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Atmel ATmega328 CH340 module compatible with Arduino UNO R3 + USB cable + pins
A versatile module compatible with Arduino UNO R3, based on the ATmega328P microcontroller and the CH340 communication chip. The board provides 14 digital inputs/outputs, 6 PWM channels, and 6 analog inputs. The circuit operates at 16MHz with 5V logic. It supports the popular interfaces UART, SPI, and I2C. The kit includes a USB cable and pins. It is an excellent choice for learning programming, rapid prototyping of electronic circuits, and creating advanced hobby projects.
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Atmel ATmega328 P PU module compatible with Arduino UNO R3 + USB cable
Fully compatible Atmel ATmega328P-PU module with Arduino UNO R3 is used for building advanced electronic projects. The board has a microcontroller clocked at 16MHz, 54 digital inputs/outputs, and 16 analog inputs. The device supports the popular communication interfaces UART, SPI, and I2C. The module is programmed directly in Arduino IDE using the factory-installed bootloader. The USB cable included in the kit enables quick connection and trouble-free operation with numerous sensors and displays.
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Audio amplifier 2x3W 5V class D 2.1 stereo 20-20 kHz speaker module
A compact 2x3W 5V audio amplifier module operating in class D is an ideal solution for DIY systems and small audio projects. It stands out with 90% efficiency and a wide frequency response from 20 Hz to 20 kHz, delivering clear sound. The module supports speakers with 4-8 Ohm impedance and operates from -40°C to 85°C. Thanks to its small size, it works well in portable speakers and interactive devices based on Arduino, Raspberry Pi, or ESP32.
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Audio amplifier module 2x35W class AB 9-14.4V TDA7377 + heatsink + 3.5mm jack
Ready-to-use audio amplifier module based on the TDA7377 operating in class AB. Delivers 2 x 35W output power into a 4Ω load. Powered by 9V - 14.4V. Features an integrated heatsink, a potentiometer for smooth volume control, and a 3.5mm stereo JACK input. Ideal for active loudspeakers, home audio systems, and microcontroller DIY projects.
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Audio amplifier module 60W Class D 8-18V TPA3118 4 Ohm mono with mute function
A compact TPA3118 MONO PBTL audio amplifier module operating in efficient Class D. It delivers high output power up to 60W at 4 Ohm with a supply voltage of 8-18V. The circuit offers high power efficiency and a useful MUTE function for quick muting.
Its small size makes the component ideal for DIY audio projects, building portable speakers, and as a sound expansion for popular microcontrollers such as Arduino, Raspberry Pi, or ESP32.
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AUTOMATIC CABLE STRIPPER CUTTER INSULATION CABLE CUTTER SOLID
The automatic wirestripper is a professional 2-in-1 tool that allows both stripping and precise cutting of wires. Thanks to the automatic front mechanism, work becomes fast and efficient, without the need to apply excessive force. The adjustable knob allows the tool to adapt to different wire thicknesses (0.2 - 6 mm), making it versatile and versatile. Ideal for electricians, DIYers and home users who value functionality and reliability.
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Balancer BMS 3S 20A - 12.6 V Li-Ion 18650 Cell Charger with Protection
The compact BMS 3S 20A - 12.6 V module is a high-performance charger and balancer for Li-Ion 18650 and Li-Po batteries. The circuit supports 3-cell packs, offering maximum continuous operating current of 20 A and charging current of 10 A. It provides comprehensive overcharge and over-discharge protection. The product works well for powering power tools, building RC packs, portable lighting, and emergency systems. It ensures safety and significantly extends the life of every pack.
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Battery basket 3xAA R6 flat with 15cm cables without lid 4.5V for RC
The 3xAA R6 flat battery basket is a practical solution for powering a variety of electronic devices. With compact dimensions (47 mm x 58 mm x 16 mm) and long leads (15 cm) prepared for soldering, the basket is ideal for DIY projects and repairs. The high quality workmanship ensures durable and stable connections. Fits standard AA (R6) batteries, which are easily interchangeable, making it versatile and convenient to use.
