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The XH-A232 audio amplifier module is based on the TPA3110 chip, offering 30W output power for each of the two channels in class D. Its compact dimensions (53 x 45 x 14mm) and low weight (19.5g) make it ideal for DIY audio projects with high quality sound.

STM32G0B1CET6, 32-bit STM32G0 microcontroller, Arm Cortex-M0+ core, 64 MHz, 512 KB of Flash memory, 144 KB of RAM, LQFP48

The Step-Down converter module converts the input voltage of 5.3 - 26 V to a constant 3.3 V, with a maximum output current of 3 A, recommended up to 1.8 A for long-term operation. The conversion efficiency of the device is 96% and the module size is 22.3 x 17 x 4.2 mm

Pin strip straight in black, single-row, extended, female, 1x8, pitch 2.54mm, THT, RoHS. PB08S L

The USB type A data transmission blocker in a metal housing is a compact and effective solution that protects data on a mobile device by blocking the data lines on any USB cable and only allows power to flow

The USB type A data transmission blocker in a metal housing is a compact and effective solution that protects data on a mobile device by blocking the data lines on any USB cable and only allows power to flow

Module with INA219 system with bi-directional current meter

The 3.3V 3A Step-Down Converter Module is an efficient and compact solution for 3.3V voltage stabilization in various electronic applications.

Module with 0.91 "OLED display with a resolution of 128 x 32 pixels, thanks to the SSD1306 driver and communication via the I2C bus, it is an ideal solution to build a device with a spectacular appearance and reliable work

COB LED ring, made of aluminum PCB, emits warm white light (2800-3000k) at 12 V DC with a maximum current consumption of 1200 mA, offering a wide beam angle of 120 °

Gravity I2C OLED-2864 Display is an OLED display with I2C interface with 128x64 resolution, powered by 3.3-5V. DFRobot DFR0486

Basket for six 1.5V batteries of AA type (R6) connected in series (9V), terminated with a 2.1mm DC connector. Connection wires 20 cm long.

The Step-Down converter module on the XL7015 chip converts the voltage in the range of 5-80V to 5-20V, with a maximum current of 0.8A and a recommended output power of 7W. It has protection against overheating, short circuit and current overload, and its board size is 16 x 44 mm.

The Step-Down converter module on the MP1584EN chip converts the input voltage (9-35V) to the regulated output voltage (0.8-25V) with a maximum current of 5A and a power of 25W. It operates in temperatures from -20°C to 75°C and has a compact size of 45 x 31 x 16 mm.

2.2" 18-bit color TFT LCD display with microSD card breakout - ILI9340

The Adafruit 1597 metal solder sucker is a professional-grade tool made of aluminum, designed for removing excess solder during soldering tasks. It features a replaceable silicone tip resistant to temperatures up to 350°C, ensuring precise and efficient solder removal. Its compact design allows for one-handed operation, making it easier to work in hard-to-reach areas.

COB LED ring, made of aluminum PCB, emits warm white light (2800-3000k) at 12 V DC with a maximum current consumption of 800 mA, offering a wide beam angle of 120 °

The Step-Up converter module converts the voltage in the range of 3-35V to 5-40V with a power of 40-60W and an efficiency of over 90%. Works stably at temperatures from -40 to 85°C.

The RS485 module with 8 channels allows simultaneous connection of up to 8 DS18B20 temperature sensors, operating in the voltage range of 6-24V and current of 8-13mA. The temperature measurement range is -55 to 125°C, with an accuracy of ±0.5°C in the -10 to 85°C range, making it ideal for temperature monitoring at various locations in domestic and industrial projects.

STM32G0B1RCT6, 32-bit STM32G0 microcontroller, Arm Cortex-M0+ core, 64 MHz, 256 KB of Flash memory, 144 KB of RAM, LQFP64