuit against contaminants and moisture, ensuring long-term and safe operation.

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0750-G

USB-UART converter for Odroid minicomputers. It is based on the CP2102N chip and is equipped with a USB type C connector

DFR0275

DFRobot DFR1193 module with the LTC4316 chip enables the simultaneous use of multiple identical I2C sensors without address conflicts. It supports quick configuration via DIP switches or resistors, offering a flexible and reliable solution for IoT, robotics, and automation projects.

Ultrasonic distance sensor MB1020 with a range from 0 to 645 cm. It has an output in the form of a serial interface, analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 792

DFRobot DFR1115-868 module based on the SX1262 enables stable long-range wireless communication in IoT networks, supporting LoRa and LoRaWAN. It operates in the EU868 band, offering low power consumption, full compatibility with popular platforms, and easy integration through I2C/UART interfaces. It is well-suited for agricultural, environmental, and educational applications.