IRF540, Power MOSFET N, TO-220AB

ST72F344K4T6, 8-bit MCU with up to 16 Kbytes Flash memory, 10-bit ADC, two 16-bit timers, two I2C, SPI, SCI, LQFP-32

LIDAR-Lite v3HP is a laser rangefinder with a measuring range of 5 cm ... 40 m. Power consumption is a maximum of 85 mA. Supply voltage in the range 4.75 ... 5 V. Class 1 laser. I2C or PWM interface. SparkFun SEN-14599

Sensor module for use in the area of virtual reality (VR). It was based on the BNO080 chip, which integrates the accelerometer, gyroscope and magnetometer with the ARM Cortex M0+ microcontroller. SparkFun SEN-14686

IDC 2.54 mm 6P plug designed for fast and reliable creation of multi-wire connections in electronic devices and prototype projects. Allows easy crimping of flat ribbon cables without the need for soldering, maintaining compatibility with popular 2.54 mm connection systems. Dedicated to installations requiring a small number of connections while maintaining the stability and durability of the system. conIDC-6P-A

IDC 2.54 mm 10P plug dedicated to creating compact, durable signal connections in electronic devices and automation projects. Compatibility with the 2.54 mm standard facilitates integration with existing solutions. conIDC-10P-A

32-bit microcontroller with ARM Cortex-M4 core, 1MB Flash, BGA176, STMicroelectronics

High voltage, fast, bipolar NPN power transistor. STMicroelectronics BULD118D-1

M4T28-BR12SH1, Battery Backup IC, 2.8 V 4-Pin, SNAPHAT

BULT118, Bipolar (BJT) Single Transistor, NPN, 400 V, 45 W, 2 A, 10 hFE, SOT-32

DC motor driver with voltage 6.5..40V and maximum continuous current 21A. It has the ability to easily implement the feedback loop and numerous control interfaces. Polol 3149

DC motor driver with voltage 6.5..30V and maximum continuous current 27A. It has the ability to easily implement the feedback loop and numerous control interfaces. Polol 3148

Power cord with a built-in Power Delivery (PD) trigger with a working voltage of 20 V. Has a USB type C connector and a DC plug 5.5x2.5 mm. Length 1.2 m

An advanced speed controller designed to power three-phase brushless motors in various applications, such as driving robots, walking robots or gimbals. Supports input voltage range from 12V to 56V. Maximum constant current is 60A. Makerbase ODrive-S

Module with an infrared sensor MLX90640 - a measuring matrix with a resolution of 32x24 pixels. It offers an accuracy of 1.5°C and a viewing angle of 110x75°. Communication with the sensor takes place via the I2C interface. SparkFun SEN-14843

LoRa radio module with 433 MHz operating frequency. Communication takes place via the UART serial interface. It is supplied with the voltage in the range from 3.4 to 5.5 V. DFRobot TEL0116

PB07R. Angular contact strip in black, single-row, female, 1x7, pitch 2.54mm, THT, RoHS. Set of 10 pieces

Ultrasonic distance sensor (sonar) with a measuring range from 30 cm to 500 cm. It allows to read data through one of three interfaces: variable width pulse, analog output or RS232/TTL interface. DFRobot SEN0269

Ultrasonic distance sensor (sonar) with a measuring range from 50 cm to 5 m. It allows you to read data via an industrial analog interface with a current output of 4-20 mA. DFRobot SEN0267