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The REBEL self-vulcanizing tape, measuring 0.8 mm × 19 mm × 2.5 m, is designed for electrical insulation, cable repairs, and protection of connections against water and moisture. It provides a durable, flexible, and watertight seal resistant to high temperatures, pressure, and environmental conditions. Suitable for service, automotive, and installation work, including underwater and outdoor applications.
The S9V11F3S5 switching step-up/step-down regulator efficiently produces a fixed 3.3 V (default) or 5 V (selectable) output whether it is higher or lower than the input voltage, which can range from 2 V to 16 V. (Note: minimum start-up voltage is 3 V, but it operates to 2 V after that.)
Expander (shield) compatible with Arduino and NUCLEO (STM32) systems, equipped with a Bluetooth 4.1 (BLE) radio module from the SPBTLE-RF family
Recorder v3.0 is a module that allows you to record and play sounds. The module was based on the ISD9160FI system, it also has a FLASH memory with a capacity of 2 MB, which allows for recording up to 83 seconds long. The set contains a small loudspeaker on which recorded sounds can be played. Seeed studio 107020029
Nozzle designed for 3D printers with the popular MK8 hotend. The Teflon coating prevents the filament from sticking to the nozzle
Blow wall charger with USB port and QC 3.0 support is an efficient and safe power source for a wide range of mobile devices. Thanks to its intelligent power management system and compact size, it is perfect for everyday use and travel. It ensures fast charging with full protection for the connected equipment.
Brushless DC motor (BLDC) driver with speed control by potentiometer. It can operate motors powered with a voltage from 7 to 12 V with a current consumption of up to 1.2 A
The S9V11F5S6CMA switching step-up/step-down regulator efficiently produces a fixed 5 V (default) or 6 V (selectable) output whether it is higher or lower than the input voltage, which can range from 2 V to 16 V. (Note: minimum start-up voltage is 3 V, but it operates to 2 V after that.)
Large momentary button with a diameter of 100 mm with LED backlight. It was based on a limit switch. The housing is black
The S9V11MACMA switching step-up/step-down regulator efficiently produces a finely adjustable output between 2.5 V and 9 V whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has a precision-adjustable low-voltage cutoff with hysteresis that can be used to prevent battery over-discharge.
Camera with OV7670 CMOS sensor with a resolution of 640x480 px. It communicates via a parallel interface. ArduCAM M0030
Expansion board for micro:bit modules with connectors compatible with Boson and Gravity sets. DFRobot DFR0521
Plotter with a laser with a power of 1500 mW and a beam length of 405 nm. It allows you to engrave in materials such as wood, plastics, rubber or thin leather. NEJE DK-8-KZ
Black polyurethane scooter/skate wheel 100 × 24 mm, works with standard 608 bearings. Pololu 3278
Set with a measuring module and a probe for measuring electrical conductivity. It allows you to measure the salinity of water and soil. It has a Gravity analog output interface. DFRobot DFR0300
The LSM6DS33 combines a digital 3-axis accelerometer and 3-axis gyroscope into a single package. The sensor provides six independent acceleration and rotation rate readings whose sensitivities can be set in the ranges of ±2 g to ±16 g and ±125°/s to ±2000°/s, available through I²C and SPI interfaces.
Handy generator of 0-24 V voltage and 4-20 mA current signals. Equipped with a 2.4" display. It is powered by a built-in battery, USB connection or external voltage up to 30 V. Fnirsi SG-004A