USB Cable A with 4-wire cable. The end of the cable can be used for direct connection to the pins on the board or to any connector.

The SONOFF ZigBee Bridge Pro is the heart of the smart home that allows you to remotely manage a variety of ZigBee devices and sensors to monitor and control the home. Compared to the previous version, the new ZBBridge-P allows the operation of up to 128 devices. In addition, it is equipped with an alarm control unit function. It is compatible with the new ZBMINI-L smart switch and S26R2ZB smart plug products, allowing you to easily automate your home.  Interact with all your Sonoff devices, both WiFi and ZigBee, thanks to this bridge.

This is a LattePanda (DFR0444) with 2GB RAM and 32GB EMMC memory. The minicomputer is equipped with a 1.92 GHz Intel Cherry Trail Z8350 Quad Core processor. In addition, it has WiFi, Bluetooth 4.0, 2x USB 2.0, 1x USB 3.0, microSD slot, Ethernet port and an additional ATmega32u4 microcontroller with 20 GPIO pins known from Arduino. This version comes with Windows 10 installed, but does not include a Windows 10 activation key.

A set of modelling scalpels for delicate (plastic fixings), precision work. The set includes 3 handles and 13 very sharp blades in various shapes. Quick and effortless exchange of blades and handles.

Laminated Copper-coated  Prototype PCB Circuit Board 80x200cm single side, 35um, fiberglass.

Multi-range switching power supply with output voltage regulation. It can generate output voltages of the following values: 3.0, 4.5, 6.0, 7.5, 9.0 or 12V.

The 8in1 Pen Screwdriver is a practical set containing 8 straight and Phillips screwdrivers for screwing and unscrewing various screws. The screwdriver is equipped with a detachable tip in which all the bits are stored.

Low power CO2 sensor MH-Z1311A, the current consumption is only 150-200uA, waterproof and anti-corrosion, high sensitivity, additionally characterised by excellent linear output. It is very popular used for battery monitors and IAQ devices.

Red LED indicator light for machinery lights

Raspberry Pi Zero W is a super small computer. This version includes WIFI, Bluetooth BLE 4.1 Pi Zero is the heart of a Raspberry Pi on a small 65mm x 30mm board. With mini-HDMI, micro-B OTG USB, and the same 40-pin GPIO, it still has a great connectivity. Raspberry Pi Zero 512MB RAM WIFI BLE 4.1.

2 meter LED strip easily installed for use with Sonoff controllers via WiFi and RF. Great lights to create any ambience in any room. Change their colour and rhythm from your mobile or controller. Dance to the rhythm of the lights, copy the colour from your mobile or control the lighting with your voice assistant like Alexa or Google Home. Decorate your home with an infinite number of possible scenes. (Controller and adapter not included)

The 12V gel battery with the capacity of 17Ahs. It maintains the capacity after 3 months of storage at 91%. Long life, both in cyclic and buffer operation. No delamination effect of the gelled electrolyte. Tolerates high operating temperatures well. Completely recovers to its original capacity after a deep discharge.

Tin ideal for application in consumer electronics circuits. Welding Wire 1kg Tin 60/40 Sn/Pb Lead 2.5% Flux 0.5mm. 60% tin and 40% lead. Melting temperature 183 o C / 190 o C. Flux 2.5%
Manufactured in EU.

Green LED indicator light for machinery lights

Blue LED indicator light for machinery lights

Rock Pi 4 model SE 4GB - single board computer with a high-performance hex-core Rockchip RK3399-T processor. It is equipped with 4GB of LPDDR4 RAM, WiFi and Bluetooth 5.0, a Gigabit Ethernet port with PoE, an HDMI port and 2 USB 3.0 and 2 USB 2.0 ports, as well as a 3.5 mm jack plug. The board has 2 x 20-pin GPIO cables and DSI and CSI connectors for display and camera connections. Rock pi 4 SE is the perfect alternative to the Raspberry Pi

Panasonic rechargeable battery NCR18650A 3100mAh Li-ion 3,6V. One of the most popular batteries on the market!

The battery sold has no electronic protection against overcharge and deep discharge.

SPM-Main - stackable power meter (master) realizes smart management with overload protection, metadata monitoring and electricity statistics. Up to 32 SPM-4Relays can be connected to one SPM-Main. Each SPM-4Relay has 4 isolated channels for better device management. You can monitor power consumption using the eWeLink app on your mobile phone. Each channel supports a maximum current of 20A. The SPM-Main communicates with the SPM-4Relays via RS-485, allowing multi-terminal and stable data transmission over long distances. It comes with overload protection to protect from burning out.

