Operational amplifier with low power consumption in the SOT23-5 housing. STMicroelectronics TSV631IYLT

AB type flexible cable (tape), 20 cm long. The tape has 10 wires and a pitch of 1mm

LM1117DT-5.0, (TO-252-3), voltage regulator,  TO-252-3

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

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

STM32G081KBT6, 32-bit STM32G0 family microcontroller, Arm Cortex-M0+ core, 64 MHz, 128 KB of Flash memory, 36 KB of RAM, LQFP32

Adapter with a USB type C connector and a USB type A socket. Black color, 15 cm cable. Lanberg AD-OTG-UC-01

Red laser diode module with 5mW power, displaying the point. Ideally suited as a laser pointer, and thanks to the built-in controller, it is possible to power 3 ... 5V. LD-G650A03 - Point

The LCD-CC-2002Ax-BIW W/B-E6 C alphanumeric display is a reliable text display module for applications such as measuring devices, automation systems, and DIY projects. It offers 2 lines of 20 characters with negative blue backlighting, providing excellent readability in low light conditions, and its simple interface and wide operating temperature range facilitate integration with various systems.

Female contact MOLEX 901192109, designed to work with 24–22 AWG wires within the C-Grid III connector system, offers reliable electrical connections with a maximum load of 3 A. The tin-plated contact surface and crimping installation make it a suitable choice for industrial projects, prototypes, and workshop applications. Supplied in bulk, it is well-suited for flexible assembly systems.

Easy-to-install indicator signaling the operation of devices or systems, with an attached resistor and adapted to work with 12V supply voltage

UART to Wi-Fi 802.11 b/g/n converter module with external antenna, which can connect traditional serial device and MCU controlled device to Wi-Fi network for control and management. USR-WIFI232-B2

NFC reader with USB interface. It allows you to easily read data from an NFC/RFID card using a computer. JT308

Waterproof connector with plug, gaskets and contacts included. It can work with a voltage of up to 300 V and a current of up to 12 A

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.

4-pin speaker socket with terminal connectors. Rectangular, dimensions 70x24 mm