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Shredder oil is a product that ensures optimal lubrication of shredder knives, extending its life, increasing work efficiency and preventing paper jams
Ethyl alcohol 96%, fully denatured and supplied in a 200ml bottle with an atomizer, is a highly effective cleaner and degreaser, ideal for use in electronics, due to its rapid evaporation and no traces on the cleaned elements
A 2-channel DAC converter module with an output voltage range from 0 to 10 V. It is powered by 3.3 V to 5 V and communicates via I2C interface (Gravity connector). It is used as a controller in industrial applications. DFRobot DFR0971
A small heating table in the form of an overlay for a soldering tip from the 936 (900M), T12, JBC 210 and JBC 245 series. Facilitates desoldering of SMD components placed on PCBs. 900M-T-C6
A pin expander for Raspberry Pi Pico boards. It is equipped with a standard female connector and four sets of male strips 2x20 pins. Waveshare Pico-Quad-Expander
Board with the RP2040 microcontroller equipped with two ARM Cortex-M0+ cores and a 5x5 RGB LED matrix. There is also 2 MB of QSPI flash memory on the board. The circuit can be programmed in C/C++ or MicroPython. Waveshare RP2040-Matrix
Network card (adapter) with USB 3.0 connector and RJ45 Ethernet socket. It enables the expansion of the computer with an additional network port with communication up to 1000 Mbps
A Thing Plus development board that combines the Matter protocol and the Qwiic SparkFun ecosystem to facilitate the prototyping of IoT devices. It uses the MGM240P module from Silicon Labs, which provides secure connectivity for both 802.15.4 with Mesh (Thread) and Bluetooth® Low Energy 5.3 protocols. SparkFun DEV-20270
Flux intended for soldering and welding with brass solders. Dissolves metal oxides and facilitates the bonding of solder to the material. AG Borax ART. AGT-121
The 623ZZ bearing is a small, precision deep groove ball bearing with dimensions of 3×10×4 mm (inner diameter × outer diameter × thickness). It features double metal shields that protect against dust and small contaminants, although they are not fully waterproof. Ideal for use in model making, 3D printers, small electric motors, or guide rollers
A power supply based on a DC-DC converter with a current capacity of up to 4 A. The input voltage can range from 5 V to 30 V, while the output voltage is adjustable from 0.5 V to 30 V. ZK-4KX
USB adapter with Bluetooth 4.0 (BLE) module. It allows you to add wireless communication between a computer and a device with a BT module. DFRobot TEL0087
High-performance step-down converter with a digital display for voltage and current monitoring. With CV/CC operation and up to 6 A output capability, it provides a versatile solution for laboratory, prototyping, and general electronic power applications. XYL3606S
4-channel converter of logic levels allowing for connection of systems operating with voltage levels of 1.8 V, 2.5 V, 3.3 V and 5 V. DFRobot DFR0843
The board with the RP2040 microcontroller equipped with two ARM Cortex-M0+ cores, which work at a frequency of 133 MHz, 264 kB RAM. The board also has 2 MB of QSPI flash memory. The system can be programmed in C/C++ or MicroPython. Waveshare RP2040-LCD-0.96
A converter that provides easy communication between the RS232 or RS485 interface and RJ45 Ethernet. Configurable via website or AT commands. The set includes a power supply with an EU plug. Waveshare RS232/485 TO ETH (for EU)
4-pin cable with JST SH connector compatible with STEMMA QT/Qwiic, terminated with spring probes. Adafruit 5037
The board with the RP2040 microcontroller equipped with two ARM Cortex-M0+ cores, which work at a frequency of 133 MHz, 264 kB RAM. The board also has 2 MB of QSPI flash memory. The system can be programmed in C/C++ or MicroPython. Waveshare RP2040-LCD-0.96-M
Moduł z nadajnikiem-odbiornikiem dedykowany do komunikacji przez światłowód. Pozwala przesyłać dane na odległość do 10 km przy pomocy protokołu UART. DFRobot TEL0153