Supply voltage: 110 / 230V AC. Output voltage: 12V DC. Output amperage: 20A. Power at 12V: 240W

NSPanel offers intelligent control of home appliances: lighting, thermostat, curtains, windows and wall switches. A colour touch screen with two buttons displays all the necessary information and allows you to conveniently navigate through the device's menu, making the Sonoff NSPanel the ideal control centre for your home. The NSPanel is designed to be mounted on the Sonoff switch frame (switch frame not included).

SPM-4Relay - stackable power meter (slave) realizes smart management with overload protection, metadata monitoring and electricity statistics. Up to 32 SPM-4Relays can be connected to one SPM-Main. Each SPM-4Relay has 4 isolated channels for better device management. You can monitor power consumption using the eWeLink app on your mobile phone. Each channel supports a maximum current of 20A. The SPM-Main communicates with the SPM-4Relays via RS-485, allowing multi-terminal and stable data transmission over long distances. It comes with overload protection to protect from burning out.

Quickly charge your phone and other devices, thanks to the cable being adapted to support Quick Charge and Power Delivery.

The solar power management module with the CN3065 chip is ideal for IoT (Internet of Things) projects with renewable energy. Compared to the previous version of the module, improvements have been made to the energy management of the connected battery.

SONOFF POW Elite 16A is a power meter switch with a newly upgraded ESP32 chip that is 200% faster than the previous ESP8622 chip. Version without lcd display, you can track the real-time power, current and voltage of your appliances and the accumulated power consumption. 

Sonoff RE5V1C Wi-Fi relay switch (IM171018005) has nano size and dry contact output.

Sonoff products will transform your ordinary home into a smart home that is controlled via an internet-connected phone.

SONOFF POW Elite 16A is a power meter switch with a newly upgraded ESP32 chip that is 200% faster than the previous ESP8622 chip. With an LCD display, you can track the real-time power, current and voltage of your appliances and the accumulated power consumption. 

SONOFF TH Elite is an ESP32-based temperature and humidity monitoring smart switch.

SONOFF TH Origin is an ESP32-based temperature and humidity monitoring smart switch.

SONOFF AL010 RJ9 Adapter dedicated to sensors compatible with the previous Sonoff TH16 series, where there was a Mini Jack connector.

Suitable for temperature and humidity sensor AM2301 and Si7021, waterproof temperature sensor DS18B20 and soil moisture sensor MS01.

Sonoff power supply for camera Sonoff GK-200MP2-B black (M0802050002) 5V 1.2A.

The 3.5x1.3mm plug is also popular, e.g. in USB HUBs, where it can also be used.

Sonoff 433 MHz wireless remote control 4 buttons (IM160323001) This product can work with our smart home products: SONOFF RFR2, SONOFF SlampherR2, SONOFF 4CHPROR3, SONOFF RF Bridge 433, SONOFF TX.

DFRobot Gravity (SEN0161): The analogue pH meter is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. The DFRobot ph sensor is commonly used in various applications such as aquaponics, aquaculture and environmental water testing. The pH is a value that measures acidity or alkalinity.

Tin ideal for application in consumer electronics circuits. Welding Wire 0.5kg Tin 60/40 Sn/Pb Lead 2.5% Flux 0.5mm. 60% tin and 40% lead. Melting temperature 183 o C / 190 o C
Flux 2.5%. Manufactured in EU

Tin ideal for application in consumer electronics circuits. Welding Wire 1kg Tin 60/40 Sn/Pb Lead 2.5% Flux 1.0mm.  60% tin and 40% lead. Melting temperature 183 o C / 190 o C. Flux 2.5%
Manufactured in EU

A GOODRAM branded memory stick with a convex anti-slip design for easy opening of the USB in any situation. The UME2 memory stick is characterised by the USB 2.0 standard ensuring data transfer speeds of up to 20 MB/s and a unique, classic design.

Low voltage blue PVC multiconductor (stranded) flexible cable. Number of conductors 1x0,50mm2. Complies with EN 50575:14. Very suitable for making connections in electronic projects.

Lithium Battery 3V CR2032 Button with pins for horizontal mounting.

