BMS protection module designed for 13 Li-Ion cells. It has a charging function with balancer option and an over-discharge protection function. Dedicated to an electric bicycle or scooter

The EDB4432BBBJ-1D-F-D is a 4-gigabit LPDDR2 SDRAM memory chip from Micron Technology, offering an organization of 128M x 32 bits and a maximum clock frequency of 533 MHz. It operates within a supply voltage range of 1.14 V to 1.95 V and is housed in a 134-pin WFBGA package with dimensions of 10 x 11.5 mm.

32-bit microcontroller from the STM32L1 family (low power series) with ARM Cortex-M3 core, 256kB Flash memory, 32kB RAM, 8kB EEPROM, clock speeds up to 32MHz and I2C, SPI, UART / USART interfaces, USB DMA, PWM, WDT, A / D 12b in the LQFP64 housing. STMicroelectronics STM32L152RCT6

The GP2Y0A60SZ offers a wide detection range of 4″ to 60″ (10cm to 150cm) and a high update rate of 60Hz. The distance is indicated by analog voltage - only a single analog input is required to interface with the module. Pololu 2476

Pulse Electronics JK0-0136NL is a single-pass RJ45 connector module (ICM) for 100/1000 Base-T connections, designed for network cards, LAN-on-Motherboard solutions and computer applications. Compatible with the IEEE 802.3 standard, provides high performance and EMI suppression, available in TAB-UP configuration with green and yellow LEDs.

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0300-Y

The Akyga AK-AD-45 HDMI adapter enables convenient and safe connection of an HDMI cable at a 90° angle, making it ideal for TVs, monitors, and AV equipment positioned close to a wall or within a built-in unit. Gold-plated connectors and support for the HDMI 1.4 standard ensure high signal quality and compatibility with Ultra HD and Full HD video. An essential component in a home entertainment system or workstation installation kit.

HDMI (M) - HDMI (M) cable 1.5 m long for digital audio and video data transmission. Compatible with HDMI versions 1.4, 1.4a, 1.3 (High Speed Ethernet).

Compact ESP32 based board designed for lighting and WLED projects, offering WiFi, Bluetooth and efficient power supply via USB Type-C (up to 4A). It offers two LED outputs with logic level conversion, a built-in I2S microphone, STEMMA QT port, button, NeoPixel and additional GPIO pins. With support for multiple platforms (Arduino, MicroPython, CircuitPython, ESP-IDF), it is ideal for wearable devices and interactive projects. Adafruit 6160

Gravity: I2C ADS1115 The 16-Bit ADC Module is an analogue-to-digital converter module for Arduino and Raspberry Pi. This module uses 16-bit ADC ADS1115 and is powered by 3.3 ... 5V. DFRobot DFR0553

Module with EEPROM memory, capacity 512 kbit (64kB). Communication takes place via the I2C interface. The module has 3 jumpers that enable selection of one of 8 addresses. SparkFun SPX-14764

LTE communication module designed for stable and fast data transfer in IoT projects in Europe, Asia and Africa, supporting LTE-FDD B1/B3/B7/B8/B20/B28 bands. It communicates via UART and USB-C port, supports popular network protocols (TCP/UDP/HTTP/MQTT/HTTPS) and operates in low power mode - only 0.6 mA in sleep mode. Thanks to compatibility with 3.3V/5V logic systems, wide power supply range (5-12V) and wake-up function via UART, it is ideal for remote and energy-saving industrial applications. DFRobot TEL0177

DC-DC step-down converter module 12V 12A used to convert energy from 15-24V input voltage to stable 12V, providing up to 12A current. Thanks to high conversion efficiency (over 90%) and low ripple (<50mV), it is ideal for powering sensitive devices in applications such as robotics, drones or LED lighting systems. Additionally, built-in overheating and short-circuit protection mechanisms ensure reliable operation even in difficult conditions. DFRobot DFR1208

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0100-S

32-bit ARM Cortex-M0 microcontroller, 32 kB flash, 6kB SRAM, 2kB EEPROM, USB device, USART, NXP, RoHS, LQFP48

PAM8302 Class D mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance of 4 to 8 Ω and a power of 2.5 W. The board is equipped with a STEMMA connector. Adafruit 5647

Ethernet transceiver module based on LAN8720 chip. It communicates via the RMII interface. Waveshare LAN8720 ETH Board

Compact expansion with advanced data monitoring features, equipped with temperature, humidity, light sensors and RTC clock. With low power consumption, battery monitoring function and I2C protocol support, it is ideal for long-term battery-powered projects, offering precise measurements and efficient power management. Seeed Studio 114993446

Light blue LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP21