USB-UART TTL converter based on the CH343G chip. Equipped with a number of security features ensuring stable and safe communication. Waveshare CH343 USB UART Board (type A)

Quartz resonator, SM49 HC49S housing, RoHS

2-pin ARK mounting strip, 7.5 mm pitch. 128-7.5-02P-14-00A(H) - Set of 10 pieces

ARM Cortex-M0 CPU, 64kB Flash, 8kB RAM, 2xUART, 2xI2C, 2xSPI, ADC, LQFP48, STM, RoHS

LED strip with COB diodes in golden yellow. It is powered by 12 V DC, has a length of 1 m and 384 LEDs/m. Protection level IP20

A module with a 1.69" IPS color LCD display with a resolution of 240x280 pixels. It has rounded corners and uses the ST7789V2 controller (SPI interface). It also offers a touch panel with the CST816T controller. Waveshare 1.69inch Touch LCD Module

The POT0012 potentiometer enables precise adjustment of electrical parameters in applications requiring stability and accuracy. Designed for panel mounting, it is equipped with flat solder terminals and resistant to long-term use.

Module with the MQ3 analog alcohol sensor. It allows you to detect gas and build a simple breathalyzer. The module is powered by 5 V and has an analog output

The MS-1A-13.5-R limit switch with dimensions of 12 x 6 x 6 mm is designed to operate at a current of 1A and a voltage of 125V. The set includes 5 pieces and the operating temperature range is from -25°C to 65°C

A set of 10 black MF wires with a length of 18cm with insulated terminals

4-wire cable with a length of 100 mm. Both ends with STEMMA QT (Qwiic) plug. Adafruit 4210

Diffuse sensor with digital output. The threshold can be adjusted with the built-in potentiometer

The 3-way waterproof twisted connector with a screw terminal is a universal, easy-to-install and weather-resistant element connecting three wires, ideal for difficult tasks such as garden lighting installation or outdoor electrical work

Module with 4-digit 8-segment LED display. Communication via the SPI interface. Waveshare Pico-8SEG-LED

Female terminal block, 9-pin. Pitch 3.5mm. Height 7.8mm. Suitable for KF2EDGR male strips with a pitch of 3.5 mm. 2EDGKN-3.5

3-pin ARK mounting strip, 5.0 mm pitch. 126-5.0-03P-14-00A(H)-GR. Set of 10 pieces

A module that combines GSM/GPRS/GNSS and BT 3.0 technologies. It is available in a small, easy to solder LCC housing and has a low power consumption up to 1.2 mA. Quectel MC60CA

5" LCD TFT display with touch screen. The display is equipped with DSI interface for image display and I2C interface for touch screen. Resolution 800x480 pixels. Waveshare 5inch DSI LCD

Digitally controlled module with LED. Perfect for people starting their fun with Arduino. Equipped with an XH2.54 connector

ARK terminal connector spring 4-pin, pitch 5.00 mm, non-detachable. Set of 5 pieces