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Battery basket for 6xAA batteries with ON/OFF switch
The 8 LED RING is a module with LEDs arranged on a circle with a diameter of 32 mm. Each of the 8 RGB LEDs in a 5050 housing (PLLC-4) is controlled by an on-board WS2812 driver. The module features a supply voltage of 5V and a current consumption of up to 18mA per diode. Each diode colour (R, G, B) offers 256 brightness levels. The ring laminate is black in colour, with built-in solder pads.
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Battery cage 2 x CR2032 6V with switch lockable with cables
A basket for two CR2032 batteries fitted with a switch, designed to be connected in series, generating a voltage of 6V at the output. It features a flat, easy-to-close housing from which the short wires red (+) and black (-) are led, for convenience of use and simplicity of installation.
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Battery cage CR2023 CR2025 PCB stand with 29mm diameter switch
Designed to accommodate batteries with a diameter of 20mm, the switch stand is compatible with models such as CR2032, CR2025 and CR2016. It provides a stable and secure attachment to the battery while allowing easy power on and off.
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Battery cell basket 2x 18650 container
A cage designed for two type 18650 batteries makes it easy to mount them thanks to wires with exposed terminals, ensuring simple connection to the target device. This model allows batteries to be connected in series, extending the power supply options. Two cables, each with a length of 15 cm, are led out of the cage.
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Battery charge level indicator Li-Ion/Li-Po 2S with LED display
A compact charge level indicator for monitoring 2S Li-Ion and Li-Po packs. The device accurately measures voltage from 6.6V to 8.4V and shows the result on a clear, 4-step LED display. The module has low current consumption of 2mA - 6mA and fast measurement refresh every 500 ms. The outer red border acts as a warning, signalling when voltage drops below the safe limit. Ideal for ongoing monitoring of batteries in a wide range of electronic projects.
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Battery holder for 2 x AA R6 3V with ON/OFF switch and snap-on cover
A practical two-AA battery holder with a snap-on cover, providing an output voltage of 3V. It features a built-in slide ON/OFF switch, eliminating the need for extra power-disconnect modules. It has two pre-attached leads for quick assembly. Ideal for powering portable projects on microcontrollers, electronic toys, LED lighting circuits, and prototypes. Its compact design and integrated switch ensure convenience and safe use.
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Battery holder for 6× AA R6 rechargeable batteries with 9 V switch, housing with cover
A closed 6×AA battery holder is a safe power source for electronic projects, including for Arduino and mobile robots. The cells are wired in series. The module has a built-in ON/OFF switch, so you can control power without unplugging wires. A sturdy protective cover keeps the batteries from falling out. Connections are two wires with stripped ends, for fast assembly in DIY builds and prototypes.
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Black aluminum heatsink 14×14×7 mm for Raspberry Pi Zero or a converter
An efficient black aluminum heatsink measuring 14x14x7 mm, designed for cooling the processor in Raspberry Pi Zero mini computers and voltage converters. It provides effective cooling and optimal heat dissipation, protecting circuits from overheating. It comes with factory-applied double-sided thermal conductive tape, ensuring simple and quick installation. Its compact size means it fits every Raspberry Pi Zero version perfectly, improving thermal conditions even in closed enclosures.
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Black Pill ARM Cortex-M0 STM32F030F4P6 48 MHz 16kB Flash development board
The development board uses a 32-bit STM32F030F4P6 microcontroller with ARM Cortex M0 core, clocked at 48 MHz, equipped with 16 kB of Flash memory and 4 kB of SRAM. It is equipped with a 12-bit ADC, a variety of timers and communication interfaces such as I2C, SPI and USART, allowing easy integration with contact boards in projects. The module can be programmed using the Arduino IDE or other popular IDE environments. A ST-Link programmer, available from us, will be required for programming.
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Black servo SG90 Tower Pro 9G 180° 1.8KG Genuine chip for Arduino
The Tower SG90 9G 180° 1.8KG is a high-quality Arduino compatible device with the original SG90 chip. It offers torque 1.2-1.4kg/cm at 4.8V and speed 0.12-0.13s at 60°. It operates over a temperature range from -30°C to 60°C. It is powered by 4.8V - 6V. It has a JR/FUTABA connector.
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