Charger for 1-cell lithium-polymer batteries with a nominal voltage of 3.7 V and lithium-ion batteries. The chip is powered via a USB plug, which can be connected directly to a computer socket or a power supply.

Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel.

Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel.

Level sensor for liquids with float. The liquid level sensor acts as a switch. Liquid level float sensors are used when constant control and regulation of the liquid level (water, oil and other fluids) is required such as extraction pumps. The sensor is equipped with a float with a magnet which, acting by the buoyancy force of the fluid, moves along the tube, shortening or opening the reed switch. It can be used to detect liquid levels that are too high or too low. Ideal for all those applications where the level of non-corrosive liquids such as water tanks or aquariums needs to be monitored. It is made of stainless steel.

Female jack connectors (2.1mm internal and 5.5mm external)  for powering devices such as 12V/ 24V LED strips, CCTV (Cameras), Arduino.  Easy to install, quick connector without screw - Quick Wire Connector.

Intelligent 5 metre LED strip by WiFi and Bluetooth, great for creating any atmosphere in any room. Change its colour and rhythm from your mobile phone or its remote control. Dance to the rhythm of the lights, copy the colour from your mobile or control the lighting with your voice assistant like Alexa or Google Home. Decorate your home with an infinite number of possible scenes.

The Sonoff RF2 is a WiFi smart switch with a 433.92 MHz radio receiver module that allows it to be controlled via a dedicated remote control. It is a remote-controlled power switch that can be connected to a wide range of devices. 

DIY Mobile Phone Kit - This  stylish little educational device is an open source mobile phone that you can build yourself. It is compatible with all mobile networks, and its purpose is to motivate people to explore, learn and create something new in a fun and interesting way. Age:+11  

Maqueen Mechanic is an expanded expansion pack for micro:Maqueen. It contains more than 20 types of mechanical parts that allow Maqueen to change its shape.

Following the hugely popular Raspberry Pi Pico, the new Raspberry Pi Pico W is a wireless version of the board based on the RP2040, which adds 2.4 GHz 802.11n WiFi connectivity. The chip has 26 GPIO pins that operate at 3.3V, as well as a built-in temperature sensor. The Raspberry Pi Pico is programmed in C/C++ and MicroPython, via a microUSB connector.

IOBIT expansion board for the micro:bit minicomputer. Allows connection to all minicomputer outputs via a pin strip.  

The SparkFun weather meter kit is a set of basic mechanical components for building a weather station. This kit represents the three basic elements of weather measurement: wind speed, wind direction and precipitation. Whether you are a farmer, a professional meteorologist or a weather enthusiast, building your own weather station can be a truly rewarding project. However, when it comes to measuring the weather, you need some pretty specialised sensors.

Mini electric drill useful for precise tasks during DIY prototyping. The electric drill speed: approx. 9000 rpm, powered by 5V USB. maximum current 2A. 

Magnet Cylindrical Disc Neodymium Ferrite 5x10mm.

Magnet Cylindrical Disc Neodymium Ferrite 3x10mm.

Fast AC charger (EP-T1510NBEGEU). Features a USB Type-C port that allows charging up to 15W. Allows fast charging of devices, including Power Delivery and AFC standards. It is made of fireproof PC material. It has been equipped with many protections, such as overheating, overvoltage, high voltage or overcharging.

Wall charger with 2 USB ports with small size and low weight.

Charging cables are always too short, while the distance between a power socket and electronic devices is always long? The solution to this and other problems is a 3in1 retractable cable from REMAX. This item is equipped with three most popular plugs: USB Type-C, Lightning and micro USB.

Cable USB / micro USB con soporte de carga de hasta 3A (máx.), perfecto para renovar la energía de dispositivos móviles como smartphones y tabletas.

TUYA IoT interface module - you will be able to control your projects IoT Internet of Things interface of your Arduino. Tuya interface that allows you to control outputs of the Arduino module via WiFi network using apps for Android and iOS mobile devices. The device communicates with Arduino via UART interface, powered by 5V.

The perfect accessory for all devices with USB Type C, micro USB and Lightning ports. Why buy 3 different cables when you only need one.

Charging devices and transferring files simultaneously? No problem. All you have to do is select this cable to make it possible.

BeagleBone Black Industrial  (102110423)  is designed as a single board industrial computer (SBC). It uses the BeagleBone Black open source hardware design and supports temperatures from -40ºC up to 85ºC.