Waterproof momentary button with a diameter of 12 mm and a height of 21 mm in a stainless steel housing. Yellow color

Adapter for power supply with 5.5 x 2.1 mm input and 4.0 x 1.7 mm output

C-Mount lens. It has a variable focal length of 8-50 mm, FoV of 45° and manual focus. It is designed to work with the Raspberry Pi HQ camera. Waveshare 8-50mm Zoom Lens for Pi

The CH9101R provides USB-to-UART conversion in a compact QSOP16 package, offering a wide range of transmission speeds and full control signal support. The device is suitable for use in USB-to-UART adapters, RS232 and RS485 communication interfaces, and for retrofitting devices using a classic serial port. Its flexible I/O line power supply facilitates integration with modern microcontrollers and embedded systems

The TEC1-04905 Peltier cell is a compact thermoelectric module that, with a 5V power supply and a current of up to 5A, enables efficient cooling or heating, generating a significant temperature difference. Ideal for precise temperature control in devices such as processor cooling systems, cameras or travel refrigerators

Diagnostic interface for wireless diagnostics of cars with OBD2 system. The device uses the popular 16-pin connector and is equipped with a Bluetooth 3.0 module. Vgate iCar2 BT3.0 Orange

Step-Up/Step-Down converter with an output voltage of 3.3 V, an input voltage of 2.5 to 15 V and a maximum current of 600 mA. DFRobot DFR0568

Ambient Light Sensor, Vishay, RoHS

The SUNON 50x50x15 mm DC fan is a quiet, energy-saving cooling solution with reliable operation and long life, ideal for applications in compact electronic devices. Sunon HA50151V4-1000U-A99

The module with an alcohol sensor (MQ-3), allows you to measure the concentration of ethanol in the air. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.

Electronic controller module for building an arcade game. Connectors placed on the board allow you to connect 12 momentary buttons, SANWA joystick, ZIPPY/HIPP joystick and function buttons

The SUNON fan with dimensions of 50x50x15 mm and an operating voltage of 4.5...13.8V offers high cooling efficiency with quiet operation, which makes it an ideal choice for cooling in compact electronic devices. Sunon MF50151V2-1000U-A99

A broadband antenna that enables various telecommunications networks, including 5G, 4G, 3G and GNSS. It operates in the frequency range from 600 to 6000 MHz. Waveshare 5G/4G/3G/GNSS External Antenna

TXB0108PWR, 8-Bit Bidirectional Voltage-Level Translator with Auto-Direction Sensing and ±15-kV ESD Protection, TSSOP20

Adapter from HDMI to VGA, 15cm

ARK terminal connector spring 5-pin, pitch 2.54 mm, non-detachable.

Bluetooth module v2.0 + EDR, controlled by AT + commands with built-in antenna.

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-0050-R

Set with camera and wide angle lens. The set is designed to work with the NVIDIA Jetson Nano computer. ArduCAM B0249