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Maintenance-free gel battery 12 V 72 Ah made with AGM technology, measuring 150 × 100 × 65 mm, for alarm systems, UPS units, telecommunications equipment, and other devices requiring a stable power source
LED module dedicated to low-power lighting, ideal for desk lamps and creative lighting housings. Equipped with a micro USB connector and a light sensor, it is easy to power from computers or laptops, and thanks to its compact dimensions and simple layout, it can be easily integrated into various projects, offering the possibility of connecting an additional switch. Kitronik 3562
Silicone case for the UNIHIKER computer. Provides a comfortable grip and good protection, reducing the likelihood of accidental drops and screen damage. DFRobot FIT0935
A glass fuse with dimensions of 5x20mm and a current of 0.5A is a fast-reacting protection of electronic devices against overload, supplied in a set of 100 pieces
LED module dedicated to low-power lighting, ideal for desk lamps and creative lighting housings. Equipped with a screw connector, it is easy to power, and thanks to its compact dimensions and simple layout, it can be easily integrated into various projects, offering the possibility of connecting an additional switch. Kitronik 35172
The MLC500 meter is a precise inductance and capacitance measuring device, offering a wide measurement range and a convenient, backlit LCD display.
A set of two white plastic brackets for mounting miniature Polol motors. Mounting screws and nuts included. Extended version. Pololu 1089
Module with a knock-on sensor for measurement of methane, propane and carbon monoxide (MQ-9) concentrations. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.
The Arduino Uno SMD R3 is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller. Arduino A000073
Elongated bent pliers, 200 mm, with Yato three-colored handles YT-2028
A small magnet designed for mounting RGB matrix displays. It fits perfectly into the holes in the panels
1 MP monochrome camera module with OV9281 sensor working with Raspberry Pi. Equipped with shutter and IR filter. Waveshare OV9281-110 Camera
Pololu 4814 is a set of two JST SH 4-pin top-entry adapters that allow easy integration of JST SH wires with breadboards and prototype boards. With support for voltages up to 50 V and currents up to 1 A per pin, these adapters are suitable for a wide range of applications in electronics and automation.
Step-Down converter module converts input voltage (5-23V) to adjustable output voltage (0-16.5V) with maximum current 3A, featuring high precision (1%) and efficiency (up to 95%). Compact size and display make it ideal for various applications, e.g. DIY projects
Wood splitting drill bit, made of blackened carbon steel, equipped with an SDS Plus handle and a handle with three flat surfaces. Sthor-22590
Nozzle designed for 3D printers with the popular E3D(V6) hotend. It is made of clad copper with very good thermal conductivity, which allows for high printing speeds
PAM8302 Class D mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance of 4 to 8 Ω and a power of 2.5 W. The board is equipped with a STEMMA connector. Adafruit 5647
Universal EEPROM and Flash serial memory programmer. It is controlled from the computer via the USB interface and software for Windows systems. CH341
Ethernet module with WIZ5500 chip and RJ45 connector. It allows you to connect the Feather series boards to a wired network. Adafruit 3201