Module with ethanol sensor made in MEMS technology. It allows gas detection in the range of 1 to 500 ppm and has an analog output. DFRobot SEN0569

7" LCD IPS display with touch screen. The display is equipped with HDMI interface for image display and SPI for touch screen. Resolution 1024x600 pixels. Waveshare 7inch HDMI LCD

4" LCD IPS display with touch screen. The display is equipped with HDMI interface for image display and SPI for touch screen. Resolution 800x480 pixels. Waveshare 4inch HDMI LCD (H)

The Finder 34.51.7.012.5010 electromagnetic relay is a high-quality SPDT component with a 12V DC coil, capable of switching currents up to 6A at voltages up to 250VAC. Its compact dimensions and robust design make it ideal for integration into small electronic devices, ensuring reliability and long service life.

DRV8834 Low-Voltage Stepper Motor Driver Carrier

Finder 62.23.9.012.0300 is an industrial electromagnetic relay of the 3PST-NO type, operating at a coil voltage of 12V DC, capable of switching currents up to 16A at 250VAC on each of its three contacts. Its robust design ensures reliable operation in harsh industrial environments, and its compact dimensions facilitate integration in switchboards and control panels.

Finder 95.P5SPA is a high-quality base for mounting 55 and 85 series relays, enabling easy mounting on a 35 mm DIN rail. Equipped with terminal screws, it provides a secure electrical connection, and its solid construction made of durable plastic ensures long-term operation in difficult conditions.

Finder 94.14SMA is a high-quality 40 series relay mounting base that provides secure mounting on a 35 mm DIN rail or panel. Equipped with terminal screws, it guarantees secure electrical connections, and its durable material ensures long life in harsh conditions.

Universal test leads for Uni-T multimeters with straight and angular plugs on both sides. Uni-T UT-L09

Velcro ties to keep cables well organized. Lanberg ORG01-MT150-MC6

WiFi antenna compatible with Raspberry Pi Compute Module 4. Supports 2.4G and 5G frequency bands. Waveshare ORD-CM4-ANTENNA

Panel button, monostable, rectangular, dimensions 16 x 22 mm and SPDT contact configuration

Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4854

8-channel I2C expander module based on the PCA9548 chip. Allows communication with multiple I2C devices that have the same address. Equipped with STEMMA QT connectors. Adafruit 5626

The adapter allows you to adapt the USB-C connector on HP and ASUS laptops with dimensions of 4.8x1.7 mm. This practical solution allows you to charge your laptop using a universal USB-C PD charger, which is especially useful when traveling. The adapter is Power Delivery compliant and adjusts the power supply voltage automatically from 18.5V to 20V as required by the device. It is important to make sure that the power adapter you are using has enough power to power the laptop, as the adapter does not increase the power of the power supply. Akyga AK-ND-C03

8" IPS LCD display with touch panel dedicated to Raspberry Pi and NVIDIA Jetson minicomputers. Equipped with HDMI interface for displaying the image and USB for the touch panel. It has a resolution of 768x1024 pixels. Waveshare 8inch 768x1024 LCD