The SS8550 is a high-performance PNP transistor, ideal for portable electronics applications, providing high efficiency with minimal power loss

Flashlight module using a bright 5000 mCd white LED. Power is supplied by a 12 V N-type battery, which is included in the set. The flashlight is equipped with a slide switch for convenient switching on and off. Kitronik 2114

LMV822IST, Low power, high accuracy, general-purpose operational amplifier, Mini SO8

TSV522IQ2T, High merit factor (1.15 MHz for 45 μA) CMOS op amps, DFN-8

Step-Up/Step-Down converter module based on the S13V15F5 system. It has an input voltage from 2.8 to 22 V and an output voltage of 5 V. The current efficiency of the converter is up to 2 A. Pololu 4084

TVOC Sensor is a high-performance and precise sensor for detecting volatile organic compounds, formaldehyde, and CO₂. The integrated UART interface allows easy communication with microcontrollers, making it an ideal solution for air monitoring projects in homes, industry, vehicles, and consumer electronics.

Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5295

Precision Hall effect current sensor offering galvanic isolation, wide 150 kHz bandwidth and the ability to measure AC and DC current with very low power loss. With differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5296

TSV632IST, Dual rail-to-rail input/output, 60 µA, 880 kHz operational amplifiers , Mini SO8

Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5291

The Sunon C2-20 power cable, 2 meters in length, is designed to power fans equipped with 2.8x0.3 mm connectors. It features a 90° angled plug, making it convenient for connections in tight spaces. Sunon C2-20

LMV821ILT, Low power (440uA), general purpose BiPolar 5V Op-Amp, GBP=5.5MHz, single, SOT-23-5

Pololu 972 is a 30 cm IDC6 F/F cable for connecting ISP programmers and devices with 2×3 2.54 mm pitch connectors. It is suitable for working with microcontrollers and embedded systems, providing a durable and reliable connection.

COB LED ring, made of aluminum PCB, emits cold white light (6000-6500k) at 12 V DC with a maximum current consumption of 1000 mA, offering a wide beam angle of 120 °

DC-DC Step-Up converter U3V40F7 with an output voltage of 7.5 V, an input voltage of 1.3 to 7.5 V and a maximum output current of 4 A. Pololu 4014

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

TSX712IYDT, Low-power, precision, rail-to-rail, 2.7 MHz, 16 V CMOS operational amplifiers, SO8

TSX7192IYDT, Low-power, precision, rail-to-rail, 9.0 MHz, 16 V operational amplifiers, SO8